| /* A Bison parser, made by GNU Bison 2.3. */ |
| |
| /* Skeleton implementation for Bison's Yacc-like parsers in C |
| |
| Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
| Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. */ |
| |
| /* As a special exception, you may create a larger work that contains |
| part or all of the Bison parser skeleton and distribute that work |
| under terms of your choice, so long as that work isn't itself a |
| parser generator using the skeleton or a modified version thereof |
| as a parser skeleton. Alternatively, if you modify or redistribute |
| the parser skeleton itself, you may (at your option) remove this |
| special exception, which will cause the skeleton and the resulting |
| Bison output files to be licensed under the GNU General Public |
| License without this special exception. |
| |
| This special exception was added by the Free Software Foundation in |
| version 2.2 of Bison. */ |
| |
| /* C LALR(1) parser skeleton written by Richard Stallman, by |
| simplifying the original so-called "semantic" parser. */ |
| |
| /* All symbols defined below should begin with yy or YY, to avoid |
| infringing on user name space. This should be done even for local |
| variables, as they might otherwise be expanded by user macros. |
| There are some unavoidable exceptions within include files to |
| define necessary library symbols; they are noted "INFRINGES ON |
| USER NAME SPACE" below. */ |
| |
| /* Identify Bison output. */ |
| #define YYBISON 1 |
| |
| /* Bison version. */ |
| #define YYBISON_VERSION "2.3" |
| |
| /* Skeleton name. */ |
| #define YYSKELETON_NAME "yacc.c" |
| |
| /* Pure parsers. */ |
| #define YYPURE 0 |
| |
| /* Using locations. */ |
| #define YYLSP_NEEDED 0 |
| |
| |
| |
| /* Tokens. */ |
| #ifndef YYTOKENTYPE |
| # define YYTOKENTYPE |
| /* Put the tokens into the symbol table, so that GDB and other debuggers |
| know about them. */ |
| enum yytokentype { |
| BYTEOP16P = 258, |
| BYTEOP16M = 259, |
| BYTEOP1P = 260, |
| BYTEOP2P = 261, |
| BYTEOP2M = 262, |
| BYTEOP3P = 263, |
| BYTEUNPACK = 264, |
| BYTEPACK = 265, |
| PACK = 266, |
| SAA = 267, |
| ALIGN8 = 268, |
| ALIGN16 = 269, |
| ALIGN24 = 270, |
| VIT_MAX = 271, |
| EXTRACT = 272, |
| DEPOSIT = 273, |
| EXPADJ = 274, |
| SEARCH = 275, |
| ONES = 276, |
| SIGN = 277, |
| SIGNBITS = 278, |
| LINK = 279, |
| UNLINK = 280, |
| REG = 281, |
| PC = 282, |
| CCREG = 283, |
| BYTE_DREG = 284, |
| REG_A_DOUBLE_ZERO = 285, |
| REG_A_DOUBLE_ONE = 286, |
| A_ZERO_DOT_L = 287, |
| A_ZERO_DOT_H = 288, |
| A_ONE_DOT_L = 289, |
| A_ONE_DOT_H = 290, |
| HALF_REG = 291, |
| NOP = 292, |
| RTI = 293, |
| RTS = 294, |
| RTX = 295, |
| RTN = 296, |
| RTE = 297, |
| HLT = 298, |
| IDLE = 299, |
| STI = 300, |
| CLI = 301, |
| CSYNC = 302, |
| SSYNC = 303, |
| EMUEXCPT = 304, |
| RAISE = 305, |
| EXCPT = 306, |
| LSETUP = 307, |
| LOOP = 308, |
| LOOP_BEGIN = 309, |
| LOOP_END = 310, |
| DISALGNEXCPT = 311, |
| JUMP = 312, |
| JUMP_DOT_S = 313, |
| JUMP_DOT_L = 314, |
| CALL = 315, |
| ABORT = 316, |
| NOT = 317, |
| TILDA = 318, |
| BANG = 319, |
| AMPERSAND = 320, |
| BAR = 321, |
| PERCENT = 322, |
| CARET = 323, |
| BXOR = 324, |
| MINUS = 325, |
| PLUS = 326, |
| STAR = 327, |
| SLASH = 328, |
| NEG = 329, |
| MIN = 330, |
| MAX = 331, |
| ABS = 332, |
| DOUBLE_BAR = 333, |
| _PLUS_BAR_PLUS = 334, |
| _PLUS_BAR_MINUS = 335, |
| _MINUS_BAR_PLUS = 336, |
| _MINUS_BAR_MINUS = 337, |
| _MINUS_MINUS = 338, |
| _PLUS_PLUS = 339, |
| SHIFT = 340, |
| LSHIFT = 341, |
| ASHIFT = 342, |
| BXORSHIFT = 343, |
| _GREATER_GREATER_GREATER_THAN_ASSIGN = 344, |
| ROT = 345, |
| LESS_LESS = 346, |
| GREATER_GREATER = 347, |
| _GREATER_GREATER_GREATER = 348, |
| _LESS_LESS_ASSIGN = 349, |
| _GREATER_GREATER_ASSIGN = 350, |
| DIVS = 351, |
| DIVQ = 352, |
| ASSIGN = 353, |
| _STAR_ASSIGN = 354, |
| _BAR_ASSIGN = 355, |
| _CARET_ASSIGN = 356, |
| _AMPERSAND_ASSIGN = 357, |
| _MINUS_ASSIGN = 358, |
| _PLUS_ASSIGN = 359, |
| _ASSIGN_BANG = 360, |
| _LESS_THAN_ASSIGN = 361, |
| _ASSIGN_ASSIGN = 362, |
| GE = 363, |
| LT = 364, |
| LE = 365, |
| GT = 366, |
| LESS_THAN = 367, |
| FLUSHINV = 368, |
| FLUSH = 369, |
| IFLUSH = 370, |
| PREFETCH = 371, |
| PRNT = 372, |
| OUTC = 373, |
| WHATREG = 374, |
| TESTSET = 375, |
| ASL = 376, |
| ASR = 377, |
| B = 378, |
| W = 379, |
| NS = 380, |
| S = 381, |
| CO = 382, |
| SCO = 383, |
| TH = 384, |
| TL = 385, |
| BP = 386, |
| BREV = 387, |
| X = 388, |
| Z = 389, |
| M = 390, |
| MMOD = 391, |
| R = 392, |
| RND = 393, |
| RNDL = 394, |
| RNDH = 395, |
| RND12 = 396, |
| RND20 = 397, |
| V = 398, |
| LO = 399, |
| HI = 400, |
| BITTGL = 401, |
| BITCLR = 402, |
| BITSET = 403, |
| BITTST = 404, |
| BITMUX = 405, |
| DBGAL = 406, |
| DBGAH = 407, |
| DBGHALT = 408, |
| DBG = 409, |
| DBGA = 410, |
| DBGCMPLX = 411, |
| IF = 412, |
| COMMA = 413, |
| BY = 414, |
| COLON = 415, |
| SEMICOLON = 416, |
| RPAREN = 417, |
| LPAREN = 418, |
| LBRACK = 419, |
| RBRACK = 420, |
| STATUS_REG = 421, |
| MNOP = 422, |
| SYMBOL = 423, |
| NUMBER = 424, |
| GOT = 425, |
| GOT17M4 = 426, |
| FUNCDESC_GOT17M4 = 427, |
| AT = 428, |
| PLTPC = 429 |
| }; |
| #endif |
| /* Tokens. */ |
| #define BYTEOP16P 258 |
| #define BYTEOP16M 259 |
| #define BYTEOP1P 260 |
| #define BYTEOP2P 261 |
| #define BYTEOP2M 262 |
| #define BYTEOP3P 263 |
| #define BYTEUNPACK 264 |
| #define BYTEPACK 265 |
| #define PACK 266 |
| #define SAA 267 |
| #define ALIGN8 268 |
| #define ALIGN16 269 |
| #define ALIGN24 270 |
| #define VIT_MAX 271 |
| #define EXTRACT 272 |
| #define DEPOSIT 273 |
| #define EXPADJ 274 |
| #define SEARCH 275 |
| #define ONES 276 |
| #define SIGN 277 |
| #define SIGNBITS 278 |
| #define LINK 279 |
| #define UNLINK 280 |
| #define REG 281 |
| #define PC 282 |
| #define CCREG 283 |
| #define BYTE_DREG 284 |
| #define REG_A_DOUBLE_ZERO 285 |
| #define REG_A_DOUBLE_ONE 286 |
| #define A_ZERO_DOT_L 287 |
| #define A_ZERO_DOT_H 288 |
| #define A_ONE_DOT_L 289 |
| #define A_ONE_DOT_H 290 |
| #define HALF_REG 291 |
| #define NOP 292 |
| #define RTI 293 |
| #define RTS 294 |
| #define RTX 295 |
| #define RTN 296 |
| #define RTE 297 |
| #define HLT 298 |
| #define IDLE 299 |
| #define STI 300 |
| #define CLI 301 |
| #define CSYNC 302 |
| #define SSYNC 303 |
| #define EMUEXCPT 304 |
| #define RAISE 305 |
| #define EXCPT 306 |
| #define LSETUP 307 |
| #define LOOP 308 |
| #define LOOP_BEGIN 309 |
| #define LOOP_END 310 |
| #define DISALGNEXCPT 311 |
| #define JUMP 312 |
| #define JUMP_DOT_S 313 |
| #define JUMP_DOT_L 314 |
| #define CALL 315 |
| #define ABORT 316 |
| #define NOT 317 |
| #define TILDA 318 |
| #define BANG 319 |
| #define AMPERSAND 320 |
| #define BAR 321 |
| #define PERCENT 322 |
| #define CARET 323 |
| #define BXOR 324 |
| #define MINUS 325 |
| #define PLUS 326 |
| #define STAR 327 |
| #define SLASH 328 |
| #define NEG 329 |
| #define MIN 330 |
| #define MAX 331 |
| #define ABS 332 |
| #define DOUBLE_BAR 333 |
| #define _PLUS_BAR_PLUS 334 |
| #define _PLUS_BAR_MINUS 335 |
| #define _MINUS_BAR_PLUS 336 |
| #define _MINUS_BAR_MINUS 337 |
| #define _MINUS_MINUS 338 |
| #define _PLUS_PLUS 339 |
| #define SHIFT 340 |
| #define LSHIFT 341 |
| #define ASHIFT 342 |
| #define BXORSHIFT 343 |
| #define _GREATER_GREATER_GREATER_THAN_ASSIGN 344 |
| #define ROT 345 |
| #define LESS_LESS 346 |
| #define GREATER_GREATER 347 |
| #define _GREATER_GREATER_GREATER 348 |
| #define _LESS_LESS_ASSIGN 349 |
| #define _GREATER_GREATER_ASSIGN 350 |
| #define DIVS 351 |
| #define DIVQ 352 |
| #define ASSIGN 353 |
| #define _STAR_ASSIGN 354 |
| #define _BAR_ASSIGN 355 |
| #define _CARET_ASSIGN 356 |
| #define _AMPERSAND_ASSIGN 357 |
| #define _MINUS_ASSIGN 358 |
| #define _PLUS_ASSIGN 359 |
| #define _ASSIGN_BANG 360 |
| #define _LESS_THAN_ASSIGN 361 |
| #define _ASSIGN_ASSIGN 362 |
| #define GE 363 |
| #define LT 364 |
| #define LE 365 |
| #define GT 366 |
| #define LESS_THAN 367 |
| #define FLUSHINV 368 |
| #define FLUSH 369 |
| #define IFLUSH 370 |
| #define PREFETCH 371 |
| #define PRNT 372 |
| #define OUTC 373 |
| #define WHATREG 374 |
| #define TESTSET 375 |
| #define ASL 376 |
| #define ASR 377 |
| #define B 378 |
| #define W 379 |
| #define NS 380 |
| #define S 381 |
| #define CO 382 |
| #define SCO 383 |
| #define TH 384 |
| #define TL 385 |
| #define BP 386 |
| #define BREV 387 |
| #define X 388 |
| #define Z 389 |
| #define M 390 |
| #define MMOD 391 |
| #define R 392 |
| #define RND 393 |
| #define RNDL 394 |
| #define RNDH 395 |
| #define RND12 396 |
| #define RND20 397 |
| #define V 398 |
| #define LO 399 |
| #define HI 400 |
| #define BITTGL 401 |
| #define BITCLR 402 |
| #define BITSET 403 |
| #define BITTST 404 |
| #define BITMUX 405 |
| #define DBGAL 406 |
| #define DBGAH 407 |
| #define DBGHALT 408 |
| #define DBG 409 |
| #define DBGA 410 |
| #define DBGCMPLX 411 |
| #define IF 412 |
| #define COMMA 413 |
| #define BY 414 |
| #define COLON 415 |
| #define SEMICOLON 416 |
| #define RPAREN 417 |
| #define LPAREN 418 |
| #define LBRACK 419 |
| #define RBRACK 420 |
| #define STATUS_REG 421 |
| #define MNOP 422 |
| #define SYMBOL 423 |
| #define NUMBER 424 |
| #define GOT 425 |
| #define GOT17M4 426 |
| #define FUNCDESC_GOT17M4 427 |
| #define AT 428 |
| #define PLTPC 429 |
| |
| |
| |
| |
| /* Copy the first part of user declarations. */ |
| #line 21 "bfin-parse.y" |
| |
| |
| #include "as.h" |
| #include <obstack.h> |
| |
| #include "bfin-aux.h" /* Opcode generating auxiliaries. */ |
| #include "libbfd.h" |
| #include "elf/common.h" |
| #include "elf/bfin.h" |
| |
| #define DSP32ALU(aopcde, HL, dst1, dst0, src0, src1, s, x, aop) \ |
| bfin_gen_dsp32alu (HL, aopcde, aop, s, x, dst0, dst1, src0, src1) |
| |
| #define DSP32MAC(op1, MM, mmod, w1, P, h01, h11, h00, h10, dst, op0, src0, src1, w0) \ |
| bfin_gen_dsp32mac (op1, MM, mmod, w1, P, h01, h11, h00, h10, op0, \ |
| dst, src0, src1, w0) |
| |
| #define DSP32MULT(op1, MM, mmod, w1, P, h01, h11, h00, h10, dst, op0, src0, src1, w0) \ |
| bfin_gen_dsp32mult (op1, MM, mmod, w1, P, h01, h11, h00, h10, op0, \ |
| dst, src0, src1, w0) |
| |
| #define DSP32SHIFT(sopcde, dst0, src0, src1, sop, hls) \ |
| bfin_gen_dsp32shift (sopcde, dst0, src0, src1, sop, hls) |
| |
| #define DSP32SHIFTIMM(sopcde, dst0, immag, src1, sop, hls) \ |
| bfin_gen_dsp32shiftimm (sopcde, dst0, immag, src1, sop, hls) |
| |
| #define LDIMMHALF_R(reg, h, s, z, hword) \ |
| bfin_gen_ldimmhalf (reg, h, s, z, hword, 1) |
| |
| #define LDIMMHALF_R5(reg, h, s, z, hword) \ |
| bfin_gen_ldimmhalf (reg, h, s, z, hword, 2) |
| |
| #define LDSTIDXI(ptr, reg, w, sz, z, offset) \ |
| bfin_gen_ldstidxi (ptr, reg, w, sz, z, offset) |
| |
| #define LDST(ptr, reg, aop, sz, z, w) \ |
| bfin_gen_ldst (ptr, reg, aop, sz, z, w) |
| |
| #define LDSTII(ptr, reg, offset, w, op) \ |
| bfin_gen_ldstii (ptr, reg, offset, w, op) |
| |
| #define DSPLDST(i, m, reg, aop, w) \ |
| bfin_gen_dspldst (i, reg, aop, w, m) |
| |
| #define LDSTPMOD(ptr, reg, idx, aop, w) \ |
| bfin_gen_ldstpmod (ptr, reg, aop, w, idx) |
| |
| #define LDSTIIFP(offset, reg, w) \ |
| bfin_gen_ldstiifp (reg, offset, w) |
| |
| #define LOGI2OP(dst, src, opc) \ |
| bfin_gen_logi2op (opc, src, dst.regno & CODE_MASK) |
| |
| #define ALU2OP(dst, src, opc) \ |
| bfin_gen_alu2op (dst, src, opc) |
| |
| #define BRCC(t, b, offset) \ |
| bfin_gen_brcc (t, b, offset) |
| |
| #define UJUMP(offset) \ |
| bfin_gen_ujump (offset) |
| |
| #define PROGCTRL(prgfunc, poprnd) \ |
| bfin_gen_progctrl (prgfunc, poprnd) |
| |
| #define PUSHPOPMULTIPLE(dr, pr, d, p, w) \ |
| bfin_gen_pushpopmultiple (dr, pr, d, p, w) |
| |
| #define PUSHPOPREG(reg, w) \ |
| bfin_gen_pushpopreg (reg, w) |
| |
| #define CALLA(addr, s) \ |
| bfin_gen_calla (addr, s) |
| |
| #define LINKAGE(r, framesize) \ |
| bfin_gen_linkage (r, framesize) |
| |
| #define COMPI2OPD(dst, src, op) \ |
| bfin_gen_compi2opd (dst, src, op) |
| |
| #define COMPI2OPP(dst, src, op) \ |
| bfin_gen_compi2opp (dst, src, op) |
| |
| #define DAGMODIK(i, op) \ |
| bfin_gen_dagmodik (i, op) |
| |
| #define DAGMODIM(i, m, op, br) \ |
| bfin_gen_dagmodim (i, m, op, br) |
| |
| #define COMP3OP(dst, src0, src1, opc) \ |
| bfin_gen_comp3op (src0, src1, dst, opc) |
| |
| #define PTR2OP(dst, src, opc) \ |
| bfin_gen_ptr2op (dst, src, opc) |
| |
| #define CCFLAG(x, y, opc, i, g) \ |
| bfin_gen_ccflag (x, y, opc, i, g) |
| |
| #define CCMV(src, dst, t) \ |
| bfin_gen_ccmv (src, dst, t) |
| |
| #define CACTRL(reg, a, op) \ |
| bfin_gen_cactrl (reg, a, op) |
| |
| #define LOOPSETUP(soffset, c, rop, eoffset, reg) \ |
| bfin_gen_loopsetup (soffset, c, rop, eoffset, reg) |
| |
| #define HL2(r1, r0) (IS_H (r1) << 1 | IS_H (r0)) |
| #define IS_RANGE(bits, expr, sign, mul) \ |
| value_match(expr, bits, sign, mul, 1) |
| #define IS_URANGE(bits, expr, sign, mul) \ |
| value_match(expr, bits, sign, mul, 0) |
| #define IS_CONST(expr) (expr->type == Expr_Node_Constant) |
| #define IS_RELOC(expr) (expr->type != Expr_Node_Constant) |
| #define IS_IMM(expr, bits) value_match (expr, bits, 0, 1, 1) |
| #define IS_UIMM(expr, bits) value_match (expr, bits, 0, 1, 0) |
| |
| #define IS_PCREL4(expr) \ |
| (value_match (expr, 4, 0, 2, 0)) |
| |
| #define IS_LPPCREL10(expr) \ |
| (value_match (expr, 10, 0, 2, 0)) |
| |
| #define IS_PCREL10(expr) \ |
| (value_match (expr, 10, 0, 2, 1)) |
| |
| #define IS_PCREL12(expr) \ |
| (value_match (expr, 12, 0, 2, 1)) |
| |
| #define IS_PCREL24(expr) \ |
| (value_match (expr, 24, 0, 2, 1)) |
| |
| |
| static int value_match (Expr_Node *expr, int sz, int sign, int mul, int issigned); |
| |
| extern FILE *errorf; |
| extern INSTR_T insn; |
| |
| static Expr_Node *binary (Expr_Op_Type, Expr_Node *, Expr_Node *); |
| static Expr_Node *unary (Expr_Op_Type, Expr_Node *); |
| |
| static void notethat (char *format, ...); |
| |
| char *current_inputline; |
| extern char *yytext; |
| int yyerror (char *msg); |
| |
| void error (char *format, ...) |
| { |
| va_list ap; |
| static char buffer[2000]; |
| |
| va_start (ap, format); |
| vsprintf (buffer, format, ap); |
| va_end (ap); |
| |
| as_bad ("%s", buffer); |
| } |
| |
| int |
| yyerror (char *msg) |
| { |
| if (msg[0] == '\0') |
| error ("%s", msg); |
| |
| else if (yytext[0] != ';') |
| error ("%s. Input text was %s.", msg, yytext); |
| else |
| error ("%s.", msg); |
| |
| return -1; |
| } |
| |
| static int |
| in_range_p (Expr_Node *expr, int from, int to, unsigned int mask) |
| { |
| int val = EXPR_VALUE (expr); |
| if (expr->type != Expr_Node_Constant) |
| return 0; |
| if (val < from || val > to) |
| return 0; |
| return (val & mask) == 0; |
| } |
| |
| extern int yylex (void); |
| |
| #define imm3(x) EXPR_VALUE (x) |
| #define imm4(x) EXPR_VALUE (x) |
| #define uimm4(x) EXPR_VALUE (x) |
| #define imm5(x) EXPR_VALUE (x) |
| #define uimm5(x) EXPR_VALUE (x) |
| #define imm6(x) EXPR_VALUE (x) |
| #define imm7(x) EXPR_VALUE (x) |
| #define imm16(x) EXPR_VALUE (x) |
| #define uimm16s4(x) ((EXPR_VALUE (x)) >> 2) |
| #define uimm16(x) EXPR_VALUE (x) |
| |
| /* Return true if a value is inside a range. */ |
| #define IN_RANGE(x, low, high) \ |
| (((EXPR_VALUE(x)) >= (low)) && (EXPR_VALUE(x)) <= ((high))) |
| |
| /* Auxiliary functions. */ |
| |
| static int |
| valid_dreg_pair (Register *reg1, Expr_Node *reg2) |
| { |
| if (!IS_DREG (*reg1)) |
| { |
| yyerror ("Dregs expected"); |
| return 0; |
| } |
| |
| if (reg1->regno != 1 && reg1->regno != 3) |
| { |
| yyerror ("Bad register pair"); |
| return 0; |
| } |
| |
| if (imm7 (reg2) != reg1->regno - 1) |
| { |
| yyerror ("Bad register pair"); |
| return 0; |
| } |
| |
| reg1->regno--; |
| return 1; |
| } |
| |
| static int |
| check_multiply_halfregs (Macfunc *aa, Macfunc *ab) |
| { |
| if ((!REG_EQUAL (aa->s0, ab->s0) && !REG_EQUAL (aa->s0, ab->s1)) |
| || (!REG_EQUAL (aa->s1, ab->s1) && !REG_EQUAL (aa->s1, ab->s0))) |
| return yyerror ("Source multiplication register mismatch"); |
| |
| return 0; |
| } |
| |
| |
| /* Check mac option. */ |
| |
| static int |
| check_macfunc_option (Macfunc *a, Opt_mode *opt) |
| { |
| /* Default option is always valid. */ |
| if (opt->mod == 0) |
| return 0; |
| |
| if ((a->w == 1 && a->P == 1 |
| && opt->mod != M_FU && opt->mod != M_IS && opt->mod != M_IU |
| && opt->mod != M_S2RND && opt->mod != M_ISS2) |
| || (a->w == 1 && a->P == 0 |
| && opt->mod != M_FU && opt->mod != M_IS && opt->mod != M_IU |
| && opt->mod != M_T && opt->mod != M_TFU && opt->mod != M_S2RND |
| && opt->mod != M_ISS2 && opt->mod != M_IH) |
| || (a->w == 0 && a->P == 0 |
| && opt->mod != M_FU && opt->mod != M_IS && opt->mod != M_W32)) |
| return -1; |
| |
| return 0; |
| } |
| |
| /* Check (vector) mac funcs and ops. */ |
| |
| static int |
| check_macfuncs (Macfunc *aa, Opt_mode *opa, |
| Macfunc *ab, Opt_mode *opb) |
| { |
| /* Variables for swapping. */ |
| Macfunc mtmp; |
| Opt_mode otmp; |
| |
| /* The option mode should be put at the end of the second instruction |
| of the vector except M, which should follow MAC1 instruction. */ |
| if (opa->mod != 0) |
| return yyerror ("Bad opt mode"); |
| |
| /* If a0macfunc comes before a1macfunc, swap them. */ |
| |
| if (aa->n == 0) |
| { |
| /* (M) is not allowed here. */ |
| if (opa->MM != 0) |
| return yyerror ("(M) not allowed with A0MAC"); |
| if (ab->n != 1) |
| return yyerror ("Vector AxMACs can't be same"); |
| |
| mtmp = *aa; *aa = *ab; *ab = mtmp; |
| otmp = *opa; *opa = *opb; *opb = otmp; |
| } |
| else |
| { |
| if (opb->MM != 0) |
| return yyerror ("(M) not allowed with A0MAC"); |
| if (ab->n != 0) |
| return yyerror ("Vector AxMACs can't be same"); |
| } |
| |
| /* If both ops are one of 0, 1, or 2, we have multiply_halfregs in both |
| assignment_or_macfuncs. */ |
| if ((aa->op == 0 || aa->op == 1 || aa->op == 2) |
| && (ab->op == 0 || ab->op == 1 || ab->op == 2)) |
| { |
| if (check_multiply_halfregs (aa, ab) < 0) |
| return -1; |
| } |
| else |
| { |
| /* Only one of the assign_macfuncs has a half reg multiply |
| Evil trick: Just 'OR' their source register codes: |
| We can do that, because we know they were initialized to 0 |
| in the rules that don't use multiply_halfregs. */ |
| aa->s0.regno |= (ab->s0.regno & CODE_MASK); |
| aa->s1.regno |= (ab->s1.regno & CODE_MASK); |
| } |
| |
| if (aa->w == ab->w && aa->P != ab->P) |
| { |
| return yyerror ("macfuncs must differ"); |
| if (aa->w && (aa->dst.regno - ab->dst.regno != 1)) |
| return yyerror ("Destination Dregs must differ by one"); |
| } |
| |
| /* Make sure mod flags get ORed, too. */ |
| opb->mod |= opa->mod; |
| |
| /* Check option. */ |
| if (check_macfunc_option (aa, opb) < 0 |
| && check_macfunc_option (ab, opb) < 0) |
| return yyerror ("bad option"); |
| |
| /* Make sure first macfunc has got both P flags ORed. */ |
| aa->P |= ab->P; |
| |
| return 0; |
| } |
| |
| |
| static int |
| is_group1 (INSTR_T x) |
| { |
| /* Group1 is dpsLDST, LDSTpmod, LDST, LDSTiiFP, LDSTii. */ |
| if ((x->value & 0xc000) == 0x8000 || (x->value == 0x0000)) |
| return 1; |
| |
| return 0; |
| } |
| |
| static int |
| is_group2 (INSTR_T x) |
| { |
| if ((((x->value & 0xfc00) == 0x9c00) /* dspLDST. */ |
| && !((x->value & 0xfde0) == 0x9c60) /* dagMODim. */ |
| && !((x->value & 0xfde0) == 0x9ce0) /* dagMODim with bit rev. */ |
| && !((x->value & 0xfde0) == 0x9d60)) /* pick dagMODik. */ |
| || (x->value == 0x0000)) |
| return 1; |
| return 0; |
| } |
| |
| static INSTR_T |
| gen_multi_instr_1 (INSTR_T dsp32, INSTR_T dsp16_grp1, INSTR_T dsp16_grp2) |
| { |
| int mask1 = dsp32 ? insn_regmask (dsp32->value, dsp32->next->value) : 0; |
| int mask2 = dsp16_grp1 ? insn_regmask (dsp16_grp1->value, 0) : 0; |
| int mask3 = dsp16_grp2 ? insn_regmask (dsp16_grp2->value, 0) : 0; |
| |
| if ((mask1 & mask2) || (mask1 & mask3) || (mask2 & mask3)) |
| yyerror ("resource conflict in multi-issue instruction"); |
| |
| /* Anomaly 05000074 */ |
| if (ENABLE_AC_05000074 |
| && dsp32 != NULL && dsp16_grp1 != NULL |
| && (dsp32->value & 0xf780) == 0xc680 |
| && ((dsp16_grp1->value & 0xfe40) == 0x9240 |
| || (dsp16_grp1->value & 0xfe08) == 0xba08 |
| || (dsp16_grp1->value & 0xfc00) == 0xbc00)) |
| yyerror ("anomaly 05000074 - Multi-Issue Instruction with \ |
| dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported"); |
| |
| return bfin_gen_multi_instr (dsp32, dsp16_grp1, dsp16_grp2); |
| } |
| |
| |
| |
| /* Enabling traces. */ |
| #ifndef YYDEBUG |
| # define YYDEBUG 0 |
| #endif |
| |
| /* Enabling verbose error messages. */ |
| #ifdef YYERROR_VERBOSE |
| # undef YYERROR_VERBOSE |
| # define YYERROR_VERBOSE 1 |
| #else |
| # define YYERROR_VERBOSE 0 |
| #endif |
| |
| /* Enabling the token table. */ |
| #ifndef YYTOKEN_TABLE |
| # define YYTOKEN_TABLE 0 |
| #endif |
| |
| #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED |
| typedef union YYSTYPE |
| #line 407 "bfin-parse.y" |
| { |
| INSTR_T instr; |
| Expr_Node *expr; |
| SYMBOL_T symbol; |
| long value; |
| Register reg; |
| Macfunc macfunc; |
| struct { int r0; int s0; int x0; int aop; } modcodes; |
| struct { int r0; } r0; |
| Opt_mode mod; |
| } |
| /* Line 193 of yacc.c. */ |
| #line 842 "bfin-parse.c" |
| YYSTYPE; |
| # define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
| # define YYSTYPE_IS_DECLARED 1 |
| # define YYSTYPE_IS_TRIVIAL 1 |
| #endif |
| |
| |
| |
| /* Copy the second part of user declarations. */ |
| |
| |
| /* Line 216 of yacc.c. */ |
| #line 855 "bfin-parse.c" |
| |
| #ifdef short |
| # undef short |
| #endif |
| |
| #ifdef YYTYPE_UINT8 |
| typedef YYTYPE_UINT8 yytype_uint8; |
| #else |
| typedef unsigned char yytype_uint8; |
| #endif |
| |
| #ifdef YYTYPE_INT8 |
| typedef YYTYPE_INT8 yytype_int8; |
| #elif (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| typedef signed char yytype_int8; |
| #else |
| typedef short int yytype_int8; |
| #endif |
| |
| #ifdef YYTYPE_UINT16 |
| typedef YYTYPE_UINT16 yytype_uint16; |
| #else |
| typedef unsigned short int yytype_uint16; |
| #endif |
| |
| #ifdef YYTYPE_INT16 |
| typedef YYTYPE_INT16 yytype_int16; |
| #else |
| typedef short int yytype_int16; |
| #endif |
| |
| #ifndef YYSIZE_T |
| # ifdef __SIZE_TYPE__ |
| # define YYSIZE_T __SIZE_TYPE__ |
| # elif defined size_t |
| # define YYSIZE_T size_t |
| # elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ |
| # define YYSIZE_T size_t |
| # else |
| # define YYSIZE_T unsigned int |
| # endif |
| #endif |
| |
| #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) |
| |
| #ifndef YY_ |
| # if defined YYENABLE_NLS && YYENABLE_NLS |
| # if ENABLE_NLS |
| # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ |
| # define YY_(msgid) dgettext ("bison-runtime", msgid) |
| # endif |
| # endif |
| # ifndef YY_ |
| # define YY_(msgid) msgid |
| # endif |
| #endif |
| |
| /* Suppress unused-variable warnings by "using" E. */ |
| #if ! defined lint || defined __GNUC__ |
| # define YYUSE(e) ((void) (e)) |
| #else |
| # define YYUSE(e) /* empty */ |
| #endif |
| |
| /* Identity function, used to suppress warnings about constant conditions. */ |
| #ifndef lint |
| # define YYID(n) (n) |
| #else |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static int |
| YYID (int i) |
| #else |
| static int |
| YYID (i) |
| int i; |
| #endif |
| { |
| return i; |
| } |
| #endif |
| |
| #if ! defined yyoverflow || YYERROR_VERBOSE |
| |
| /* The parser invokes alloca or malloc; define the necessary symbols. */ |
| |
| # ifdef YYSTACK_USE_ALLOCA |
| # if YYSTACK_USE_ALLOCA |
| # ifdef __GNUC__ |
| # define YYSTACK_ALLOC __builtin_alloca |
| # elif defined __BUILTIN_VA_ARG_INCR |
| # include <alloca.h> /* INFRINGES ON USER NAME SPACE */ |
| # elif defined _AIX |
| # define YYSTACK_ALLOC __alloca |
| # elif defined _MSC_VER |
| # include <malloc.h> /* INFRINGES ON USER NAME SPACE */ |
| # define alloca _alloca |
| # else |
| # define YYSTACK_ALLOC alloca |
| # if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ |
| # ifndef _STDLIB_H |
| # define _STDLIB_H 1 |
| # endif |
| # endif |
| # endif |
| # endif |
| # endif |
| |
| # ifdef YYSTACK_ALLOC |
| /* Pacify GCC's `empty if-body' warning. */ |
| # define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) |
| # ifndef YYSTACK_ALLOC_MAXIMUM |
| /* The OS might guarantee only one guard page at the bottom of the stack, |
| and a page size can be as small as 4096 bytes. So we cannot safely |
| invoke alloca (N) if N exceeds 4096. Use a slightly smaller number |
| to allow for a few compiler-allocated temporary stack slots. */ |
| # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ |
| # endif |
| # else |
| # define YYSTACK_ALLOC YYMALLOC |
| # define YYSTACK_FREE YYFREE |
| # ifndef YYSTACK_ALLOC_MAXIMUM |
| # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM |
| # endif |
| # if (defined __cplusplus && ! defined _STDLIB_H \ |
| && ! ((defined YYMALLOC || defined malloc) \ |
| && (defined YYFREE || defined free))) |
| # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ |
| # ifndef _STDLIB_H |
| # define _STDLIB_H 1 |
| # endif |
| # endif |
| # ifndef YYMALLOC |
| # define YYMALLOC malloc |
| # if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ |
| # endif |
| # endif |
| # ifndef YYFREE |
| # define YYFREE free |
| # if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| void free (void *); /* INFRINGES ON USER NAME SPACE */ |
| # endif |
| # endif |
| # endif |
| #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ |
| |
| |
| #if (! defined yyoverflow \ |
| && (! defined __cplusplus \ |
| || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) |
| |
| /* A type that is properly aligned for any stack member. */ |
| union yyalloc |
| { |
| yytype_int16 yyss; |
| YYSTYPE yyvs; |
| }; |
| |
| /* The size of the maximum gap between one aligned stack and the next. */ |
| # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) |
| |
| /* The size of an array large to enough to hold all stacks, each with |
| N elements. */ |
| # define YYSTACK_BYTES(N) \ |
| ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ |
| + YYSTACK_GAP_MAXIMUM) |
| |
| /* Copy COUNT objects from FROM to TO. The source and destination do |
| not overlap. */ |
| # ifndef YYCOPY |
| # if defined __GNUC__ && 1 < __GNUC__ |
| # define YYCOPY(To, From, Count) \ |
| __builtin_memcpy (To, From, (Count) * sizeof (*(From))) |
| # else |
| # define YYCOPY(To, From, Count) \ |
| do \ |
| { \ |
| YYSIZE_T yyi; \ |
| for (yyi = 0; yyi < (Count); yyi++) \ |
| (To)[yyi] = (From)[yyi]; \ |
| } \ |
| while (YYID (0)) |
| # endif |
| # endif |
| |
| /* Relocate STACK from its old location to the new one. The |
| local variables YYSIZE and YYSTACKSIZE give the old and new number of |
| elements in the stack, and YYPTR gives the new location of the |
| stack. Advance YYPTR to a properly aligned location for the next |
| stack. */ |
| # define YYSTACK_RELOCATE(Stack) \ |
| do \ |
| { \ |
| YYSIZE_T yynewbytes; \ |
| YYCOPY (&yyptr->Stack, Stack, yysize); \ |
| Stack = &yyptr->Stack; \ |
| yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ |
| yyptr += yynewbytes / sizeof (*yyptr); \ |
| } \ |
| while (YYID (0)) |
| |
| #endif |
| |
| /* YYFINAL -- State number of the termination state. */ |
| #define YYFINAL 150 |
| /* YYLAST -- Last index in YYTABLE. */ |
| #define YYLAST 1284 |
| |
| /* YYNTOKENS -- Number of terminals. */ |
| #define YYNTOKENS 175 |
| /* YYNNTS -- Number of nonterminals. */ |
| #define YYNNTS 47 |
| /* YYNRULES -- Number of rules. */ |
| #define YYNRULES 350 |
| /* YYNRULES -- Number of states. */ |
| #define YYNSTATES 1026 |
| |
| /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ |
| #define YYUNDEFTOK 2 |
| #define YYMAXUTOK 429 |
| |
| #define YYTRANSLATE(YYX) \ |
| ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) |
| |
| /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ |
| static const yytype_uint8 yytranslate[] = |
| { |
| 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, |
| 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, |
| 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, |
| 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, |
| 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, |
| 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, |
| 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, |
| 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, |
| 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, |
| 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, |
| 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, |
| 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, |
| 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, |
| 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, |
| 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, |
| 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, |
| 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, |
| 165, 166, 167, 168, 169, 170, 171, 172, 173, 174 |
| }; |
| |
| #if YYDEBUG |
| /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in |
| YYRHS. */ |
| static const yytype_uint16 yyprhs[] = |
| { |
| 0, 0, 3, 4, 6, 9, 16, 21, 23, 25, |
| 28, 34, 36, 43, 50, 54, 58, 76, 94, 106, |
| 118, 130, 143, 156, 169, 175, 179, 183, 187, 196, |
| 210, 223, 237, 251, 265, 274, 292, 299, 309, 313, |
| 320, 324, 330, 337, 346, 355, 358, 361, 366, 370, |
| 373, 378, 382, 389, 394, 402, 410, 414, 418, 425, |
| 429, 434, 438, 442, 446, 458, 470, 480, 486, 492, |
| 502, 508, 514, 521, 528, 534, 540, 546, 553, 560, |
| 566, 568, 572, 576, 580, 584, 589, 594, 604, 614, |
| 620, 628, 633, 640, 647, 655, 665, 674, 683, 695, |
| 705, 710, 716, 723, 731, 738, 743, 750, 756, 763, |
| 770, 775, 784, 795, 806, 819, 825, 832, 838, 845, |
| 850, 855, 860, 868, 878, 888, 898, 905, 912, 919, |
| 928, 937, 944, 950, 956, 965, 970, 978, 980, 982, |
| 984, 986, 988, 990, 992, 994, 996, 998, 1001, 1004, |
| 1009, 1014, 1021, 1028, 1031, 1034, 1039, 1042, 1045, 1048, |
| 1051, 1054, 1057, 1064, 1071, 1077, 1082, 1086, 1090, 1094, |
| 1098, 1102, 1106, 1111, 1114, 1119, 1122, 1127, 1130, 1135, |
| 1138, 1146, 1155, 1164, 1172, 1180, 1188, 1198, 1206, 1215, |
| 1225, 1234, 1241, 1249, 1258, 1268, 1277, 1285, 1293, 1300, |
| 1312, 1320, 1332, 1340, 1344, 1347, 1349, 1357, 1367, 1379, |
| 1383, 1389, 1397, 1400, 1403, 1405, 1408, 1411, 1416, 1418, |
| 1420, 1427, 1434, 1441, 1443, 1445, 1446, 1452, 1458, 1462, |
| 1466, 1470, 1474, 1475, 1477, 1479, 1481, 1483, 1485, 1486, |
| 1490, 1491, 1495, 1499, 1500, 1504, 1508, 1514, 1520, 1521, |
| 1525, 1529, 1530, 1534, 1538, 1539, 1543, 1547, 1551, 1557, |
| 1563, 1564, 1568, 1569, 1573, 1575, 1577, 1579, 1581, 1582, |
| 1586, 1590, 1594, 1600, 1606, 1608, 1610, 1612, 1613, 1617, |
| 1618, 1622, 1627, 1632, 1634, 1636, 1638, 1640, 1642, 1644, |
| 1646, 1648, 1652, 1656, 1660, 1664, 1670, 1676, 1682, 1688, |
| 1692, 1696, 1702, 1708, 1709, 1711, 1713, 1716, 1719, 1722, |
| 1726, 1728, 1734, 1740, 1744, 1747, 1750, 1753, 1757, 1759, |
| 1761, 1763, 1765, 1769, 1773, 1777, 1781, 1783, 1785, 1787, |
| 1789, 1793, 1795, 1797, 1801, 1803, 1805, 1809, 1812, 1815, |
| 1817, 1821, 1825, 1829, 1833, 1837, 1841, 1845, 1849, 1853, |
| 1857 |
| }; |
| |
| /* YYRHS -- A `-1'-separated list of the rules' RHS. */ |
| static const yytype_int16 yyrhs[] = |
| { |
| 176, 0, -1, -1, 177, -1, 178, 161, -1, 178, |
| 78, 178, 78, 178, 161, -1, 178, 78, 178, 161, |
| -1, 1, -1, 167, -1, 209, 180, -1, 209, 180, |
| 158, 209, 180, -1, 56, -1, 26, 98, 163, 208, |
| 179, 162, -1, 36, 98, 163, 208, 179, 162, -1, |
| 33, 98, 36, -1, 35, 98, 36, -1, 163, 26, |
| 158, 26, 162, 98, 3, 163, 26, 160, 220, 158, |
| 26, 160, 220, 162, 193, -1, 163, 26, 158, 26, |
| 162, 98, 4, 163, 26, 160, 220, 158, 26, 160, |
| 220, 162, 193, -1, 163, 26, 158, 26, 162, 98, |
| 9, 26, 160, 220, 193, -1, 163, 26, 158, 26, |
| 162, 98, 20, 26, 163, 192, 162, -1, 26, 98, |
| 34, 71, 35, 158, 26, 98, 32, 71, 33, -1, |
| 26, 98, 179, 71, 179, 158, 26, 98, 179, 70, |
| 179, 185, -1, 26, 98, 26, 202, 26, 158, 26, |
| 98, 26, 202, 26, 185, -1, 26, 98, 26, 201, |
| 26, 158, 26, 98, 26, 201, 26, 186, -1, 26, |
| 98, 77, 26, 190, -1, 206, 77, 179, -1, 32, |
| 98, 36, -1, 34, 98, 36, -1, 26, 98, 195, |
| 163, 26, 158, 26, 162, -1, 26, 98, 5, 163, |
| 26, 160, 220, 158, 26, 160, 220, 162, 194, -1, |
| 26, 98, 5, 163, 26, 160, 220, 158, 26, 160, |
| 220, 162, -1, 26, 98, 6, 163, 26, 160, 220, |
| 158, 26, 160, 220, 162, 203, -1, 26, 98, 7, |
| 163, 26, 160, 220, 158, 26, 160, 220, 162, 203, |
| -1, 26, 98, 8, 163, 26, 160, 220, 158, 26, |
| 160, 220, 162, 204, -1, 26, 98, 10, 163, 26, |
| 158, 26, 162, -1, 36, 98, 36, 98, 22, 163, |
| 36, 162, 72, 36, 71, 22, 163, 36, 162, 72, |
| 36, -1, 26, 98, 26, 202, 26, 185, -1, 26, |
| 98, 200, 163, 26, 158, 26, 162, 190, -1, 206, |
| 70, 179, -1, 36, 98, 36, 202, 36, 185, -1, |
| 206, 206, 220, -1, 206, 179, 163, 126, 162, -1, |
| 36, 98, 26, 163, 138, 162, -1, 36, 98, 26, |
| 202, 26, 163, 141, 162, -1, 36, 98, 26, 202, |
| 26, 163, 142, 162, -1, 206, 179, -1, 206, 26, |
| -1, 26, 98, 36, 187, -1, 36, 98, 220, -1, |
| 206, 220, -1, 26, 98, 220, 188, -1, 36, 98, |
| 26, -1, 26, 98, 26, 201, 26, 184, -1, 26, |
| 98, 29, 187, -1, 206, 77, 179, 158, 206, 77, |
| 179, -1, 206, 70, 179, 158, 206, 70, 179, -1, |
| 207, 179, 196, -1, 26, 103, 220, -1, 26, 104, |
| 26, 163, 132, 162, -1, 26, 103, 26, -1, 179, |
| 104, 179, 196, -1, 26, 104, 26, -1, 26, 104, |
| 220, -1, 26, 99, 26, -1, 12, 163, 26, 160, |
| 220, 158, 26, 160, 220, 162, 193, -1, 206, 179, |
| 163, 126, 162, 158, 206, 179, 163, 126, 162, -1, |
| 26, 98, 163, 26, 71, 26, 162, 91, 220, -1, |
| 26, 98, 26, 66, 26, -1, 26, 98, 26, 68, |
| 26, -1, 26, 98, 26, 71, 163, 26, 91, 220, |
| 162, -1, 28, 98, 179, 107, 179, -1, 28, 98, |
| 179, 112, 179, -1, 28, 98, 26, 112, 26, 197, |
| -1, 28, 98, 26, 112, 220, 197, -1, 28, 98, |
| 26, 107, 26, -1, 28, 98, 26, 107, 220, -1, |
| 28, 98, 179, 106, 179, -1, 28, 98, 26, 106, |
| 26, 197, -1, 28, 98, 26, 106, 220, 197, -1, |
| 26, 98, 26, 65, 26, -1, 213, -1, 26, 98, |
| 26, -1, 28, 98, 26, -1, 26, 98, 28, -1, |
| 28, 105, 28, -1, 36, 98, 211, 180, -1, 26, |
| 98, 211, 180, -1, 36, 98, 211, 180, 158, 36, |
| 98, 211, 180, -1, 26, 98, 211, 180, 158, 26, |
| 98, 211, 180, -1, 206, 87, 179, 159, 36, -1, |
| 36, 98, 87, 36, 159, 36, 191, -1, 206, 179, |
| 91, 220, -1, 26, 98, 26, 91, 220, 189, -1, |
| 36, 98, 36, 91, 220, 191, -1, 26, 98, 87, |
| 26, 159, 36, 189, -1, 36, 98, 19, 163, 26, |
| 158, 36, 162, 190, -1, 36, 98, 19, 163, 36, |
| 158, 36, 162, -1, 26, 98, 18, 163, 26, 158, |
| 26, 162, -1, 26, 98, 18, 163, 26, 158, 26, |
| 162, 163, 133, 162, -1, 26, 98, 17, 163, 26, |
| 158, 36, 162, 187, -1, 206, 179, 93, 220, -1, |
| 206, 86, 179, 159, 36, -1, 36, 98, 86, 36, |
| 159, 36, -1, 26, 98, 86, 26, 159, 36, 190, |
| -1, 26, 98, 85, 26, 159, 36, -1, 206, 179, |
| 92, 220, -1, 26, 98, 26, 92, 220, 190, -1, |
| 36, 98, 36, 92, 220, -1, 36, 98, 36, 93, |
| 220, 191, -1, 26, 98, 26, 93, 220, 189, -1, |
| 36, 98, 21, 26, -1, 26, 98, 11, 163, 36, |
| 158, 36, 162, -1, 36, 98, 28, 98, 88, 163, |
| 179, 158, 26, 162, -1, 36, 98, 28, 98, 69, |
| 163, 179, 158, 26, 162, -1, 36, 98, 28, 98, |
| 69, 163, 179, 158, 179, 158, 28, 162, -1, 206, |
| 90, 179, 159, 36, -1, 26, 98, 90, 26, 159, |
| 36, -1, 206, 90, 179, 159, 220, -1, 26, 98, |
| 90, 26, 159, 220, -1, 36, 98, 23, 179, -1, |
| 36, 98, 23, 26, -1, 36, 98, 23, 36, -1, |
| 36, 98, 16, 163, 26, 162, 181, -1, 26, 98, |
| 16, 163, 26, 158, 26, 162, 181, -1, 150, 163, |
| 26, 158, 26, 158, 179, 162, 181, -1, 206, 88, |
| 163, 179, 158, 179, 158, 28, 162, -1, 147, 163, |
| 26, 158, 220, 162, -1, 148, 163, 26, 158, 220, |
| 162, -1, 146, 163, 26, 158, 220, 162, -1, 28, |
| 105, 149, 163, 26, 158, 220, 162, -1, 28, 98, |
| 149, 163, 26, 158, 220, 162, -1, 157, 64, 28, |
| 26, 98, 26, -1, 157, 28, 26, 98, 26, -1, |
| 157, 64, 28, 57, 220, -1, 157, 64, 28, 57, |
| 220, 163, 131, 162, -1, 157, 28, 57, 220, -1, |
| 157, 28, 57, 220, 163, 131, 162, -1, 37, -1, |
| 39, -1, 38, -1, 40, -1, 41, -1, 42, -1, |
| 44, -1, 47, -1, 48, -1, 49, -1, 46, 26, |
| -1, 45, 26, -1, 57, 163, 26, 162, -1, 60, |
| 163, 26, 162, -1, 60, 163, 27, 71, 26, 162, |
| -1, 57, 163, 27, 71, 26, 162, -1, 50, 220, |
| -1, 51, 220, -1, 120, 163, 26, 162, -1, 57, |
| 220, -1, 58, 220, -1, 59, 220, -1, 59, 218, |
| -1, 60, 220, -1, 60, 218, -1, 97, 163, 26, |
| 158, 26, 162, -1, 96, 163, 26, 158, 26, 162, |
| -1, 26, 98, 70, 26, 189, -1, 26, 98, 63, |
| 26, -1, 26, 95, 26, -1, 26, 95, 220, -1, |
| 26, 89, 26, -1, 26, 94, 26, -1, 26, 94, |
| 220, -1, 26, 89, 220, -1, 114, 164, 26, 165, |
| -1, 114, 199, -1, 113, 164, 26, 165, -1, 113, |
| 199, -1, 115, 164, 26, 165, -1, 115, 199, -1, |
| 116, 164, 26, 165, -1, 116, 199, -1, 123, 164, |
| 26, 205, 165, 98, 26, -1, 123, 164, 26, 202, |
| 220, 165, 98, 26, -1, 124, 164, 26, 202, 220, |
| 165, 98, 26, -1, 124, 164, 26, 205, 165, 98, |
| 26, -1, 124, 164, 26, 205, 165, 98, 36, -1, |
| 164, 26, 202, 220, 165, 98, 26, -1, 26, 98, |
| 124, 164, 26, 202, 220, 165, 187, -1, 36, 98, |
| 124, 164, 26, 205, 165, -1, 26, 98, 124, 164, |
| 26, 205, 165, 187, -1, 26, 98, 124, 164, 26, |
| 84, 26, 165, 187, -1, 36, 98, 124, 164, 26, |
| 84, 26, 165, -1, 164, 26, 205, 165, 98, 26, |
| -1, 164, 26, 84, 26, 165, 98, 26, -1, 124, |
| 164, 26, 84, 26, 165, 98, 36, -1, 26, 98, |
| 123, 164, 26, 202, 220, 165, 187, -1, 26, 98, |
| 123, 164, 26, 205, 165, 187, -1, 26, 98, 164, |
| 26, 84, 26, 165, -1, 26, 98, 164, 26, 202, |
| 217, 165, -1, 26, 98, 164, 26, 205, 165, -1, |
| 198, 98, 163, 26, 160, 220, 158, 26, 160, 220, |
| 162, -1, 198, 98, 163, 26, 160, 220, 162, -1, |
| 163, 26, 160, 220, 158, 26, 160, 220, 162, 98, |
| 199, -1, 163, 26, 160, 220, 162, 98, 199, -1, |
| 198, 98, 26, -1, 24, 220, -1, 25, -1, 52, |
| 163, 220, 158, 220, 162, 26, -1, 52, 163, 220, |
| 158, 220, 162, 26, 98, 26, -1, 52, 163, 220, |
| 158, 220, 162, 26, 98, 26, 92, 220, -1, 53, |
| 220, 26, -1, 53, 220, 26, 98, 26, -1, 53, |
| 220, 26, 98, 26, 92, 220, -1, 54, 220, -1, |
| 55, 220, -1, 154, -1, 154, 179, -1, 154, 26, |
| -1, 156, 163, 26, 162, -1, 153, -1, 43, -1, |
| 155, 163, 36, 158, 220, 162, -1, 152, 163, 26, |
| 158, 220, 162, -1, 151, 163, 26, 158, 220, 162, |
| -1, 30, -1, 31, -1, -1, 163, 135, 158, 136, |
| 162, -1, 163, 136, 158, 135, 162, -1, 163, 136, |
| 162, -1, 163, 135, 162, -1, 163, 121, 162, -1, |
| 163, 122, 162, -1, -1, 126, -1, 127, -1, 128, |
| -1, 121, -1, 122, -1, -1, 163, 182, 162, -1, |
| -1, 163, 125, 162, -1, 163, 126, 162, -1, -1, |
| 163, 183, 162, -1, 163, 182, 162, -1, 163, 183, |
| 158, 182, 162, -1, 163, 182, 158, 183, 162, -1, |
| -1, 163, 134, 162, -1, 163, 133, 162, -1, -1, |
| 163, 133, 162, -1, 163, 134, 162, -1, -1, 163, |
| 125, 162, -1, 163, 126, 162, -1, 163, 143, 162, |
| -1, 163, 143, 158, 126, 162, -1, 163, 126, 158, |
| 143, 162, -1, -1, 163, 143, 162, -1, -1, 163, |
| 126, 162, -1, 108, -1, 111, -1, 110, -1, 109, |
| -1, -1, 163, 137, 162, -1, 163, 137, 162, -1, |
| 163, 136, 162, -1, 163, 136, 158, 137, 162, -1, |
| 163, 137, 158, 136, 162, -1, 13, -1, 14, -1, |
| 15, -1, -1, 163, 136, 162, -1, -1, 163, 136, |
| 162, -1, 164, 83, 26, 165, -1, 164, 26, 84, |
| 165, -1, 75, -1, 76, -1, 79, -1, 80, -1, |
| 81, -1, 82, -1, 71, -1, 70, -1, 163, 140, |
| 162, -1, 163, 129, 162, -1, 163, 139, 162, -1, |
| 163, 130, 162, -1, 163, 140, 158, 137, 162, -1, |
| 163, 129, 158, 137, 162, -1, 163, 139, 158, 137, |
| 162, -1, 163, 130, 158, 137, 162, -1, 163, 144, |
| 162, -1, 163, 145, 162, -1, 163, 144, 158, 137, |
| 162, -1, 163, 145, 158, 137, 162, -1, -1, 84, |
| -1, 83, -1, 179, 98, -1, 179, 103, -1, 179, |
| 104, -1, 26, 98, 179, -1, 210, -1, 26, 98, |
| 163, 210, 162, -1, 36, 98, 163, 210, 162, -1, |
| 36, 98, 179, -1, 206, 211, -1, 208, 211, -1, |
| 207, 211, -1, 36, 72, 36, -1, 98, -1, 100, |
| -1, 102, -1, 101, -1, 28, 212, 166, -1, 28, |
| 212, 143, -1, 166, 212, 28, -1, 143, 212, 28, |
| -1, 168, -1, 170, -1, 171, -1, 172, -1, 214, |
| 173, 215, -1, 216, -1, 220, -1, 214, 173, 174, |
| -1, 169, -1, 214, -1, 163, 221, 162, -1, 63, |
| 221, -1, 70, 221, -1, 221, -1, 221, 72, 221, |
| -1, 221, 73, 221, -1, 221, 67, 221, -1, 221, |
| 71, 221, -1, 221, 70, 221, -1, 221, 91, 221, |
| -1, 221, 92, 221, -1, 221, 65, 221, -1, 221, |
| 68, 221, -1, 221, 66, 221, -1, 219, -1 |
| }; |
| |
| /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ |
| static const yytype_uint16 yyrline[] = |
| { |
| 0, 608, 608, 609, 621, 623, 656, 683, 694, 698, |
| 736, 756, 761, 771, 781, 786, 791, 807, 823, 835, |
| 845, 858, 877, 895, 918, 940, 945, 955, 966, 977, |
| 991, 1006, 1022, 1038, 1054, 1065, 1079, 1105, 1123, 1128, |
| 1134, 1146, 1157, 1168, 1179, 1190, 1201, 1212, 1238, 1252, |
| 1262, 1307, 1326, 1337, 1348, 1359, 1370, 1381, 1397, 1414, |
| 1430, 1441, 1452, 1485, 1496, 1509, 1520, 1559, 1569, 1579, |
| 1599, 1609, 1619, 1630, 1644, 1655, 1668, 1678, 1690, 1705, |
| 1716, 1722, 1742, 1753, 1764, 1772, 1798, 1828, 1857, 1888, |
| 1902, 1913, 1927, 1961, 1979, 2004, 2016, 2034, 2045, 2056, |
| 2067, 2080, 2091, 2102, 2113, 2124, 2135, 2168, 2178, 2191, |
| 2211, 2222, 2233, 2246, 2259, 2270, 2281, 2292, 2303, 2313, |
| 2324, 2335, 2347, 2358, 2369, 2380, 2393, 2405, 2417, 2428, |
| 2439, 2450, 2462, 2474, 2485, 2496, 2507, 2517, 2523, 2529, |
| 2535, 2541, 2547, 2553, 2559, 2565, 2571, 2577, 2588, 2599, |
| 2610, 2621, 2632, 2643, 2654, 2660, 2671, 2682, 2693, 2704, |
| 2715, 2725, 2738, 2746, 2754, 2778, 2789, 2800, 2811, 2822, |
| 2833, 2845, 2858, 2867, 2878, 2889, 2901, 2912, 2923, 2934, |
| 2948, 2960, 2986, 3016, 3027, 3052, 3089, 3117, 3142, 3153, |
| 3164, 3175, 3201, 3220, 3234, 3258, 3270, 3289, 3335, 3372, |
| 3388, 3407, 3421, 3440, 3456, 3464, 3473, 3484, 3496, 3510, |
| 3518, 3528, 3540, 3550, 3561, 3566, 3571, 3577, 3585, 3591, |
| 3597, 3603, 3609, 3622, 3626, 3636, 3640, 3645, 3650, 3655, |
| 3662, 3666, 3673, 3677, 3682, 3687, 3695, 3699, 3706, 3710, |
| 3718, 3723, 3729, 3738, 3743, 3749, 3755, 3761, 3770, 3773, |
| 3777, 3784, 3787, 3791, 3798, 3803, 3809, 3815, 3821, 3826, |
| 3834, 3837, 3844, 3847, 3854, 3858, 3862, 3866, 3873, 3876, |
| 3883, 3888, 3895, 3902, 3914, 3918, 3922, 3929, 3932, 3942, |
| 3945, 3954, 3960, 3969, 3973, 3980, 3984, 3988, 3992, 3999, |
| 4003, 4010, 4018, 4026, 4034, 4042, 4049, 4056, 4064, 4074, |
| 4079, 4084, 4089, 4097, 4100, 4104, 4113, 4120, 4127, 4134, |
| 4149, 4155, 4168, 4181, 4199, 4206, 4213, 4223, 4236, 4240, |
| 4244, 4248, 4255, 4261, 4267, 4273, 4283, 4292, 4294, 4296, |
| 4300, 4308, 4312, 4319, 4325, 4331, 4335, 4339, 4343, 4349, |
| 4355, 4359, 4363, 4367, 4371, 4375, 4379, 4383, 4387, 4391, |
| 4395 |
| }; |
| #endif |
| |
| #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE |
| /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. |
| First, the terminals, then, starting at YYNTOKENS, nonterminals. */ |
| static const char *const yytname[] = |
| { |
| "$end", "error", "$undefined", "BYTEOP16P", "BYTEOP16M", "BYTEOP1P", |
| "BYTEOP2P", "BYTEOP2M", "BYTEOP3P", "BYTEUNPACK", "BYTEPACK", "PACK", |
| "SAA", "ALIGN8", "ALIGN16", "ALIGN24", "VIT_MAX", "EXTRACT", "DEPOSIT", |
| "EXPADJ", "SEARCH", "ONES", "SIGN", "SIGNBITS", "LINK", "UNLINK", "REG", |
| "PC", "CCREG", "BYTE_DREG", "REG_A_DOUBLE_ZERO", "REG_A_DOUBLE_ONE", |
| "A_ZERO_DOT_L", "A_ZERO_DOT_H", "A_ONE_DOT_L", "A_ONE_DOT_H", "HALF_REG", |
| "NOP", "RTI", "RTS", "RTX", "RTN", "RTE", "HLT", "IDLE", "STI", "CLI", |
| "CSYNC", "SSYNC", "EMUEXCPT", "RAISE", "EXCPT", "LSETUP", "LOOP", |
| "LOOP_BEGIN", "LOOP_END", "DISALGNEXCPT", "JUMP", "JUMP_DOT_S", |
| "JUMP_DOT_L", "CALL", "ABORT", "NOT", "TILDA", "BANG", "AMPERSAND", |
| "BAR", "PERCENT", "CARET", "BXOR", "MINUS", "PLUS", "STAR", "SLASH", |
| "NEG", "MIN", "MAX", "ABS", "DOUBLE_BAR", "_PLUS_BAR_PLUS", |
| "_PLUS_BAR_MINUS", "_MINUS_BAR_PLUS", "_MINUS_BAR_MINUS", "_MINUS_MINUS", |
| "_PLUS_PLUS", "SHIFT", "LSHIFT", "ASHIFT", "BXORSHIFT", |
| "_GREATER_GREATER_GREATER_THAN_ASSIGN", "ROT", "LESS_LESS", |
| "GREATER_GREATER", "_GREATER_GREATER_GREATER", "_LESS_LESS_ASSIGN", |
| "_GREATER_GREATER_ASSIGN", "DIVS", "DIVQ", "ASSIGN", "_STAR_ASSIGN", |
| "_BAR_ASSIGN", "_CARET_ASSIGN", "_AMPERSAND_ASSIGN", "_MINUS_ASSIGN", |
| "_PLUS_ASSIGN", "_ASSIGN_BANG", "_LESS_THAN_ASSIGN", "_ASSIGN_ASSIGN", |
| "GE", "LT", "LE", "GT", "LESS_THAN", "FLUSHINV", "FLUSH", "IFLUSH", |
| "PREFETCH", "PRNT", "OUTC", "WHATREG", "TESTSET", "ASL", "ASR", "B", "W", |
| "NS", "S", "CO", "SCO", "TH", "TL", "BP", "BREV", "X", "Z", "M", "MMOD", |
| "R", "RND", "RNDL", "RNDH", "RND12", "RND20", "V", "LO", "HI", "BITTGL", |
| "BITCLR", "BITSET", "BITTST", "BITMUX", "DBGAL", "DBGAH", "DBGHALT", |
| "DBG", "DBGA", "DBGCMPLX", "IF", "COMMA", "BY", "COLON", "SEMICOLON", |
| "RPAREN", "LPAREN", "LBRACK", "RBRACK", "STATUS_REG", "MNOP", "SYMBOL", |
| "NUMBER", "GOT", "GOT17M4", "FUNCDESC_GOT17M4", "AT", "PLTPC", "$accept", |
| "statement", "asm", "asm_1", "REG_A", "opt_mode", "asr_asl", "sco", |
| "asr_asl_0", "amod0", "amod1", "amod2", "xpmod", "xpmod1", "vsmod", |
| "vmod", "smod", "searchmod", "aligndir", "byteop_mod", "c_align", |
| "w32_or_nothing", "iu_or_nothing", "reg_with_predec", "reg_with_postinc", |
| "min_max", "op_bar_op", "plus_minus", "rnd_op", "b3_op", "post_op", |
| "a_assign", "a_minusassign", "a_plusassign", "assign_macfunc", |
| "a_macfunc", "multiply_halfregs", "cc_op", "ccstat", "symbol", |
| "any_gotrel", "got", "got_or_expr", "pltpc", "eterm", "expr", "expr_1", 0 |
| }; |
| #endif |
| |
| # ifdef YYPRINT |
| /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to |
| token YYLEX-NUM. */ |
| static const yytype_uint16 yytoknum[] = |
| { |
| 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, |
| 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, |
| 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, |
| 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, |
| 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, |
| 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, |
| 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, |
| 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, |
| 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, |
| 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, |
| 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, |
| 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, |
| 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, |
| 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, |
| 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, |
| 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, |
| 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, |
| 425, 426, 427, 428, 429 |
| }; |
| # endif |
| |
| /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ |
| static const yytype_uint8 yyr1[] = |
| { |
| 0, 175, 176, 176, 177, 177, 177, 177, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 178, 178, 178, 179, 179, 180, 180, 180, 180, 180, |
| 181, 181, 182, 182, 182, 182, 183, 183, 184, 184, |
| 185, 185, 185, 186, 186, 186, 186, 186, 187, 187, |
| 187, 188, 188, 188, 189, 189, 189, 189, 189, 189, |
| 190, 190, 191, 191, 192, 192, 192, 192, 193, 193, |
| 194, 194, 194, 194, 195, 195, 195, 196, 196, 197, |
| 197, 198, 199, 200, 200, 201, 201, 201, 201, 202, |
| 202, 203, 203, 203, 203, 203, 203, 203, 203, 204, |
| 204, 204, 204, 205, 205, 205, 206, 207, 208, 209, |
| 209, 209, 209, 209, 210, 210, 210, 211, 212, 212, |
| 212, 212, 213, 213, 213, 213, 214, 215, 215, 215, |
| 216, 217, 217, 218, 219, 219, 219, 219, 219, 220, |
| 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, |
| 221 |
| }; |
| |
| /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ |
| static const yytype_uint8 yyr2[] = |
| { |
| 0, 2, 0, 1, 2, 6, 4, 1, 1, 2, |
| 5, 1, 6, 6, 3, 3, 17, 17, 11, 11, |
| 11, 12, 12, 12, 5, 3, 3, 3, 8, 13, |
| 12, 13, 13, 13, 8, 17, 6, 9, 3, 6, |
| 3, 5, 6, 8, 8, 2, 2, 4, 3, 2, |
| 4, 3, 6, 4, 7, 7, 3, 3, 6, 3, |
| 4, 3, 3, 3, 11, 11, 9, 5, 5, 9, |
| 5, 5, 6, 6, 5, 5, 5, 6, 6, 5, |
| 1, 3, 3, 3, 3, 4, 4, 9, 9, 5, |
| 7, 4, 6, 6, 7, 9, 8, 8, 11, 9, |
| 4, 5, 6, 7, 6, 4, 6, 5, 6, 6, |
| 4, 8, 10, 10, 12, 5, 6, 5, 6, 4, |
| 4, 4, 7, 9, 9, 9, 6, 6, 6, 8, |
| 8, 6, 5, 5, 8, 4, 7, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 2, 2, 4, |
| 4, 6, 6, 2, 2, 4, 2, 2, 2, 2, |
| 2, 2, 6, 6, 5, 4, 3, 3, 3, 3, |
| 3, 3, 4, 2, 4, 2, 4, 2, 4, 2, |
| 7, 8, 8, 7, 7, 7, 9, 7, 8, 9, |
| 8, 6, 7, 8, 9, 8, 7, 7, 6, 11, |
| 7, 11, 7, 3, 2, 1, 7, 9, 11, 3, |
| 5, 7, 2, 2, 1, 2, 2, 4, 1, 1, |
| 6, 6, 6, 1, 1, 0, 5, 5, 3, 3, |
| 3, 3, 0, 1, 1, 1, 1, 1, 0, 3, |
| 0, 3, 3, 0, 3, 3, 5, 5, 0, 3, |
| 3, 0, 3, 3, 0, 3, 3, 3, 5, 5, |
| 0, 3, 0, 3, 1, 1, 1, 1, 0, 3, |
| 3, 3, 5, 5, 1, 1, 1, 0, 3, 0, |
| 3, 4, 4, 1, 1, 1, 1, 1, 1, 1, |
| 1, 3, 3, 3, 3, 5, 5, 5, 5, 3, |
| 3, 5, 5, 0, 1, 1, 2, 2, 2, 3, |
| 1, 5, 5, 3, 2, 2, 2, 3, 1, 1, |
| 1, 1, 3, 3, 3, 3, 1, 1, 1, 1, |
| 3, 1, 1, 3, 1, 1, 3, 2, 2, 1, |
| 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 1 |
| }; |
| |
| /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state |
| STATE-NUM when YYTABLE doesn't specify something else to do. Zero |
| means the default is an error. */ |
| static const yytype_uint16 yydefact[] = |
| { |
| 0, 7, 0, 0, 205, 0, 0, 223, 224, 0, |
| 0, 0, 0, 0, 137, 139, 138, 140, 141, 142, |
| 219, 143, 0, 0, 144, 145, 146, 0, 0, 0, |
| 0, 0, 0, 11, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 218, 214, 0, 0, 0, 0, |
| 0, 0, 8, 0, 3, 0, 0, 0, 0, 0, |
| 0, 225, 310, 80, 0, 0, 0, 0, 326, 334, |
| 335, 350, 204, 339, 0, 0, 0, 0, 0, 0, |
| 0, 318, 319, 321, 320, 0, 0, 0, 0, 0, |
| 0, 0, 148, 147, 153, 154, 0, 0, 212, 213, |
| 0, 156, 157, 335, 159, 158, 0, 161, 160, 0, |
| 0, 0, 175, 0, 173, 0, 177, 0, 179, 0, |
| 0, 0, 318, 0, 0, 0, 0, 0, 0, 0, |
| 216, 215, 0, 0, 0, 0, 0, 303, 0, 0, |
| 1, 0, 4, 306, 307, 308, 0, 46, 0, 0, |
| 0, 0, 0, 0, 0, 45, 0, 314, 49, 277, |
| 316, 315, 0, 9, 0, 337, 338, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 168, 171, |
| 169, 170, 166, 167, 0, 0, 0, 0, 0, 0, |
| 274, 275, 276, 0, 0, 0, 81, 83, 248, 0, |
| 248, 0, 0, 283, 284, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 309, 0, 0, 225, 251, 63, |
| 59, 57, 61, 62, 82, 0, 0, 84, 0, 323, |
| 322, 26, 14, 27, 15, 0, 0, 0, 0, 51, |
| 0, 0, 0, 0, 0, 0, 313, 225, 48, 0, |
| 209, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 303, 303, 325, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 290, |
| 289, 305, 304, 0, 0, 0, 324, 0, 277, 203, |
| 0, 0, 38, 25, 0, 0, 0, 0, 0, 0, |
| 0, 0, 40, 0, 56, 0, 0, 0, 0, 336, |
| 347, 349, 342, 348, 344, 343, 340, 341, 345, 346, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 289, 285, 286, 287, 288, 0, 0, 0, |
| 0, 0, 0, 53, 0, 47, 165, 254, 260, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 303, 0, 0, 0, 86, 0, 50, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 110, |
| 120, 121, 119, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 85, 0, 0, 149, |
| 0, 333, 150, 0, 0, 0, 0, 174, 172, 176, |
| 178, 155, 304, 0, 0, 304, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 217, 0, 135, 0, 0, |
| 0, 0, 0, 0, 0, 281, 0, 6, 60, 0, |
| 317, 0, 0, 0, 0, 0, 0, 91, 105, 100, |
| 0, 0, 0, 229, 0, 228, 0, 0, 225, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 79, |
| 67, 68, 0, 254, 260, 254, 238, 240, 0, 0, |
| 0, 0, 164, 0, 24, 0, 0, 0, 0, 303, |
| 303, 0, 308, 0, 311, 304, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 279, 279, 74, 75, 279, |
| 279, 0, 76, 70, 71, 0, 0, 0, 0, 0, |
| 0, 0, 0, 262, 107, 262, 0, 240, 0, 0, |
| 303, 0, 312, 0, 0, 210, 0, 0, 0, 0, |
| 282, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 132, 0, 0, 133, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 101, 89, |
| 0, 115, 117, 41, 278, 0, 0, 0, 0, 10, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 92, 106, 109, 0, 232, 52, 0, 0, 36, |
| 250, 249, 0, 0, 0, 0, 0, 104, 260, 254, |
| 116, 118, 0, 0, 304, 0, 0, 0, 12, 0, |
| 335, 331, 0, 332, 198, 0, 0, 0, 0, 252, |
| 253, 58, 0, 77, 78, 72, 73, 0, 0, 0, |
| 0, 0, 42, 0, 0, 0, 0, 93, 108, 0, |
| 39, 102, 262, 304, 0, 13, 0, 0, 0, 152, |
| 151, 163, 162, 0, 0, 0, 0, 0, 128, 126, |
| 127, 0, 222, 221, 220, 0, 131, 0, 0, 0, |
| 0, 0, 0, 191, 5, 0, 0, 0, 0, 0, |
| 226, 227, 0, 309, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 233, 234, 235, |
| 0, 0, 0, 0, 0, 255, 0, 256, 0, 257, |
| 261, 103, 94, 0, 248, 0, 0, 248, 0, 196, |
| 0, 197, 0, 0, 0, 0, 0, 0, 0, 0, |
| 122, 0, 0, 0, 0, 0, 0, 0, 0, 90, |
| 0, 187, 0, 206, 211, 0, 180, 0, 0, 183, |
| 184, 0, 136, 0, 0, 0, 0, 0, 0, 0, |
| 202, 192, 185, 0, 200, 55, 54, 0, 0, 0, |
| 0, 0, 0, 0, 34, 111, 0, 248, 97, 0, |
| 0, 239, 0, 241, 242, 0, 0, 0, 248, 195, |
| 248, 248, 188, 0, 327, 328, 329, 330, 0, 28, |
| 260, 225, 280, 130, 129, 0, 0, 260, 96, 43, |
| 44, 0, 0, 263, 0, 190, 225, 0, 181, 193, |
| 182, 0, 134, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 123, 99, 0, |
| 69, 0, 0, 0, 259, 258, 194, 189, 186, 66, |
| 0, 37, 88, 230, 231, 95, 0, 0, 0, 0, |
| 87, 207, 124, 0, 0, 0, 0, 0, 0, 125, |
| 0, 268, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 113, 0, 112, 0, 0, 0, 0, 268, 264, |
| 267, 266, 265, 0, 0, 0, 0, 0, 64, 0, |
| 0, 0, 0, 98, 243, 240, 20, 240, 0, 0, |
| 208, 0, 0, 18, 19, 201, 199, 65, 0, 30, |
| 0, 0, 0, 232, 23, 22, 21, 114, 0, 0, |
| 0, 269, 0, 29, 0, 31, 32, 0, 33, 236, |
| 237, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 245, 232, 244, 0, 0, |
| 0, 0, 271, 0, 270, 0, 292, 0, 294, 0, |
| 293, 0, 291, 0, 299, 0, 300, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 247, 246, 0, 268, 268, 272, 273, 296, 298, 297, |
| 295, 301, 302, 35, 16, 17 |
| }; |
| |
| /* YYDEFGOTO[NTERM-NUM]. */ |
| static const yytype_int16 yydefgoto[] = |
| { |
| -1, 63, 64, 65, 366, 173, 750, 720, 962, 606, |
| 609, 944, 353, 377, 492, 494, 657, 913, 918, 953, |
| 225, 314, 643, 67, 122, 226, 350, 293, 955, 958, |
| 294, 367, 368, 70, 71, 72, 171, 96, 73, 80, |
| 817, 631, 632, 114, 81, 82, 83 |
| }; |
| |
| /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing |
| STATE-NUM. */ |
| #define YYPACT_NINF -875 |
| static const yytype_int16 yypact[] = |
| { |
| 862, -875, -87, -20, -875, 493, 421, -875, -875, -8, |
| 25, 44, 56, 93, -875, -875, -875, -875, -875, -875, |
| -875, -875, 213, 241, -875, -875, -875, -20, -20, 67, |
| -20, -20, -20, -875, 205, -20, -20, 263, 134, 147, |
| 154, 161, 163, 179, 209, 220, 233, 459, 245, 251, |
| 253, 259, 286, 306, -875, 316, 336, 345, 28, 492, |
| 22, 459, -875, 511, -875, -11, 208, 443, 1, 356, |
| 522, 400, -875, -875, 542, -20, -20, -20, -875, -875, |
| -875, -875, -875, 605, 126, 168, 171, 499, 554, 192, |
| 214, 105, -875, -875, -875, 10, -60, 547, 557, 576, |
| 581, 88, -875, -875, -875, -875, -20, 602, -875, -875, |
| 59, -875, -875, 471, -875, -875, 130, -875, -875, 619, |
| 635, 638, -875, 639, -875, 640, -875, 643, -875, 648, |
| 653, 656, -875, 655, 658, 659, 661, 667, 672, 673, |
| -875, -875, 664, 676, 27, 681, 118, 189, 684, 683, |
| -875, 1008, -875, -875, -875, 149, 8, -875, 641, -2, |
| 149, 149, 149, 549, 149, 123, -20, -875, -875, 551, |
| -875, -875, 117, 560, 564, -875, -875, 559, -20, -20, |
| -20, -20, -20, -20, -20, -20, -20, -20, -875, -875, |
| -875, -875, -875, -875, 556, 563, 565, 566, 567, 568, |
| -875, -875, -875, 569, 570, 571, 624, -875, 572, 649, |
| -33, 222, 275, -875, -875, 701, 710, 711, 712, 713, |
| 577, 578, 102, 714, 674, 580, 583, 400, 584, -875, |
| -875, -875, 585, -875, 330, 586, 376, -875, 587, -875, |
| -875, -875, -875, -875, -875, 589, 590, 718, 409, -16, |
| 657, 237, 720, 721, 594, -2, -875, 400, -875, 596, |
| 662, 597, 690, 591, 601, 693, 608, 609, -40, -19, |
| 36, 54, 606, 232, 295, -875, 611, 612, 613, 614, |
| 615, 616, 617, 618, 678, -20, 46, 751, -20, -875, |
| -875, -875, 752, -20, 620, 622, -875, -1, 551, -875, |
| 753, 745, 625, 626, 623, 629, 149, 630, -20, -20, |
| -20, 665, -875, 654, -875, -50, 55, 454, -20, -875, |
| 153, 481, -875, 403, 352, 352, -875, -875, 430, 430, |
| 766, 767, 768, 769, 770, 761, 772, 773, 774, 775, |
| 776, 777, 642, -875, -875, -875, -875, -20, -20, -20, |
| 778, 780, 225, -875, 781, -875, -875, 644, 645, 650, |
| 651, 652, 660, 786, 787, 744, 436, 522, 522, 356, |
| 663, 350, 149, 791, 792, 666, 325, -875, 688, 278, |
| 293, 318, 795, 149, 149, 149, 796, 797, 137, -875, |
| -875, -875, -875, 689, 800, 57, -20, -20, -20, 806, |
| 793, 671, 675, 805, 356, 670, 677, -20, 807, -875, |
| 810, -875, -875, 811, 812, 813, 680, -875, -875, -875, |
| -875, -875, -875, -20, 682, 814, -20, 685, -20, -20, |
| -20, 815, -20, -20, -20, -875, 816, 686, 748, -20, |
| 691, 138, 687, 694, 750, -875, 1008, -875, -875, 695, |
| -875, 149, 149, 818, 820, 702, 74, -875, -875, -875, |
| 707, 708, 715, -875, 729, -875, 779, 783, 400, 717, |
| 716, 722, 723, 725, 731, 733, 765, 771, 782, -875, |
| -875, -875, 817, 644, 645, 644, 204, 297, 709, 762, |
| 784, 162, -875, 730, -875, 836, 889, 891, 387, 232, |
| 381, 902, -875, 785, -875, 904, -20, 789, 788, 790, |
| 798, 905, 799, 801, 802, 794, 794, -875, -875, 794, |
| 794, 804, -875, -875, -875, 808, 803, 809, 821, 819, |
| 824, 825, 826, 827, -875, 827, 828, 829, 896, 897, |
| 292, 822, -875, 898, 831, 843, 832, 833, 834, 835, |
| -875, 837, 838, 839, 841, 840, 845, 849, 859, 842, |
| 860, 861, 865, -875, 852, 911, 867, 846, 913, 847, |
| 851, 853, 915, 863, -20, 857, 873, 883, -875, -875, |
| 149, -875, -875, 877, -875, 869, 875, 15, 21, -875, |
| 924, -20, -20, -20, -20, 942, 933, 944, 935, 946, |
| 882, -875, -875, -875, 948, 223, -875, 954, 341, -875, |
| -875, -875, 972, 907, 242, 362, 908, -875, 645, 644, |
| -875, -875, -20, 906, 973, -20, 909, 910, -875, 912, |
| 830, -875, 914, -875, -875, 975, 1047, 1049, 978, -875, |
| -875, -875, 945, -875, -875, -875, -875, -20, -20, 917, |
| 1042, 1046, -875, 402, 149, 149, 957, -875, -875, 1048, |
| -875, -875, 827, 1059, 921, -875, 989, 1062, -20, -875, |
| -875, -875, -875, 991, 1064, 993, 994, 156, -875, -875, |
| -875, 149, -875, -875, -875, 931, -875, 963, 260, 936, |
| 934, 1069, 1071, -875, -875, 419, 149, 149, 941, 149, |
| -875, -875, 149, -875, 149, 940, 943, 949, 950, 951, |
| 952, 953, 955, 956, 958, -20, 1004, -875, -875, -875, |
| 964, 1005, 965, 967, 1012, -875, 968, -875, 980, -875, |
| -875, -875, -875, 947, 572, 960, 969, 572, 1022, -875, |
| 321, -875, 1018, 971, 974, 522, 976, 977, 979, 457, |
| -875, 981, 982, 983, 984, 961, 990, 985, 987, -875, |
| 970, -875, 522, 1032, -875, 1111, -875, 1104, 1116, -875, |
| -875, 988, -875, 995, 1003, 1006, 1126, 1127, -20, 1141, |
| -875, -875, -875, 1142, -875, -875, -875, 1145, 149, -20, |
| 1144, 1150, 1151, 1152, -875, -875, 917, 572, 1016, 1019, |
| 1154, -875, 1156, -875, -875, 1153, 1021, 1024, 572, -875, |
| 572, 572, -875, -20, -875, -875, -875, -875, 149, -875, |
| 645, 400, -875, -875, -875, 1025, 1026, 645, -875, -875, |
| -875, 363, 1158, -875, 1117, -875, 400, 1164, -875, -875, |
| -875, 917, -875, 1165, 1166, 1033, 1031, 1034, 1113, 1035, |
| 1036, 1037, 1039, 1043, 1044, 1045, 1050, -875, -875, 1066, |
| -875, 573, 500, 1131, -875, -875, -875, -875, -875, -875, |
| 1136, -875, -875, -875, -875, -875, 1051, 1053, 1052, 1171, |
| -875, 1120, -875, 1055, 1056, -20, 548, 1110, -20, -875, |
| 1083, 1054, -20, -20, -20, -20, 1057, 1192, 1194, 1188, |
| 149, -875, 1195, -875, 1155, -20, -20, -20, 1054, -875, |
| -875, -875, -875, 1060, 934, 1063, 1065, 1087, -875, 1067, |
| 1068, 1070, 1072, -875, 1073, 829, -875, 829, 1075, 1206, |
| -875, 1077, 1080, -875, -875, -875, -875, -875, 1078, 1076, |
| 1079, 1079, 1081, 410, -875, -875, -875, -875, 1082, 1205, |
| 1207, -875, 465, -875, 288, -875, -875, 504, -875, -875, |
| -875, 432, 441, 1210, 1088, 1089, 446, 449, 475, 476, |
| 477, 478, 484, 485, 488, -875, 223, -875, 1085, -20, |
| -20, 1106, -875, 1105, -875, 1114, -875, 1115, -875, 1118, |
| -875, 1119, -875, 1121, -875, 1122, -875, 1091, 1092, 1178, |
| 1095, 1098, 1099, 1100, 1101, 1102, 1103, 1107, 1108, 1109, |
| -875, -875, 1230, 1054, 1054, -875, -875, -875, -875, -875, |
| -875, -875, -875, -875, -875, -875 |
| }; |
| |
| /* YYPGOTO[NTERM-NUM]. */ |
| static const yytype_int16 yypgoto[] = |
| { |
| -875, -875, -875, -129, 26, -221, -700, -874, 294, -875, |
| -512, -875, -192, -875, -443, -463, -500, -875, -815, -875, |
| -875, 986, -287, -875, -30, -875, 406, -176, 331, -875, |
| -250, 2, 17, -140, 959, -206, -54, 19, -875, -17, |
| -875, -875, -875, 1236, -875, -27, 24 |
| }; |
| |
| /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If |
| positive, shift that token. If negative, reduce the rule which |
| number is the opposite. If zero, do what YYDEFACT says. |
| If YYTABLE_NINF, syntax error. */ |
| #define YYTABLE_NINF -3 |
| static const yytype_int16 yytable[] = |
| { |
| 104, 105, 68, 107, 108, 109, 375, 111, 112, 115, |
| 118, 124, 126, 128, 167, 170, 370, 69, 355, 113, |
| 113, 602, 297, 424, 427, 660, 66, 157, 7, 8, |
| 351, 7, 8, 227, 299, 658, 406, 158, 237, 301, |
| 601, 168, 603, 75, 416, 7, 8, 257, 147, 405, |
| 76, 7, 8, 284, 289, 290, 144, 189, 191, 193, |
| 228, 75, 231, 233, 75, 416, 133, 151, 76, 961, |
| 166, 159, 438, 394, 258, 400, 74, 446, 160, 259, |
| 149, 141, 369, 239, 285, 261, 262, 161, 162, 163, |
| 97, 164, 145, 933, 165, 169, 857, 423, 426, 175, |
| 176, 177, 998, 439, 245, 148, 240, 246, 462, 247, |
| 581, 248, 463, 224, 249, 404, 250, 236, 7, 8, |
| 416, 507, 75, 98, 251, 417, 531, 256, 365, 76, |
| 352, 234, 7, 8, 177, 7, 8, 75, 416, 312, |
| 177, 882, 99, 77, 76, 532, 418, 393, 78, 79, |
| 152, 75, 188, 68, 100, 731, 264, 265, 76, 238, |
| 447, 77, 759, 527, 77, 75, 78, 79, 69, 78, |
| 79, 300, 76, 528, 252, 253, 732, 66, 702, 7, |
| 8, 298, 769, 176, 704, 302, 303, 304, 305, 75, |
| 307, 101, 770, 75, 190, 506, 76, 192, 1024, 1025, |
| 76, 419, 320, 321, 322, 323, 324, 325, 326, 327, |
| 328, 329, 254, 464, 308, 309, 310, 465, 230, 420, |
| 180, 153, 77, 182, 183, 184, 185, 78, 79, 644, |
| 106, 75, 645, 646, 75, 175, 176, 77, 76, 102, |
| 232, 76, 78, 79, 186, 187, 177, 589, 356, 623, |
| 626, 255, 315, 316, 235, 75, 78, 79, 437, 289, |
| 290, 441, 76, 774, 775, 77, 443, 103, 75, 776, |
| 78, 79, 291, 292, 392, 76, 287, 75, 288, 177, |
| 777, 457, 458, 459, 76, 75, 311, 613, 614, 77, |
| 664, 469, 76, 77, 78, 79, 568, 119, 78, 79, |
| 569, 357, 289, 290, 515, 615, 153, 289, 290, 301, |
| 120, 154, 155, 167, 170, 291, 422, 573, 121, 517, |
| 483, 484, 485, 622, 625, 123, 75, 125, 396, 397, |
| 398, 77, 455, 76, 77, 399, 78, 79, 75, 78, |
| 79, 75, 140, 127, 519, 76, 7, 8, 76, 717, |
| 718, 719, 516, 518, 520, 77, 75, 871, 488, 489, |
| 78, 79, 604, 76, 875, 289, 290, 605, 110, 533, |
| 534, 535, 129, 78, 79, 291, 663, 77, 291, 425, |
| 544, 75, 78, 79, 130, 77, 7, 8, 76, 876, |
| 78, 79, 158, 7, 8, 503, 551, 131, 508, 554, |
| 726, 556, 557, 558, 727, 560, 561, 562, 134, 522, |
| 523, 524, 566, 945, 135, 946, 136, 968, 969, 180, |
| 289, 290, 137, 620, 184, 185, 116, 970, 971, 582, |
| 541, 78, 79, 291, 505, 390, 379, 380, 77, 7, |
| 8, 77, 381, 78, 79, 391, 78, 79, 68, 138, |
| 75, 289, 290, 576, 577, 607, 77, 76, 512, 513, |
| 608, 78, 79, 69, 291, 624, 722, 723, 178, 139, |
| 180, 621, 66, 182, 183, 184, 185, 575, 575, 633, |
| 466, 77, 383, 384, 7, 8, 78, 79, 385, 630, |
| 467, 814, 815, 816, 186, 187, 370, 180, 405, 142, |
| 182, 183, 184, 185, 194, 195, 196, 197, 143, 198, |
| 199, 150, 200, 201, 202, 203, 204, 205, 146, 91, |
| 728, 92, 93, 94, 729, 206, 95, 207, 208, 7, |
| 8, 959, 960, 209, 153, 210, 717, 718, 719, 154, |
| 502, 156, 809, 753, 754, 812, 178, 695, 180, 181, |
| 77, 182, 183, 184, 185, 78, 79, 132, 158, 92, |
| 93, 94, 211, 172, 706, 707, 708, 709, 174, 212, |
| 289, 290, 186, 187, 213, 214, 215, 783, 825, 826, |
| 229, 784, 84, 241, 216, 217, 218, 85, 86, 219, |
| 974, 87, 88, 242, 975, 733, 89, 90, 736, 976, |
| 872, 966, 967, 977, 981, 858, 698, 983, 982, 959, |
| 960, 984, 243, 703, 256, 880, 866, 244, 867, 868, |
| 747, 748, 220, 221, 178, 179, 180, 181, 260, 182, |
| 183, 184, 185, 985, 987, 989, 991, 986, 988, 990, |
| 992, 764, 993, 995, 263, 266, 994, 996, 972, 973, |
| 186, 187, 343, 344, 345, 346, 909, 910, 911, 912, |
| 780, 267, 222, 223, 268, 269, 270, 78, 79, 271, |
| 178, 179, 180, 181, 272, 182, 183, 184, 185, 273, |
| 755, 756, 274, 275, 276, 277, 898, 278, 799, 339, |
| 340, 821, 341, 279, 289, 342, 186, 187, 280, 281, |
| 282, 788, 283, 343, 344, 345, 346, 771, 836, 286, |
| 295, 296, 306, 301, 313, 347, 348, 349, 317, 330, |
| 354, 319, 785, 786, 318, 575, 331, 358, 332, 333, |
| 334, 335, 336, 337, 338, 352, 359, 360, 361, 362, |
| 371, 363, 364, 373, 389, 372, 374, 376, 378, 382, |
| 386, 847, 387, 388, 407, 395, 401, 402, 403, 409, |
| 408, 410, 852, 412, 413, 411, 414, 415, 421, 428, |
| 429, 430, 431, 432, 433, 434, 436, 440, 442, 449, |
| 435, 450, 453, 451, 452, 444, 869, 445, 454, 456, |
| 461, 460, 470, 471, 472, 473, 474, 475, 476, 477, |
| 478, 479, 480, 481, 486, 482, 487, 491, 493, 495, |
| 496, 497, 499, 500, 851, 501, 490, 509, 510, 498, |
| 514, 521, 525, 526, 511, 504, 530, 529, 536, 537, |
| 538, 540, 542, 545, 539, 543, 546, 547, 548, 549, |
| 553, 559, 563, 600, 870, 550, 565, 552, 572, 564, |
| 555, 585, 570, 567, 578, 574, 579, 877, 908, 571, |
| 580, 915, -2, 1, 586, 919, 920, 921, 922, 583, |
| 584, 610, 617, 616, 2, 590, 591, 587, 930, 931, |
| 932, 588, 592, 593, 935, 594, 3, 4, 5, 595, |
| 6, 596, 7, 8, 9, 10, 11, 12, 13, 14, |
| 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, |
| 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, |
| 35, 36, 37, 597, 611, 618, 927, 619, 627, 598, |
| 629, 638, 661, 662, 666, 668, 674, 686, 677, 689, |
| 599, 693, 612, 696, 688, 690, 635, 628, 636, 691, |
| 705, 692, 1000, 1001, 634, 153, 637, 642, 38, 39, |
| 697, 639, 647, 640, 641, 649, 648, 650, 710, 711, |
| 712, 713, 714, 715, 716, 40, 41, 42, 43, 651, |
| 721, 652, 44, 685, 665, 45, 46, 653, 654, 655, |
| 656, 659, 608, 667, 669, 670, 671, 672, 724, 735, |
| 681, 742, 673, 740, 675, 47, 676, 678, 48, 49, |
| 50, 679, 51, 52, 53, 54, 55, 56, 57, 58, |
| 2, 680, 682, 683, 694, 59, 60, 684, 61, 62, |
| 687, 700, 3, 4, 5, 699, 6, 701, 7, 8, |
| 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, |
| 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, |
| 29, 30, 31, 32, 33, 34, 35, 36, 37, 725, |
| 730, 734, 738, 743, 737, 744, 745, 739, 751, 741, |
| 749, 746, 752, 757, 758, 760, 761, 762, 763, 765, |
| 766, 767, 768, 772, 773, 781, 778, 782, 779, 787, |
| 789, 790, 800, 802, 38, 39, 807, 791, 792, 793, |
| 805, 806, 808, 813, 794, 795, 818, 796, 797, 831, |
| 798, 40, 41, 42, 43, 810, 801, 803, 44, 804, |
| 837, 45, 46, 819, 811, 835, 820, 838, 822, 823, |
| 839, 824, 840, 827, 828, 829, 830, 833, 832, 834, |
| 841, 47, 845, 846, 48, 49, 50, 842, 51, 52, |
| 53, 54, 55, 56, 57, 58, 843, 848, 849, 844, |
| 853, 59, 60, 850, 61, 62, 854, 855, 856, 859, |
| 861, 860, 862, 864, 878, 863, 865, 873, 874, 879, |
| 881, 883, 884, 885, 886, 888, 887, 416, 889, 896, |
| 890, 891, 899, 892, 893, 894, 900, 904, 914, 916, |
| 895, 902, 905, 901, 903, 906, 907, 917, 924, 923, |
| 925, 926, 934, 928, 938, 936, 929, 937, 948, 939, |
| 940, 964, 941, 965, 942, 949, 943, 947, 950, 952, |
| 951, 1003, 954, 1002, 957, 963, 978, 999, 979, 980, |
| 1012, 1004, 1005, 1010, 1011, 1006, 1007, 1013, 1008, 1009, |
| 1014, 1015, 1016, 1017, 1018, 1019, 1023, 897, 997, 1020, |
| 1021, 1022, 956, 117, 0, 0, 468, 0, 0, 0, |
| 0, 0, 0, 0, 448 |
| }; |
| |
| static const yytype_int16 yycheck[] = |
| { |
| 27, 28, 0, 30, 31, 32, 227, 34, 35, 36, |
| 37, 41, 42, 43, 68, 69, 222, 0, 210, 36, |
| 37, 484, 151, 273, 274, 537, 0, 26, 30, 31, |
| 206, 30, 31, 87, 26, 535, 257, 36, 28, 72, |
| 483, 68, 485, 63, 84, 30, 31, 101, 26, 255, |
| 70, 30, 31, 26, 70, 71, 28, 84, 85, 86, |
| 87, 63, 89, 90, 63, 84, 47, 78, 70, 943, |
| 68, 70, 26, 249, 101, 251, 163, 78, 77, 106, |
| 61, 55, 222, 143, 57, 26, 27, 86, 87, 88, |
| 98, 90, 64, 908, 68, 69, 796, 273, 274, 75, |
| 76, 77, 976, 57, 16, 83, 166, 19, 158, 21, |
| 36, 23, 162, 87, 26, 255, 28, 91, 30, 31, |
| 84, 371, 63, 98, 36, 165, 69, 101, 26, 70, |
| 163, 26, 30, 31, 110, 30, 31, 63, 84, 166, |
| 116, 841, 98, 163, 70, 88, 165, 163, 168, 169, |
| 161, 63, 26, 151, 98, 618, 26, 27, 70, 149, |
| 161, 163, 662, 26, 163, 63, 168, 169, 151, 168, |
| 169, 163, 70, 36, 86, 87, 619, 151, 163, 30, |
| 31, 155, 26, 159, 163, 159, 160, 161, 162, 63, |
| 164, 98, 36, 63, 26, 371, 70, 26, 1013, 1014, |
| 70, 165, 178, 179, 180, 181, 182, 183, 184, 185, |
| 186, 187, 124, 158, 91, 92, 93, 162, 26, 165, |
| 67, 98, 163, 70, 71, 72, 73, 168, 169, 516, |
| 163, 63, 519, 520, 63, 211, 212, 163, 70, 26, |
| 26, 70, 168, 169, 91, 92, 222, 468, 26, 499, |
| 500, 163, 135, 136, 149, 63, 168, 169, 285, 70, |
| 71, 288, 70, 3, 4, 163, 293, 26, 63, 9, |
| 168, 169, 83, 84, 248, 70, 158, 63, 160, 255, |
| 20, 308, 309, 310, 70, 63, 163, 125, 126, 163, |
| 540, 318, 70, 163, 168, 169, 158, 163, 168, 169, |
| 162, 26, 70, 71, 26, 143, 98, 70, 71, 72, |
| 163, 103, 104, 367, 368, 83, 84, 446, 164, 26, |
| 347, 348, 349, 499, 500, 164, 63, 164, 91, 92, |
| 93, 163, 306, 70, 163, 98, 168, 169, 63, 168, |
| 169, 63, 26, 164, 26, 70, 30, 31, 70, 126, |
| 127, 128, 379, 380, 381, 163, 63, 820, 133, 134, |
| 168, 169, 158, 70, 827, 70, 71, 163, 163, 396, |
| 397, 398, 163, 168, 169, 83, 84, 163, 83, 84, |
| 407, 63, 168, 169, 164, 163, 30, 31, 70, 26, |
| 168, 169, 36, 30, 31, 369, 423, 164, 372, 426, |
| 158, 428, 429, 430, 162, 432, 433, 434, 163, 383, |
| 384, 385, 439, 925, 163, 927, 163, 129, 130, 67, |
| 70, 71, 163, 36, 72, 73, 163, 139, 140, 456, |
| 404, 168, 169, 83, 84, 26, 106, 107, 163, 30, |
| 31, 163, 112, 168, 169, 36, 168, 169, 446, 163, |
| 63, 70, 71, 451, 452, 158, 163, 70, 133, 134, |
| 163, 168, 169, 446, 83, 84, 125, 126, 65, 163, |
| 67, 498, 446, 70, 71, 72, 73, 451, 452, 506, |
| 26, 163, 106, 107, 30, 31, 168, 169, 112, 506, |
| 36, 170, 171, 172, 91, 92, 702, 67, 704, 163, |
| 70, 71, 72, 73, 5, 6, 7, 8, 163, 10, |
| 11, 0, 13, 14, 15, 16, 17, 18, 26, 98, |
| 158, 100, 101, 102, 162, 26, 105, 28, 29, 30, |
| 31, 121, 122, 34, 98, 36, 126, 127, 128, 103, |
| 104, 98, 734, 141, 142, 737, 65, 574, 67, 68, |
| 163, 70, 71, 72, 73, 168, 169, 98, 36, 100, |
| 101, 102, 63, 163, 591, 592, 593, 594, 26, 70, |
| 70, 71, 91, 92, 75, 76, 77, 158, 121, 122, |
| 26, 162, 89, 36, 85, 86, 87, 94, 95, 90, |
| 158, 98, 99, 36, 162, 622, 103, 104, 625, 158, |
| 821, 136, 137, 162, 158, 797, 580, 158, 162, 121, |
| 122, 162, 36, 587, 588, 836, 808, 36, 810, 811, |
| 647, 648, 123, 124, 65, 66, 67, 68, 26, 70, |
| 71, 72, 73, 158, 158, 158, 158, 162, 162, 162, |
| 162, 668, 158, 158, 173, 26, 162, 162, 144, 145, |
| 91, 92, 79, 80, 81, 82, 108, 109, 110, 111, |
| 690, 26, 163, 164, 26, 26, 26, 168, 169, 26, |
| 65, 66, 67, 68, 26, 70, 71, 72, 73, 26, |
| 654, 655, 26, 28, 26, 26, 862, 26, 715, 65, |
| 66, 745, 68, 26, 70, 71, 91, 92, 26, 26, |
| 36, 699, 26, 79, 80, 81, 82, 681, 762, 28, |
| 26, 28, 163, 72, 163, 91, 92, 93, 158, 163, |
| 71, 162, 696, 697, 160, 699, 163, 26, 163, 163, |
| 163, 163, 163, 163, 163, 163, 26, 26, 26, 26, |
| 26, 164, 164, 163, 26, 71, 163, 163, 163, 163, |
| 163, 778, 163, 163, 158, 98, 36, 36, 164, 162, |
| 98, 71, 789, 162, 71, 174, 158, 158, 162, 158, |
| 158, 158, 158, 158, 158, 158, 98, 26, 26, 26, |
| 162, 36, 159, 158, 158, 165, 813, 165, 159, 159, |
| 136, 126, 26, 26, 26, 26, 26, 36, 26, 26, |
| 26, 26, 26, 26, 26, 163, 26, 163, 163, 159, |
| 159, 159, 26, 26, 788, 71, 35, 26, 26, 159, |
| 132, 26, 26, 26, 158, 162, 26, 138, 22, 36, |
| 159, 26, 162, 26, 159, 158, 26, 26, 26, 26, |
| 26, 26, 26, 26, 818, 165, 98, 165, 98, 163, |
| 165, 136, 165, 162, 36, 160, 36, 831, 885, 165, |
| 158, 888, 0, 1, 135, 892, 893, 894, 895, 162, |
| 162, 162, 36, 143, 12, 158, 160, 98, 905, 906, |
| 907, 98, 160, 160, 914, 160, 24, 25, 26, 158, |
| 28, 158, 30, 31, 32, 33, 34, 35, 36, 37, |
| 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, |
| 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, |
| 58, 59, 60, 158, 162, 36, 900, 36, 26, 158, |
| 26, 26, 36, 36, 36, 92, 98, 26, 98, 26, |
| 158, 26, 158, 70, 98, 98, 158, 162, 158, 98, |
| 26, 98, 979, 980, 165, 98, 158, 163, 96, 97, |
| 77, 162, 158, 162, 162, 162, 158, 158, 26, 36, |
| 26, 36, 26, 91, 26, 113, 114, 115, 116, 158, |
| 26, 162, 120, 131, 162, 123, 124, 163, 163, 163, |
| 163, 163, 163, 162, 162, 162, 162, 162, 26, 26, |
| 158, 26, 165, 173, 165, 143, 165, 162, 146, 147, |
| 148, 162, 150, 151, 152, 153, 154, 155, 156, 157, |
| 12, 162, 162, 162, 161, 163, 164, 162, 166, 167, |
| 163, 162, 24, 25, 26, 158, 28, 162, 30, 31, |
| 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, |
| 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, |
| 52, 53, 54, 55, 56, 57, 58, 59, 60, 162, |
| 162, 165, 162, 26, 165, 26, 98, 165, 36, 165, |
| 163, 136, 36, 126, 36, 26, 165, 98, 26, 98, |
| 26, 98, 98, 162, 131, 26, 160, 26, 164, 158, |
| 160, 158, 98, 98, 96, 97, 126, 158, 158, 158, |
| 98, 143, 165, 91, 162, 162, 98, 162, 162, 158, |
| 162, 113, 114, 115, 116, 165, 162, 162, 120, 162, |
| 98, 123, 124, 162, 165, 165, 162, 26, 162, 162, |
| 36, 162, 26, 162, 162, 162, 162, 162, 158, 162, |
| 162, 143, 26, 26, 146, 147, 148, 162, 150, 151, |
| 152, 153, 154, 155, 156, 157, 163, 26, 26, 163, |
| 26, 163, 164, 28, 166, 167, 26, 26, 26, 163, |
| 26, 162, 26, 162, 26, 32, 162, 162, 162, 72, |
| 26, 26, 26, 160, 163, 160, 162, 84, 162, 133, |
| 163, 162, 71, 160, 160, 160, 70, 36, 98, 126, |
| 160, 158, 92, 162, 162, 160, 160, 163, 26, 162, |
| 26, 33, 162, 28, 137, 162, 71, 162, 22, 162, |
| 162, 26, 162, 26, 162, 158, 163, 162, 158, 163, |
| 162, 136, 163, 137, 163, 163, 36, 162, 160, 160, |
| 72, 137, 137, 162, 162, 137, 137, 162, 137, 137, |
| 162, 162, 162, 162, 162, 162, 36, 861, 974, 162, |
| 162, 162, 941, 37, -1, -1, 317, -1, -1, -1, |
| -1, -1, -1, -1, 298 |
| }; |
| |
| /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing |
| symbol of state STATE-NUM. */ |
| static const yytype_uint8 yystos[] = |
| { |
| 0, 1, 12, 24, 25, 26, 28, 30, 31, 32, |
| 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, |
| 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, |
| 53, 54, 55, 56, 57, 58, 59, 60, 96, 97, |
| 113, 114, 115, 116, 120, 123, 124, 143, 146, 147, |
| 148, 150, 151, 152, 153, 154, 155, 156, 157, 163, |
| 164, 166, 167, 176, 177, 178, 179, 198, 206, 207, |
| 208, 209, 210, 213, 163, 63, 70, 163, 168, 169, |
| 214, 219, 220, 221, 89, 94, 95, 98, 99, 103, |
| 104, 98, 100, 101, 102, 105, 212, 98, 98, 98, |
| 98, 98, 26, 26, 220, 220, 163, 220, 220, 220, |
| 163, 220, 220, 214, 218, 220, 163, 218, 220, 163, |
| 163, 164, 199, 164, 199, 164, 199, 164, 199, 163, |
| 164, 164, 98, 212, 163, 163, 163, 163, 163, 163, |
| 26, 179, 163, 163, 28, 64, 26, 26, 83, 212, |
| 0, 78, 161, 98, 103, 104, 98, 26, 36, 70, |
| 77, 86, 87, 88, 90, 179, 206, 211, 220, 179, |
| 211, 211, 163, 180, 26, 221, 221, 221, 65, 66, |
| 67, 68, 70, 71, 72, 73, 91, 92, 26, 220, |
| 26, 220, 26, 220, 5, 6, 7, 8, 10, 11, |
| 13, 14, 15, 16, 17, 18, 26, 28, 29, 34, |
| 36, 63, 70, 75, 76, 77, 85, 86, 87, 90, |
| 123, 124, 163, 164, 179, 195, 200, 211, 220, 26, |
| 26, 220, 26, 220, 26, 149, 179, 28, 149, 143, |
| 166, 36, 36, 36, 36, 16, 19, 21, 23, 26, |
| 28, 36, 86, 87, 124, 163, 179, 211, 220, 220, |
| 26, 26, 27, 173, 26, 27, 26, 26, 26, 26, |
| 26, 26, 26, 26, 26, 28, 26, 26, 26, 26, |
| 26, 26, 36, 26, 26, 57, 28, 158, 160, 70, |
| 71, 83, 84, 202, 205, 26, 28, 178, 179, 26, |
| 163, 72, 179, 179, 179, 179, 163, 179, 91, 92, |
| 93, 163, 220, 163, 196, 135, 136, 158, 160, 162, |
| 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, |
| 163, 163, 163, 163, 163, 163, 163, 163, 163, 65, |
| 66, 68, 71, 79, 80, 81, 82, 91, 92, 93, |
| 201, 202, 163, 187, 71, 187, 26, 26, 26, 26, |
| 26, 26, 26, 164, 164, 26, 179, 206, 207, 208, |
| 210, 26, 71, 163, 163, 180, 163, 188, 163, 106, |
| 107, 112, 163, 106, 107, 112, 163, 163, 163, 26, |
| 26, 36, 179, 163, 202, 98, 91, 92, 93, 98, |
| 202, 36, 36, 164, 208, 210, 180, 158, 98, 162, |
| 71, 174, 162, 71, 158, 158, 84, 165, 165, 165, |
| 165, 162, 84, 202, 205, 84, 202, 205, 158, 158, |
| 158, 158, 158, 158, 158, 162, 98, 220, 26, 57, |
| 26, 220, 26, 220, 165, 165, 78, 161, 196, 26, |
| 36, 158, 158, 159, 159, 179, 159, 220, 220, 220, |
| 126, 136, 158, 162, 158, 162, 26, 36, 209, 220, |
| 26, 26, 26, 26, 26, 36, 26, 26, 26, 26, |
| 26, 26, 163, 220, 220, 220, 26, 26, 133, 134, |
| 35, 163, 189, 163, 190, 159, 159, 159, 159, 26, |
| 26, 71, 104, 179, 162, 84, 202, 205, 179, 26, |
| 26, 158, 133, 134, 132, 26, 220, 26, 220, 26, |
| 220, 26, 179, 179, 179, 26, 26, 26, 36, 138, |
| 26, 69, 88, 220, 220, 220, 22, 36, 159, 159, |
| 26, 179, 162, 158, 220, 26, 26, 26, 26, 26, |
| 165, 220, 165, 26, 220, 165, 220, 220, 220, 26, |
| 220, 220, 220, 26, 163, 98, 220, 162, 158, 162, |
| 165, 165, 98, 178, 160, 179, 206, 206, 36, 36, |
| 158, 36, 220, 162, 162, 136, 135, 98, 98, 180, |
| 158, 160, 160, 160, 160, 158, 158, 158, 158, 158, |
| 26, 189, 190, 189, 158, 163, 184, 158, 163, 185, |
| 162, 162, 158, 125, 126, 143, 143, 36, 36, 36, |
| 36, 220, 202, 205, 84, 202, 205, 26, 162, 26, |
| 214, 216, 217, 220, 165, 158, 158, 158, 26, 162, |
| 162, 162, 163, 197, 197, 197, 197, 158, 158, 162, |
| 158, 158, 162, 163, 163, 163, 163, 191, 191, 163, |
| 185, 36, 36, 84, 205, 162, 36, 162, 92, 162, |
| 162, 162, 162, 165, 98, 165, 165, 98, 162, 162, |
| 162, 158, 162, 162, 162, 131, 26, 163, 98, 26, |
| 98, 98, 98, 26, 161, 220, 70, 77, 179, 158, |
| 162, 162, 163, 179, 163, 26, 220, 220, 220, 220, |
| 26, 36, 26, 36, 26, 91, 26, 126, 127, 128, |
| 182, 26, 125, 126, 26, 162, 158, 162, 158, 162, |
| 162, 190, 189, 220, 165, 26, 220, 165, 162, 165, |
| 173, 165, 26, 26, 26, 98, 136, 220, 220, 163, |
| 181, 36, 36, 141, 142, 179, 179, 126, 36, 191, |
| 26, 165, 98, 26, 220, 98, 26, 98, 98, 26, |
| 36, 179, 162, 131, 3, 4, 9, 20, 160, 164, |
| 199, 26, 26, 158, 162, 179, 179, 158, 206, 160, |
| 158, 158, 158, 158, 162, 162, 162, 162, 162, 220, |
| 98, 162, 98, 162, 162, 98, 143, 126, 165, 187, |
| 165, 165, 187, 91, 170, 171, 172, 215, 98, 162, |
| 162, 211, 162, 162, 162, 121, 122, 162, 162, 162, |
| 162, 158, 158, 162, 162, 165, 211, 98, 26, 36, |
| 26, 162, 162, 163, 163, 26, 26, 220, 26, 26, |
| 28, 179, 220, 26, 26, 26, 26, 181, 187, 163, |
| 162, 26, 26, 32, 162, 162, 187, 187, 187, 220, |
| 179, 190, 180, 162, 162, 190, 26, 179, 26, 72, |
| 180, 26, 181, 26, 26, 160, 163, 162, 160, 162, |
| 163, 162, 160, 160, 160, 160, 133, 201, 202, 71, |
| 70, 162, 158, 162, 36, 92, 160, 160, 220, 108, |
| 109, 110, 111, 192, 98, 220, 126, 163, 193, 220, |
| 220, 220, 220, 162, 26, 26, 33, 179, 28, 71, |
| 220, 220, 220, 193, 162, 199, 162, 162, 137, 162, |
| 162, 162, 162, 163, 186, 185, 185, 162, 22, 158, |
| 158, 162, 163, 194, 163, 203, 203, 163, 204, 121, |
| 122, 182, 183, 163, 26, 26, 136, 137, 129, 130, |
| 139, 140, 144, 145, 158, 162, 158, 162, 36, 160, |
| 160, 158, 162, 158, 162, 158, 162, 158, 162, 158, |
| 162, 158, 162, 158, 162, 158, 162, 183, 182, 162, |
| 220, 220, 137, 136, 137, 137, 137, 137, 137, 137, |
| 162, 162, 72, 162, 162, 162, 162, 162, 162, 162, |
| 162, 162, 162, 36, 193, 193 |
| }; |
| |
| #define yyerrok (yyerrstatus = 0) |
| #define yyclearin (yychar = YYEMPTY) |
| #define YYEMPTY (-2) |
| #define YYEOF 0 |
| |
| #define YYACCEPT goto yyacceptlab |
| #define YYABORT goto yyabortlab |
| #define YYERROR goto yyerrorlab |
| |
| |
| /* Like YYERROR except do call yyerror. This remains here temporarily |
| to ease the transition to the new meaning of YYERROR, for GCC. |
| Once GCC version 2 has supplanted version 1, this can go. */ |
| |
| #define YYFAIL goto yyerrlab |
| |
| #define YYRECOVERING() (!!yyerrstatus) |
| |
| #define YYBACKUP(Token, Value) \ |
| do \ |
| if (yychar == YYEMPTY && yylen == 1) \ |
| { \ |
| yychar = (Token); \ |
| yylval = (Value); \ |
| yytoken = YYTRANSLATE (yychar); \ |
| YYPOPSTACK (1); \ |
| goto yybackup; \ |
| } \ |
| else \ |
| { \ |
| yyerror (YY_("syntax error: cannot back up")); \ |
| YYERROR; \ |
| } \ |
| while (YYID (0)) |
| |
| |
| #define YYTERROR 1 |
| #define YYERRCODE 256 |
| |
| |
| /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. |
| If N is 0, then set CURRENT to the empty location which ends |
| the previous symbol: RHS[0] (always defined). */ |
| |
| #define YYRHSLOC(Rhs, K) ((Rhs)[K]) |
| #ifndef YYLLOC_DEFAULT |
| # define YYLLOC_DEFAULT(Current, Rhs, N) \ |
| do \ |
| if (YYID (N)) \ |
| { \ |
| (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ |
| (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ |
| (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ |
| (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ |
| } \ |
| else \ |
| { \ |
| (Current).first_line = (Current).last_line = \ |
| YYRHSLOC (Rhs, 0).last_line; \ |
| (Current).first_column = (Current).last_column = \ |
| YYRHSLOC (Rhs, 0).last_column; \ |
| } \ |
| while (YYID (0)) |
| #endif |
| |
| |
| /* YY_LOCATION_PRINT -- Print the location on the stream. |
| This macro was not mandated originally: define only if we know |
| we won't break user code: when these are the locations we know. */ |
| |
| #ifndef YY_LOCATION_PRINT |
| # if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL |
| # define YY_LOCATION_PRINT(File, Loc) \ |
| fprintf (File, "%d.%d-%d.%d", \ |
| (Loc).first_line, (Loc).first_column, \ |
| (Loc).last_line, (Loc).last_column) |
| # else |
| # define YY_LOCATION_PRINT(File, Loc) ((void) 0) |
| # endif |
| #endif |
| |
| |
| /* YYLEX -- calling `yylex' with the right arguments. */ |
| |
| #ifdef YYLEX_PARAM |
| # define YYLEX yylex (YYLEX_PARAM) |
| #else |
| # define YYLEX yylex () |
| #endif |
| |
| /* Enable debugging if requested. */ |
| #if YYDEBUG |
| |
| # ifndef YYFPRINTF |
| # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ |
| # define YYFPRINTF fprintf |
| # endif |
| |
| # define YYDPRINTF(Args) \ |
| do { \ |
| if (yydebug) \ |
| YYFPRINTF Args; \ |
| } while (YYID (0)) |
| |
| # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ |
| do { \ |
| if (yydebug) \ |
| { \ |
| YYFPRINTF (stderr, "%s ", Title); \ |
| yy_symbol_print (stderr, \ |
| Type, Value); \ |
| YYFPRINTF (stderr, "\n"); \ |
| } \ |
| } while (YYID (0)) |
| |
| |
| /*--------------------------------. |
| | Print this symbol on YYOUTPUT. | |
| `--------------------------------*/ |
| |
| /*ARGSUSED*/ |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static void |
| yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) |
| #else |
| static void |
| yy_symbol_value_print (yyoutput, yytype, yyvaluep) |
| FILE *yyoutput; |
| int yytype; |
| YYSTYPE const * const yyvaluep; |
| #endif |
| { |
| if (!yyvaluep) |
| return; |
| # ifdef YYPRINT |
| if (yytype < YYNTOKENS) |
| YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); |
| # else |
| YYUSE (yyoutput); |
| # endif |
| switch (yytype) |
| { |
| default: |
| break; |
| } |
| } |
| |
| |
| /*--------------------------------. |
| | Print this symbol on YYOUTPUT. | |
| `--------------------------------*/ |
| |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static void |
| yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) |
| #else |
| static void |
| yy_symbol_print (yyoutput, yytype, yyvaluep) |
| FILE *yyoutput; |
| int yytype; |
| YYSTYPE const * const yyvaluep; |
| #endif |
| { |
| if (yytype < YYNTOKENS) |
| YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); |
| else |
| YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); |
| |
| yy_symbol_value_print (yyoutput, yytype, yyvaluep); |
| YYFPRINTF (yyoutput, ")"); |
| } |
| |
| /*------------------------------------------------------------------. |
| | yy_stack_print -- Print the state stack from its BOTTOM up to its | |
| | TOP (included). | |
| `------------------------------------------------------------------*/ |
| |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static void |
| yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) |
| #else |
| static void |
| yy_stack_print (bottom, top) |
| yytype_int16 *bottom; |
| yytype_int16 *top; |
| #endif |
| { |
| YYFPRINTF (stderr, "Stack now"); |
| for (; bottom <= top; ++bottom) |
| YYFPRINTF (stderr, " %d", *bottom); |
| YYFPRINTF (stderr, "\n"); |
| } |
| |
| # define YY_STACK_PRINT(Bottom, Top) \ |
| do { \ |
| if (yydebug) \ |
| yy_stack_print ((Bottom), (Top)); \ |
| } while (YYID (0)) |
| |
| |
| /*------------------------------------------------. |
| | Report that the YYRULE is going to be reduced. | |
| `------------------------------------------------*/ |
| |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static void |
| yy_reduce_print (YYSTYPE *yyvsp, int yyrule) |
| #else |
| static void |
| yy_reduce_print (yyvsp, yyrule) |
| YYSTYPE *yyvsp; |
| int yyrule; |
| #endif |
| { |
| int yynrhs = yyr2[yyrule]; |
| int yyi; |
| unsigned long int yylno = yyrline[yyrule]; |
| YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", |
| yyrule - 1, yylno); |
| /* The symbols being reduced. */ |
| for (yyi = 0; yyi < yynrhs; yyi++) |
| { |
| fprintf (stderr, " $%d = ", yyi + 1); |
| yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], |
| &(yyvsp[(yyi + 1) - (yynrhs)]) |
| ); |
| fprintf (stderr, "\n"); |
| } |
| } |
| |
| # define YY_REDUCE_PRINT(Rule) \ |
| do { \ |
| if (yydebug) \ |
| yy_reduce_print (yyvsp, Rule); \ |
| } while (YYID (0)) |
| |
| /* Nonzero means print parse trace. It is left uninitialized so that |
| multiple parsers can coexist. */ |
| int yydebug; |
| #else /* !YYDEBUG */ |
| # define YYDPRINTF(Args) |
| # define YY_SYMBOL_PRINT(Title, Type, Value, Location) |
| # define YY_STACK_PRINT(Bottom, Top) |
| # define YY_REDUCE_PRINT(Rule) |
| #endif /* !YYDEBUG */ |
| |
| |
| /* YYINITDEPTH -- initial size of the parser's stacks. */ |
| #ifndef YYINITDEPTH |
| # define YYINITDEPTH 200 |
| #endif |
| |
| /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only |
| if the built-in stack extension method is used). |
| |
| Do not make this value too large; the results are undefined if |
| YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) |
| evaluated with infinite-precision integer arithmetic. */ |
| |
| #ifndef YYMAXDEPTH |
| # define YYMAXDEPTH 10000 |
| #endif |
| |
| |
| |
| #if YYERROR_VERBOSE |
| |
| # ifndef yystrlen |
| # if defined __GLIBC__ && defined _STRING_H |
| # define yystrlen strlen |
| # else |
| /* Return the length of YYSTR. */ |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static YYSIZE_T |
| yystrlen (const char *yystr) |
| #else |
| static YYSIZE_T |
| yystrlen (yystr) |
| const char *yystr; |
| #endif |
| { |
| YYSIZE_T yylen; |
| for (yylen = 0; yystr[yylen]; yylen++) |
| continue; |
| return yylen; |
| } |
| # endif |
| # endif |
| |
| # ifndef yystpcpy |
| # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE |
| # define yystpcpy stpcpy |
| # else |
| /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in |
| YYDEST. */ |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static char * |
| yystpcpy (char *yydest, const char *yysrc) |
| #else |
| static char * |
| yystpcpy (yydest, yysrc) |
| char *yydest; |
| const char *yysrc; |
| #endif |
| { |
| char *yyd = yydest; |
| const char *yys = yysrc; |
| |
| while ((*yyd++ = *yys++) != '\0') |
| continue; |
| |
| return yyd - 1; |
| } |
| # endif |
| # endif |
| |
| # ifndef yytnamerr |
| /* Copy to YYRES the contents of YYSTR after stripping away unnecessary |
| quotes and backslashes, so that it's suitable for yyerror. The |
| heuristic is that double-quoting is unnecessary unless the string |
| contains an apostrophe, a comma, or backslash (other than |
| backslash-backslash). YYSTR is taken from yytname. If YYRES is |
| null, do not copy; instead, return the length of what the result |
| would have been. */ |
| static YYSIZE_T |
| yytnamerr (char *yyres, const char *yystr) |
| { |
| if (*yystr == '"') |
| { |
| YYSIZE_T yyn = 0; |
| char const *yyp = yystr; |
| |
| for (;;) |
| switch (*++yyp) |
| { |
| case '\'': |
| case ',': |
| goto do_not_strip_quotes; |
| |
| case '\\': |
| if (*++yyp != '\\') |
| goto do_not_strip_quotes; |
| /* Fall through. */ |
| default: |
| if (yyres) |
| yyres[yyn] = *yyp; |
| yyn++; |
| break; |
| |
| case '"': |
| if (yyres) |
| yyres[yyn] = '\0'; |
| return yyn; |
| } |
| do_not_strip_quotes: ; |
| } |
| |
| if (! yyres) |
| return yystrlen (yystr); |
| |
| return yystpcpy (yyres, yystr) - yyres; |
| } |
| # endif |
| |
| /* Copy into YYRESULT an error message about the unexpected token |
| YYCHAR while in state YYSTATE. Return the number of bytes copied, |
| including the terminating null byte. If YYRESULT is null, do not |
| copy anything; just return the number of bytes that would be |
| copied. As a special case, return 0 if an ordinary "syntax error" |
| message will do. Return YYSIZE_MAXIMUM if overflow occurs during |
| size calculation. */ |
| static YYSIZE_T |
| yysyntax_error (char *yyresult, int yystate, int yychar) |
| { |
| int yyn = yypact[yystate]; |
| |
| if (! (YYPACT_NINF < yyn && yyn <= YYLAST)) |
| return 0; |
| else |
| { |
| int yytype = YYTRANSLATE (yychar); |
| YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); |
| YYSIZE_T yysize = yysize0; |
| YYSIZE_T yysize1; |
| int yysize_overflow = 0; |
| enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; |
| char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; |
| int yyx; |
| |
| # if 0 |
| /* This is so xgettext sees the translatable formats that are |
| constructed on the fly. */ |
| YY_("syntax error, unexpected %s"); |
| YY_("syntax error, unexpected %s, expecting %s"); |
| YY_("syntax error, unexpected %s, expecting %s or %s"); |
| YY_("syntax error, unexpected %s, expecting %s or %s or %s"); |
| YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); |
| # endif |
| char *yyfmt; |
| char const *yyf; |
| static char const yyunexpected[] = "syntax error, unexpected %s"; |
| static char const yyexpecting[] = ", expecting %s"; |
| static char const yyor[] = " or %s"; |
| char yyformat[sizeof yyunexpected |
| + sizeof yyexpecting - 1 |
| + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) |
| * (sizeof yyor - 1))]; |
| char const *yyprefix = yyexpecting; |
| |
| /* Start YYX at -YYN if negative to avoid negative indexes in |
| YYCHECK. */ |
| int yyxbegin = yyn < 0 ? -yyn : 0; |
| |
| /* Stay within bounds of both yycheck and yytname. */ |
| int yychecklim = YYLAST - yyn + 1; |
| int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; |
| int yycount = 1; |
| |
| yyarg[0] = yytname[yytype]; |
| yyfmt = yystpcpy (yyformat, yyunexpected); |
| |
| for (yyx = yyxbegin; yyx < yyxend; ++yyx) |
| if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) |
| { |
| if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) |
| { |
| yycount = 1; |
| yysize = yysize0; |
| yyformat[sizeof yyunexpected - 1] = '\0'; |
| break; |
| } |
| yyarg[yycount++] = yytname[yyx]; |
| yysize1 = yysize + yytnamerr (0, yytname[yyx]); |
| yysize_overflow |= (yysize1 < yysize); |
| yysize = yysize1; |
| yyfmt = yystpcpy (yyfmt, yyprefix); |
| yyprefix = yyor; |
| } |
| |
| yyf = YY_(yyformat); |
| yysize1 = yysize + yystrlen (yyf); |
| yysize_overflow |= (yysize1 < yysize); |
| yysize = yysize1; |
| |
| if (yysize_overflow) |
| return YYSIZE_MAXIMUM; |
| |
| if (yyresult) |
| { |
| /* Avoid sprintf, as that infringes on the user's name space. |
| Don't have undefined behavior even if the translation |
| produced a string with the wrong number of "%s"s. */ |
| char *yyp = yyresult; |
| int yyi = 0; |
| while ((*yyp = *yyf) != '\0') |
| { |
| if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) |
| { |
| yyp += yytnamerr (yyp, yyarg[yyi++]); |
| yyf += 2; |
| } |
| else |
| { |
| yyp++; |
| yyf++; |
| } |
| } |
| } |
| return yysize; |
| } |
| } |
| #endif /* YYERROR_VERBOSE */ |
| |
| |
| /*-----------------------------------------------. |
| | Release the memory associated to this symbol. | |
| `-----------------------------------------------*/ |
| |
| /*ARGSUSED*/ |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| static void |
| yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) |
| #else |
| static void |
| yydestruct (yymsg, yytype, yyvaluep) |
| const char *yymsg; |
| int yytype; |
| YYSTYPE *yyvaluep; |
| #endif |
| { |
| YYUSE (yyvaluep); |
| |
| if (!yymsg) |
| yymsg = "Deleting"; |
| YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); |
| |
| switch (yytype) |
| { |
| |
| default: |
| break; |
| } |
| } |
| |
| |
| /* Prevent warnings from -Wmissing-prototypes. */ |
| |
| #ifdef YYPARSE_PARAM |
| #if defined __STDC__ || defined __cplusplus |
| int yyparse (void *YYPARSE_PARAM); |
| #else |
| int yyparse (); |
| #endif |
| #else /* ! YYPARSE_PARAM */ |
| #if defined __STDC__ || defined __cplusplus |
| int yyparse (void); |
| #else |
| int yyparse (); |
| #endif |
| #endif /* ! YYPARSE_PARAM */ |
| |
| |
| |
| /* The look-ahead symbol. */ |
| int yychar; |
| |
| /* The semantic value of the look-ahead symbol. */ |
| YYSTYPE yylval; |
| |
| /* Number of syntax errors so far. */ |
| int yynerrs; |
| |
| |
| |
| /*----------. |
| | yyparse. | |
| `----------*/ |
| |
| #ifdef YYPARSE_PARAM |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| int |
| yyparse (void *YYPARSE_PARAM) |
| #else |
| int |
| yyparse (YYPARSE_PARAM) |
| void *YYPARSE_PARAM; |
| #endif |
| #else /* ! YYPARSE_PARAM */ |
| #if (defined __STDC__ || defined __C99__FUNC__ \ |
| || defined __cplusplus || defined _MSC_VER) |
| int |
| yyparse (void) |
| #else |
| int |
| yyparse () |
| |
| #endif |
| #endif |
| { |
| |
| int yystate; |
| int yyn; |
| int yyresult; |
| /* Number of tokens to shift before error messages enabled. */ |
| int yyerrstatus; |
| /* Look-ahead token as an internal (translated) token number. */ |
| int yytoken = 0; |
| #if YYERROR_VERBOSE |
| /* Buffer for error messages, and its allocated size. */ |
| char yymsgbuf[128]; |
| char *yymsg = yymsgbuf; |
| YYSIZE_T yymsg_alloc = sizeof yymsgbuf; |
| #endif |
| |
| /* Three stacks and their tools: |
| `yyss': related to states, |
| `yyvs': related to semantic values, |
| `yyls': related to locations. |
| |
| Refer to the stacks thru separate pointers, to allow yyoverflow |
| to reallocate them elsewhere. */ |
| |
| /* The state stack. */ |
| yytype_int16 yyssa[YYINITDEPTH]; |
| yytype_int16 *yyss = yyssa; |
| yytype_int16 *yyssp; |
| |
| /* The semantic value stack. */ |
| YYSTYPE yyvsa[YYINITDEPTH]; |
| YYSTYPE *yyvs = yyvsa; |
| YYSTYPE *yyvsp; |
| |
| |
| |
| #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) |
| |
| YYSIZE_T yystacksize = YYINITDEPTH; |
| |
| /* The variables used to return semantic value and location from the |
| action routines. */ |
| YYSTYPE yyval; |
| |
| |
| /* The number of symbols on the RHS of the reduced rule. |
| Keep to zero when no symbol should be popped. */ |
| int yylen = 0; |
| |
| YYDPRINTF ((stderr, "Starting parse\n")); |
| |
| yystate = 0; |
| yyerrstatus = 0; |
| yynerrs = 0; |
| yychar = YYEMPTY; /* Cause a token to be read. */ |
| |
| /* Initialize stack pointers. |
| Waste one element of value and location stack |
| so that they stay on the same level as the state stack. |
| The wasted elements are never initialized. */ |
| |
| yyssp = yyss; |
| yyvsp = yyvs; |
| |
| goto yysetstate; |
| |
| /*------------------------------------------------------------. |
| | yynewstate -- Push a new state, which is found in yystate. | |
| `------------------------------------------------------------*/ |
| yynewstate: |
| /* In all cases, when you get here, the value and location stacks |
| have just been pushed. So pushing a state here evens the stacks. */ |
| yyssp++; |
| |
| yysetstate: |
| *yyssp = yystate; |
| |
| if (yyss + yystacksize - 1 <= yyssp) |
| { |
| /* Get the current used size of the three stacks, in elements. */ |
| YYSIZE_T yysize = yyssp - yyss + 1; |
| |
| #ifdef yyoverflow |
| { |
| /* Give user a chance to reallocate the stack. Use copies of |
| these so that the &'s don't force the real ones into |
| memory. */ |
| YYSTYPE *yyvs1 = yyvs; |
| yytype_int16 *yyss1 = yyss; |
| |
| |
| /* Each stack pointer address is followed by the size of the |
| data in use in that stack, in bytes. This used to be a |
| conditional around just the two extra args, but that might |
| be undefined if yyoverflow is a macro. */ |
| yyoverflow (YY_("memory exhausted"), |
| &yyss1, yysize * sizeof (*yyssp), |
| &yyvs1, yysize * sizeof (*yyvsp), |
| |
| &yystacksize); |
| |
| yyss = yyss1; |
| yyvs = yyvs1; |
| } |
| #else /* no yyoverflow */ |
| # ifndef YYSTACK_RELOCATE |
| goto yyexhaustedlab; |
| # else |
| /* Extend the stack our own way. */ |
| if (YYMAXDEPTH <= yystacksize) |
| goto yyexhaustedlab; |
| yystacksize *= 2; |
| if (YYMAXDEPTH < yystacksize) |
| yystacksize = YYMAXDEPTH; |
| |
| { |
| yytype_int16 *yyss1 = yyss; |
| union yyalloc *yyptr = |
| (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); |
| if (! yyptr) |
| goto yyexhaustedlab; |
| YYSTACK_RELOCATE (yyss); |
| YYSTACK_RELOCATE (yyvs); |
| |
| # undef YYSTACK_RELOCATE |
| if (yyss1 != yyssa) |
| YYSTACK_FREE (yyss1); |
| } |
| # endif |
| #endif /* no yyoverflow */ |
| |
| yyssp = yyss + yysize - 1; |
| yyvsp = yyvs + yysize - 1; |
| |
| |
| YYDPRINTF ((stderr, "Stack size increased to %lu\n", |
| (unsigned long int) yystacksize)); |
| |
| if (yyss + yystacksize - 1 <= yyssp) |
| YYABORT; |
| } |
| |
| YYDPRINTF ((stderr, "Entering state %d\n", yystate)); |
| |
| goto yybackup; |
| |
| /*-----------. |
| | yybackup. | |
| `-----------*/ |
| yybackup: |
| |
| /* Do appropriate processing given the current state. Read a |
| look-ahead token if we need one and don't already have one. */ |
| |
| /* First try to decide what to do without reference to look-ahead token. */ |
| yyn = yypact[yystate]; |
| if (yyn == YYPACT_NINF) |
| goto yydefault; |
| |
| /* Not known => get a look-ahead token if don't already have one. */ |
| |
| /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */ |
| if (yychar == YYEMPTY) |
| { |
| YYDPRINTF ((stderr, "Reading a token: ")); |
| yychar = YYLEX; |
| } |
| |
| if (yychar <= YYEOF) |
| { |
| yychar = yytoken = YYEOF; |
| YYDPRINTF ((stderr, "Now at end of input.\n")); |
| } |
| else |
| { |
| yytoken = YYTRANSLATE (yychar); |
| YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); |
| } |
| |
| /* If the proper action on seeing token YYTOKEN is to reduce or to |
| detect an error, take that action. */ |
| yyn += yytoken; |
| if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) |
| goto yydefault; |
| yyn = yytable[yyn]; |
| if (yyn <= 0) |
| { |
| if (yyn == 0 || yyn == YYTABLE_NINF) |
| goto yyerrlab; |
| yyn = -yyn; |
| goto yyreduce; |
| } |
| |
| if (yyn == YYFINAL) |
| YYACCEPT; |
| |
| /* Count tokens shifted since error; after three, turn off error |
| status. */ |
| if (yyerrstatus) |
| yyerrstatus--; |
| |
| /* Shift the look-ahead token. */ |
| YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); |
| |
| /* Discard the shifted token unless it is eof. */ |
| if (yychar != YYEOF) |
| yychar = YYEMPTY; |
| |
| yystate = yyn; |
| *++yyvsp = yylval; |
| |
| goto yynewstate; |
| |
| |
| /*-----------------------------------------------------------. |
| | yydefault -- do the default action for the current state. | |
| `-----------------------------------------------------------*/ |
| yydefault: |
| yyn = yydefact[yystate]; |
| if (yyn == 0) |
| goto yyerrlab; |
| goto yyreduce; |
| |
| |
| /*-----------------------------. |
| | yyreduce -- Do a reduction. | |
| `-----------------------------*/ |
| yyreduce: |
| /* yyn is the number of a rule to reduce with. */ |
| yylen = yyr2[yyn]; |
| |
| /* If YYLEN is nonzero, implement the default value of the action: |
| `$$ = $1'. |
| |
| Otherwise, the following line sets YYVAL to garbage. |
| This behavior is undocumented and Bison |
| users should not rely upon it. Assigning to YYVAL |
| unconditionally makes the parser a bit smaller, and it avoids a |
| GCC warning that YYVAL may be used uninitialized. */ |
| yyval = yyvsp[1-yylen]; |
| |
| |
| YY_REDUCE_PRINT (yyn); |
| switch (yyn) |
| { |
| case 3: |
| #line 610 "bfin-parse.y" |
| { |
| insn = (yyvsp[(1) - (1)].instr); |
| if (insn == (INSTR_T) 0) |
| return NO_INSN_GENERATED; |
| else if (insn == (INSTR_T) - 1) |
| return SEMANTIC_ERROR; |
| else |
| return INSN_GENERATED; |
| } |
| break; |
| |
| case 5: |
| #line 624 "bfin-parse.y" |
| { |
| if (((yyvsp[(1) - (6)].instr)->value & 0xf800) == 0xc000) |
| { |
| if (is_group1 ((yyvsp[(3) - (6)].instr)) && is_group2 ((yyvsp[(5) - (6)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(1) - (6)].instr), (yyvsp[(3) - (6)].instr), (yyvsp[(5) - (6)].instr)); |
| else if (is_group2 ((yyvsp[(3) - (6)].instr)) && is_group1 ((yyvsp[(5) - (6)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(1) - (6)].instr), (yyvsp[(5) - (6)].instr), (yyvsp[(3) - (6)].instr)); |
| else |
| return yyerror ("Wrong 16 bit instructions groups, slot 2 and slot 3 must be 16-bit instrution group"); |
| } |
| else if (((yyvsp[(3) - (6)].instr)->value & 0xf800) == 0xc000) |
| { |
| if (is_group1 ((yyvsp[(1) - (6)].instr)) && is_group2 ((yyvsp[(5) - (6)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(3) - (6)].instr), (yyvsp[(1) - (6)].instr), (yyvsp[(5) - (6)].instr)); |
| else if (is_group2 ((yyvsp[(1) - (6)].instr)) && is_group1 ((yyvsp[(5) - (6)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(3) - (6)].instr), (yyvsp[(5) - (6)].instr), (yyvsp[(1) - (6)].instr)); |
| else |
| return yyerror ("Wrong 16 bit instructions groups, slot 1 and slot 3 must be 16-bit instrution group"); |
| } |
| else if (((yyvsp[(5) - (6)].instr)->value & 0xf800) == 0xc000) |
| { |
| if (is_group1 ((yyvsp[(1) - (6)].instr)) && is_group2 ((yyvsp[(3) - (6)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(5) - (6)].instr), (yyvsp[(1) - (6)].instr), (yyvsp[(3) - (6)].instr)); |
| else if (is_group2 ((yyvsp[(1) - (6)].instr)) && is_group1 ((yyvsp[(3) - (6)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(5) - (6)].instr), (yyvsp[(3) - (6)].instr), (yyvsp[(1) - (6)].instr)); |
| else |
| return yyerror ("Wrong 16 bit instructions groups, slot 1 and slot 2 must be 16-bit instrution group"); |
| } |
| else |
| error ("\nIllegal Multi Issue Construct, at least any one of the slot must be DSP32 instruction group\n"); |
| } |
| break; |
| |
| case 6: |
| #line 657 "bfin-parse.y" |
| { |
| if (((yyvsp[(1) - (4)].instr)->value & 0xf800) == 0xc000) |
| { |
| if (is_group1 ((yyvsp[(3) - (4)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(1) - (4)].instr), (yyvsp[(3) - (4)].instr), 0); |
| else if (is_group2 ((yyvsp[(3) - (4)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(1) - (4)].instr), 0, (yyvsp[(3) - (4)].instr)); |
| else |
| return yyerror ("Wrong 16 bit instructions groups, slot 2 must be the 16-bit instruction group"); |
| } |
| else if (((yyvsp[(3) - (4)].instr)->value & 0xf800) == 0xc000) |
| { |
| if (is_group1 ((yyvsp[(1) - (4)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(3) - (4)].instr), (yyvsp[(1) - (4)].instr), 0); |
| else if (is_group2 ((yyvsp[(1) - (4)].instr))) |
| (yyval.instr) = gen_multi_instr_1 ((yyvsp[(3) - (4)].instr), 0, (yyvsp[(1) - (4)].instr)); |
| else |
| return yyerror ("Wrong 16 bit instructions groups, slot 1 must be the 16-bit instruction group"); |
| } |
| else if (is_group1 ((yyvsp[(1) - (4)].instr)) && is_group2 ((yyvsp[(3) - (4)].instr))) |
| (yyval.instr) = gen_multi_instr_1 (0, (yyvsp[(1) - (4)].instr), (yyvsp[(3) - (4)].instr)); |
| else if (is_group2 ((yyvsp[(1) - (4)].instr)) && is_group1 ((yyvsp[(3) - (4)].instr))) |
| (yyval.instr) = gen_multi_instr_1 (0, (yyvsp[(3) - (4)].instr), (yyvsp[(1) - (4)].instr)); |
| else |
| return yyerror ("Wrong 16 bit instructions groups, slot 1 and slot 2 must be the 16-bit instruction group"); |
| } |
| break; |
| |
| case 7: |
| #line 684 "bfin-parse.y" |
| { |
| (yyval.instr) = 0; |
| yyerror (""); |
| yyerrok; |
| } |
| break; |
| |
| case 8: |
| #line 695 "bfin-parse.y" |
| { |
| (yyval.instr) = DSP32MAC (3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0); |
| } |
| break; |
| |
| case 9: |
| #line 699 "bfin-parse.y" |
| { |
| int op0, op1; |
| int w0 = 0, w1 = 0; |
| int h00, h10, h01, h11; |
| |
| if (check_macfunc_option (&(yyvsp[(1) - (2)].macfunc), &(yyvsp[(2) - (2)].mod)) < 0) |
| return yyerror ("bad option"); |
| |
| if ((yyvsp[(1) - (2)].macfunc).n == 0) |
| { |
| if ((yyvsp[(2) - (2)].mod).MM) |
| return yyerror ("(m) not allowed with a0 unit"); |
| op1 = 3; |
| op0 = (yyvsp[(1) - (2)].macfunc).op; |
| w1 = 0; |
| w0 = (yyvsp[(1) - (2)].macfunc).w; |
| h00 = IS_H ((yyvsp[(1) - (2)].macfunc).s0); |
| h10 = IS_H ((yyvsp[(1) - (2)].macfunc).s1); |
| h01 = h11 = 0; |
| } |
| else |
| { |
| op1 = (yyvsp[(1) - (2)].macfunc).op; |
| op0 = 3; |
| w1 = (yyvsp[(1) - (2)].macfunc).w; |
| w0 = 0; |
| h00 = h10 = 0; |
| h01 = IS_H ((yyvsp[(1) - (2)].macfunc).s0); |
| h11 = IS_H ((yyvsp[(1) - (2)].macfunc).s1); |
| } |
| (yyval.instr) = DSP32MAC (op1, (yyvsp[(2) - (2)].mod).MM, (yyvsp[(2) - (2)].mod).mod, w1, (yyvsp[(1) - (2)].macfunc).P, h01, h11, h00, h10, |
| &(yyvsp[(1) - (2)].macfunc).dst, op0, &(yyvsp[(1) - (2)].macfunc).s0, &(yyvsp[(1) - (2)].macfunc).s1, w0); |
| } |
| break; |
| |
| case 10: |
| #line 737 "bfin-parse.y" |
| { |
| Register *dst; |
| |
| if (check_macfuncs (&(yyvsp[(1) - (5)].macfunc), &(yyvsp[(2) - (5)].mod), &(yyvsp[(4) - (5)].macfunc), &(yyvsp[(5) - (5)].mod)) < 0) |
| return -1; |
| notethat ("assign_macfunc (.), assign_macfunc (.)\n"); |
| |
| if ((yyvsp[(1) - (5)].macfunc).w) |
| dst = &(yyvsp[(1) - (5)].macfunc).dst; |
| else |
| dst = &(yyvsp[(4) - (5)].macfunc).dst; |
| |
| (yyval.instr) = DSP32MAC ((yyvsp[(1) - (5)].macfunc).op, (yyvsp[(2) - (5)].mod).MM, (yyvsp[(5) - (5)].mod).mod, (yyvsp[(1) - (5)].macfunc).w, (yyvsp[(1) - (5)].macfunc).P, |
| IS_H ((yyvsp[(1) - (5)].macfunc).s0), IS_H ((yyvsp[(1) - (5)].macfunc).s1), IS_H ((yyvsp[(4) - (5)].macfunc).s0), IS_H ((yyvsp[(4) - (5)].macfunc).s1), |
| dst, (yyvsp[(4) - (5)].macfunc).op, &(yyvsp[(1) - (5)].macfunc).s0, &(yyvsp[(1) - (5)].macfunc).s1, (yyvsp[(4) - (5)].macfunc).w); |
| } |
| break; |
| |
| case 11: |
| #line 757 "bfin-parse.y" |
| { |
| notethat ("dsp32alu: DISALGNEXCPT\n"); |
| (yyval.instr) = DSP32ALU (18, 0, 0, 0, 0, 0, 0, 0, 3); |
| } |
| break; |
| |
| case 12: |
| #line 762 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && !IS_A1 ((yyvsp[(4) - (6)].reg)) && IS_A1 ((yyvsp[(5) - (6)].reg))) |
| { |
| notethat ("dsp32alu: dregs = ( A0 += A1 )\n"); |
| (yyval.instr) = DSP32ALU (11, 0, 0, &(yyvsp[(1) - (6)].reg), 0, 0, 0, 0, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 13: |
| #line 772 "bfin-parse.y" |
| { |
| if (!IS_A1 ((yyvsp[(4) - (6)].reg)) && IS_A1 ((yyvsp[(5) - (6)].reg))) |
| { |
| notethat ("dsp32alu: dregs_half = ( A0 += A1 )\n"); |
| (yyval.instr) = DSP32ALU (11, IS_H ((yyvsp[(1) - (6)].reg)), 0, &(yyvsp[(1) - (6)].reg), 0, 0, 0, 0, 1); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 14: |
| #line 782 "bfin-parse.y" |
| { |
| notethat ("dsp32alu: A_ZERO_DOT_H = dregs_hi\n"); |
| (yyval.instr) = DSP32ALU (9, IS_H ((yyvsp[(3) - (3)].reg)), 0, 0, &(yyvsp[(3) - (3)].reg), 0, 0, 0, 0); |
| } |
| break; |
| |
| case 15: |
| #line 787 "bfin-parse.y" |
| { |
| notethat ("dsp32alu: A_ZERO_DOT_H = dregs_hi\n"); |
| (yyval.instr) = DSP32ALU (9, IS_H ((yyvsp[(3) - (3)].reg)), 0, 0, &(yyvsp[(3) - (3)].reg), 0, 0, 0, 2); |
| } |
| break; |
| |
| case 16: |
| #line 793 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(2) - (17)].reg)) || !IS_DREG ((yyvsp[(4) - (17)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(9) - (17)].reg), (yyvsp[(11) - (17)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(13) - (17)].reg), (yyvsp[(15) - (17)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: (dregs , dregs ) = BYTEOP16P (dregs_pair , dregs_pair ) (half)\n"); |
| (yyval.instr) = DSP32ALU (21, 0, &(yyvsp[(2) - (17)].reg), &(yyvsp[(4) - (17)].reg), &(yyvsp[(9) - (17)].reg), &(yyvsp[(13) - (17)].reg), (yyvsp[(17) - (17)].r0).r0, 0, 0); |
| } |
| } |
| break; |
| |
| case 17: |
| #line 809 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(2) - (17)].reg)) || !IS_DREG ((yyvsp[(4) - (17)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(9) - (17)].reg), (yyvsp[(11) - (17)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(13) - (17)].reg), (yyvsp[(15) - (17)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: (dregs , dregs ) = BYTEOP16M (dregs_pair , dregs_pair ) (aligndir)\n"); |
| (yyval.instr) = DSP32ALU (21, 0, &(yyvsp[(2) - (17)].reg), &(yyvsp[(4) - (17)].reg), &(yyvsp[(9) - (17)].reg), &(yyvsp[(13) - (17)].reg), (yyvsp[(17) - (17)].r0).r0, 0, 1); |
| } |
| } |
| break; |
| |
| case 18: |
| #line 824 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(2) - (11)].reg)) || !IS_DREG ((yyvsp[(4) - (11)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(8) - (11)].reg), (yyvsp[(10) - (11)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: (dregs , dregs ) = BYTEUNPACK dregs_pair (aligndir)\n"); |
| (yyval.instr) = DSP32ALU (24, 0, &(yyvsp[(2) - (11)].reg), &(yyvsp[(4) - (11)].reg), &(yyvsp[(8) - (11)].reg), 0, (yyvsp[(11) - (11)].r0).r0, 0, 1); |
| } |
| } |
| break; |
| |
| case 19: |
| #line 836 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(2) - (11)].reg)) && IS_DREG ((yyvsp[(4) - (11)].reg)) && IS_DREG ((yyvsp[(8) - (11)].reg))) |
| { |
| notethat ("dsp32alu: (dregs , dregs ) = SEARCH dregs (searchmod)\n"); |
| (yyval.instr) = DSP32ALU (13, 0, &(yyvsp[(2) - (11)].reg), &(yyvsp[(4) - (11)].reg), &(yyvsp[(8) - (11)].reg), 0, 0, 0, (yyvsp[(10) - (11)].r0).r0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 20: |
| #line 847 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (11)].reg)) && IS_DREG ((yyvsp[(7) - (11)].reg))) |
| { |
| notethat ("dsp32alu: dregs = A1.l + A1.h, dregs = A0.l + A0.h \n"); |
| (yyval.instr) = DSP32ALU (12, 0, &(yyvsp[(1) - (11)].reg), &(yyvsp[(7) - (11)].reg), 0, 0, 0, 0, 1); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 21: |
| #line 859 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (12)].reg)) && IS_DREG ((yyvsp[(7) - (12)].reg)) && !REG_SAME ((yyvsp[(3) - (12)].reg), (yyvsp[(5) - (12)].reg)) |
| && IS_A1 ((yyvsp[(9) - (12)].reg)) && !IS_A1 ((yyvsp[(11) - (12)].reg))) |
| { |
| notethat ("dsp32alu: dregs = A1 + A0 , dregs = A1 - A0 (amod1)\n"); |
| (yyval.instr) = DSP32ALU (17, 0, &(yyvsp[(1) - (12)].reg), &(yyvsp[(7) - (12)].reg), 0, 0, (yyvsp[(12) - (12)].modcodes).s0, (yyvsp[(12) - (12)].modcodes).x0, 0); |
| |
| } |
| else if (IS_DREG ((yyvsp[(1) - (12)].reg)) && IS_DREG ((yyvsp[(7) - (12)].reg)) && !REG_SAME ((yyvsp[(3) - (12)].reg), (yyvsp[(5) - (12)].reg)) |
| && !IS_A1 ((yyvsp[(9) - (12)].reg)) && IS_A1 ((yyvsp[(11) - (12)].reg))) |
| { |
| notethat ("dsp32alu: dregs = A0 + A1 , dregs = A0 - A1 (amod1)\n"); |
| (yyval.instr) = DSP32ALU (17, 0, &(yyvsp[(1) - (12)].reg), &(yyvsp[(7) - (12)].reg), 0, 0, (yyvsp[(12) - (12)].modcodes).s0, (yyvsp[(12) - (12)].modcodes).x0, 1); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 22: |
| #line 878 "bfin-parse.y" |
| { |
| if ((yyvsp[(4) - (12)].r0).r0 == (yyvsp[(10) - (12)].r0).r0) |
| return yyerror ("Operators must differ"); |
| |
| if (IS_DREG ((yyvsp[(1) - (12)].reg)) && IS_DREG ((yyvsp[(3) - (12)].reg)) && IS_DREG ((yyvsp[(5) - (12)].reg)) |
| && REG_SAME ((yyvsp[(3) - (12)].reg), (yyvsp[(9) - (12)].reg)) && REG_SAME ((yyvsp[(5) - (12)].reg), (yyvsp[(11) - (12)].reg))) |
| { |
| notethat ("dsp32alu: dregs = dregs + dregs," |
| "dregs = dregs - dregs (amod1)\n"); |
| (yyval.instr) = DSP32ALU (4, 0, &(yyvsp[(1) - (12)].reg), &(yyvsp[(7) - (12)].reg), &(yyvsp[(3) - (12)].reg), &(yyvsp[(5) - (12)].reg), (yyvsp[(12) - (12)].modcodes).s0, (yyvsp[(12) - (12)].modcodes).x0, 2); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 23: |
| #line 896 "bfin-parse.y" |
| { |
| if (!REG_SAME ((yyvsp[(3) - (12)].reg), (yyvsp[(9) - (12)].reg)) || !REG_SAME ((yyvsp[(5) - (12)].reg), (yyvsp[(11) - (12)].reg))) |
| return yyerror ("Differing source registers"); |
| |
| if (!IS_DREG ((yyvsp[(1) - (12)].reg)) || !IS_DREG ((yyvsp[(3) - (12)].reg)) || !IS_DREG ((yyvsp[(5) - (12)].reg)) || !IS_DREG ((yyvsp[(7) - (12)].reg))) |
| return yyerror ("Dregs expected"); |
| |
| |
| if ((yyvsp[(4) - (12)].r0).r0 == 1 && (yyvsp[(10) - (12)].r0).r0 == 2) |
| { |
| notethat ("dsp32alu: dregs = dregs .|. dregs , dregs = dregs .|. dregs (amod2)\n"); |
| (yyval.instr) = DSP32ALU (1, 1, &(yyvsp[(1) - (12)].reg), &(yyvsp[(7) - (12)].reg), &(yyvsp[(3) - (12)].reg), &(yyvsp[(5) - (12)].reg), (yyvsp[(12) - (12)].modcodes).s0, (yyvsp[(12) - (12)].modcodes).x0, (yyvsp[(12) - (12)].modcodes).r0); |
| } |
| else if ((yyvsp[(4) - (12)].r0).r0 == 0 && (yyvsp[(10) - (12)].r0).r0 == 3) |
| { |
| notethat ("dsp32alu: dregs = dregs .|. dregs , dregs = dregs .|. dregs (amod2)\n"); |
| (yyval.instr) = DSP32ALU (1, 0, &(yyvsp[(1) - (12)].reg), &(yyvsp[(7) - (12)].reg), &(yyvsp[(3) - (12)].reg), &(yyvsp[(5) - (12)].reg), (yyvsp[(12) - (12)].modcodes).s0, (yyvsp[(12) - (12)].modcodes).x0, (yyvsp[(12) - (12)].modcodes).r0); |
| } |
| else |
| return yyerror ("Bar operand mismatch"); |
| } |
| break; |
| |
| case 24: |
| #line 919 "bfin-parse.y" |
| { |
| int op; |
| |
| if (IS_DREG ((yyvsp[(1) - (5)].reg)) && IS_DREG ((yyvsp[(4) - (5)].reg))) |
| { |
| if ((yyvsp[(5) - (5)].r0).r0) |
| { |
| notethat ("dsp32alu: dregs = ABS dregs (v)\n"); |
| op = 6; |
| } |
| else |
| { |
| /* Vector version of ABS. */ |
| notethat ("dsp32alu: dregs = ABS dregs\n"); |
| op = 7; |
| } |
| (yyval.instr) = DSP32ALU (op, 0, 0, &(yyvsp[(1) - (5)].reg), &(yyvsp[(4) - (5)].reg), 0, 0, 0, 2); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 25: |
| #line 941 "bfin-parse.y" |
| { |
| notethat ("dsp32alu: Ax = ABS Ax\n"); |
| (yyval.instr) = DSP32ALU (16, IS_A1 ((yyvsp[(1) - (3)].reg)), 0, 0, 0, 0, 0, 0, IS_A1 ((yyvsp[(3) - (3)].reg))); |
| } |
| break; |
| |
| case 26: |
| #line 946 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("dsp32alu: A0.l = reg_half\n"); |
| (yyval.instr) = DSP32ALU (9, IS_H ((yyvsp[(3) - (3)].reg)), 0, 0, &(yyvsp[(3) - (3)].reg), 0, 0, 0, 0); |
| } |
| else |
| return yyerror ("A0.l = Rx.l expected"); |
| } |
| break; |
| |
| case 27: |
| #line 956 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("dsp32alu: A1.l = reg_half\n"); |
| (yyval.instr) = DSP32ALU (9, IS_H ((yyvsp[(3) - (3)].reg)), 0, 0, &(yyvsp[(3) - (3)].reg), 0, 0, 0, 2); |
| } |
| else |
| return yyerror ("A1.l = Rx.l expected"); |
| } |
| break; |
| |
| case 28: |
| #line 967 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (8)].reg)) && IS_DREG ((yyvsp[(5) - (8)].reg)) && IS_DREG ((yyvsp[(7) - (8)].reg))) |
| { |
| notethat ("dsp32shift: dregs = ALIGN8 (dregs , dregs )\n"); |
| (yyval.instr) = DSP32SHIFT (13, &(yyvsp[(1) - (8)].reg), &(yyvsp[(7) - (8)].reg), &(yyvsp[(5) - (8)].reg), (yyvsp[(3) - (8)].r0).r0, 0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 29: |
| #line 978 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (13)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(5) - (13)].reg), (yyvsp[(7) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(9) - (13)].reg), (yyvsp[(11) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: dregs = BYTEOP1P (dregs_pair , dregs_pair ) (T)\n"); |
| (yyval.instr) = DSP32ALU (20, 0, 0, &(yyvsp[(1) - (13)].reg), &(yyvsp[(5) - (13)].reg), &(yyvsp[(9) - (13)].reg), (yyvsp[(13) - (13)].modcodes).s0, 0, (yyvsp[(13) - (13)].modcodes).r0); |
| } |
| } |
| break; |
| |
| case 30: |
| #line 992 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (12)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(5) - (12)].reg), (yyvsp[(7) - (12)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(9) - (12)].reg), (yyvsp[(11) - (12)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: dregs = BYTEOP1P (dregs_pair , dregs_pair ) (T)\n"); |
| (yyval.instr) = DSP32ALU (20, 0, 0, &(yyvsp[(1) - (12)].reg), &(yyvsp[(5) - (12)].reg), &(yyvsp[(9) - (12)].reg), 0, 0, 0); |
| } |
| } |
| break; |
| |
| case 31: |
| #line 1008 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (13)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(5) - (13)].reg), (yyvsp[(7) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(9) - (13)].reg), (yyvsp[(11) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: dregs = BYTEOP2P (dregs_pair , dregs_pair ) (rnd_op)\n"); |
| (yyval.instr) = DSP32ALU (22, (yyvsp[(13) - (13)].modcodes).r0, 0, &(yyvsp[(1) - (13)].reg), &(yyvsp[(5) - (13)].reg), &(yyvsp[(9) - (13)].reg), (yyvsp[(13) - (13)].modcodes).s0, (yyvsp[(13) - (13)].modcodes).x0, (yyvsp[(13) - (13)].modcodes).aop); |
| } |
| } |
| break; |
| |
| case 32: |
| #line 1024 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (13)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(5) - (13)].reg), (yyvsp[(7) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(9) - (13)].reg), (yyvsp[(11) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: dregs = BYTEOP2P (dregs_pair , dregs_pair ) (rnd_op)\n"); |
| (yyval.instr) = DSP32ALU (22, (yyvsp[(13) - (13)].modcodes).r0, 0, &(yyvsp[(1) - (13)].reg), &(yyvsp[(5) - (13)].reg), &(yyvsp[(9) - (13)].reg), (yyvsp[(13) - (13)].modcodes).s0, 0, (yyvsp[(13) - (13)].modcodes).x0); |
| } |
| } |
| break; |
| |
| case 33: |
| #line 1040 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (13)].reg))) |
| return yyerror ("Dregs expected"); |
| else if (!valid_dreg_pair (&(yyvsp[(5) - (13)].reg), (yyvsp[(7) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(9) - (13)].reg), (yyvsp[(11) - (13)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: dregs = BYTEOP3P (dregs_pair , dregs_pair ) (b3_op)\n"); |
| (yyval.instr) = DSP32ALU (23, (yyvsp[(13) - (13)].modcodes).x0, 0, &(yyvsp[(1) - (13)].reg), &(yyvsp[(5) - (13)].reg), &(yyvsp[(9) - (13)].reg), (yyvsp[(13) - (13)].modcodes).s0, 0, 0); |
| } |
| } |
| break; |
| |
| case 34: |
| #line 1055 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (8)].reg)) && IS_DREG ((yyvsp[(5) - (8)].reg)) && IS_DREG ((yyvsp[(7) - (8)].reg))) |
| { |
| notethat ("dsp32alu: dregs = BYTEPACK (dregs , dregs )\n"); |
| (yyval.instr) = DSP32ALU (24, 0, 0, &(yyvsp[(1) - (8)].reg), &(yyvsp[(5) - (8)].reg), &(yyvsp[(7) - (8)].reg), 0, 0, 0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 35: |
| #line 1067 "bfin-parse.y" |
| { |
| if (IS_HCOMPL ((yyvsp[(1) - (17)].reg), (yyvsp[(3) - (17)].reg)) && IS_HCOMPL ((yyvsp[(7) - (17)].reg), (yyvsp[(14) - (17)].reg)) && IS_HCOMPL ((yyvsp[(10) - (17)].reg), (yyvsp[(17) - (17)].reg))) |
| { |
| notethat ("dsp32alu: dregs_hi = dregs_lo =" |
| "SIGN (dregs_hi) * dregs_hi + " |
| "SIGN (dregs_lo) * dregs_lo \n"); |
| |
| (yyval.instr) = DSP32ALU (12, 0, 0, &(yyvsp[(1) - (17)].reg), &(yyvsp[(7) - (17)].reg), &(yyvsp[(10) - (17)].reg), 0, 0, 0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 36: |
| #line 1080 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_DREG ((yyvsp[(5) - (6)].reg))) |
| { |
| if ((yyvsp[(6) - (6)].modcodes).aop == 0) |
| { |
| /* No saturation flag specified, generate the 16 bit variant. */ |
| notethat ("COMP3op: dregs = dregs +- dregs\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), &(yyvsp[(5) - (6)].reg), (yyvsp[(4) - (6)].r0).r0); |
| } |
| else |
| { |
| /* Saturation flag specified, generate the 32 bit variant. */ |
| notethat ("dsp32alu: dregs = dregs +- dregs (amod1)\n"); |
| (yyval.instr) = DSP32ALU (4, 0, 0, &(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), &(yyvsp[(5) - (6)].reg), (yyvsp[(6) - (6)].modcodes).s0, (yyvsp[(6) - (6)].modcodes).x0, (yyvsp[(4) - (6)].r0).r0); |
| } |
| } |
| else |
| if (IS_PREG ((yyvsp[(1) - (6)].reg)) && IS_PREG ((yyvsp[(3) - (6)].reg)) && IS_PREG ((yyvsp[(5) - (6)].reg)) && (yyvsp[(4) - (6)].r0).r0 == 0) |
| { |
| notethat ("COMP3op: pregs = pregs + pregs\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), &(yyvsp[(5) - (6)].reg), 5); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 37: |
| #line 1106 "bfin-parse.y" |
| { |
| int op; |
| |
| if (IS_DREG ((yyvsp[(1) - (9)].reg)) && IS_DREG ((yyvsp[(5) - (9)].reg)) && IS_DREG ((yyvsp[(7) - (9)].reg))) |
| { |
| if ((yyvsp[(9) - (9)].r0).r0) |
| op = 6; |
| else |
| op = 7; |
| |
| notethat ("dsp32alu: dregs = {MIN|MAX} (dregs, dregs)\n"); |
| (yyval.instr) = DSP32ALU (op, 0, 0, &(yyvsp[(1) - (9)].reg), &(yyvsp[(5) - (9)].reg), &(yyvsp[(7) - (9)].reg), 0, 0, (yyvsp[(3) - (9)].r0).r0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 38: |
| #line 1124 "bfin-parse.y" |
| { |
| notethat ("dsp32alu: Ax = - Ax\n"); |
| (yyval.instr) = DSP32ALU (14, IS_A1 ((yyvsp[(1) - (3)].reg)), 0, 0, 0, 0, 0, 0, IS_A1 ((yyvsp[(3) - (3)].reg))); |
| } |
| break; |
| |
| case 39: |
| #line 1129 "bfin-parse.y" |
| { |
| notethat ("dsp32alu: dregs_lo = dregs_lo +- dregs_lo (amod1)\n"); |
| (yyval.instr) = DSP32ALU (2 | (yyvsp[(4) - (6)].r0).r0, IS_H ((yyvsp[(1) - (6)].reg)), 0, &(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), &(yyvsp[(5) - (6)].reg), |
| (yyvsp[(6) - (6)].modcodes).s0, (yyvsp[(6) - (6)].modcodes).x0, HL2 ((yyvsp[(3) - (6)].reg), (yyvsp[(5) - (6)].reg))); |
| } |
| break; |
| |
| case 40: |
| #line 1135 "bfin-parse.y" |
| { |
| if (EXPR_VALUE ((yyvsp[(3) - (3)].expr)) == 0 && !REG_SAME ((yyvsp[(1) - (3)].reg), (yyvsp[(2) - (3)].reg))) |
| { |
| notethat ("dsp32alu: A1 = A0 = 0\n"); |
| (yyval.instr) = DSP32ALU (8, 0, 0, 0, 0, 0, 0, 0, 2); |
| } |
| else |
| return yyerror ("Bad value, 0 expected"); |
| } |
| break; |
| |
| case 41: |
| #line 1147 "bfin-parse.y" |
| { |
| if (REG_SAME ((yyvsp[(1) - (5)].reg), (yyvsp[(2) - (5)].reg))) |
| { |
| notethat ("dsp32alu: Ax = Ax (S)\n"); |
| (yyval.instr) = DSP32ALU (8, 0, 0, 0, 0, 0, 1, 0, IS_A1 ((yyvsp[(1) - (5)].reg))); |
| } |
| else |
| return yyerror ("Registers must be equal"); |
| } |
| break; |
| |
| case 42: |
| #line 1158 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (6)].reg))) |
| { |
| notethat ("dsp32alu: dregs_half = dregs (RND)\n"); |
| (yyval.instr) = DSP32ALU (12, IS_H ((yyvsp[(1) - (6)].reg)), 0, &(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), 0, 0, 0, 3); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 43: |
| #line 1169 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (8)].reg)) && IS_DREG ((yyvsp[(5) - (8)].reg))) |
| { |
| notethat ("dsp32alu: dregs_half = dregs (+-) dregs (RND12)\n"); |
| (yyval.instr) = DSP32ALU (5, IS_H ((yyvsp[(1) - (8)].reg)), 0, &(yyvsp[(1) - (8)].reg), &(yyvsp[(3) - (8)].reg), &(yyvsp[(5) - (8)].reg), 0, 0, (yyvsp[(4) - (8)].r0).r0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 44: |
| #line 1180 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (8)].reg)) && IS_DREG ((yyvsp[(5) - (8)].reg))) |
| { |
| notethat ("dsp32alu: dregs_half = dregs -+ dregs (RND20)\n"); |
| (yyval.instr) = DSP32ALU (5, IS_H ((yyvsp[(1) - (8)].reg)), 0, &(yyvsp[(1) - (8)].reg), &(yyvsp[(3) - (8)].reg), &(yyvsp[(5) - (8)].reg), 0, 1, (yyvsp[(4) - (8)].r0).r0 | 2); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 45: |
| #line 1191 "bfin-parse.y" |
| { |
| if (!REG_SAME ((yyvsp[(1) - (2)].reg), (yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("dsp32alu: An = Am\n"); |
| (yyval.instr) = DSP32ALU (8, 0, 0, 0, 0, 0, IS_A1 ((yyvsp[(1) - (2)].reg)), 0, 3); |
| } |
| else |
| return yyerror ("Accu reg arguments must differ"); |
| } |
| break; |
| |
| case 46: |
| #line 1202 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("dsp32alu: An = dregs\n"); |
| (yyval.instr) = DSP32ALU (9, 0, 0, 0, &(yyvsp[(2) - (2)].reg), 0, 1, 0, IS_A1 ((yyvsp[(1) - (2)].reg)) << 1); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 47: |
| #line 1213 "bfin-parse.y" |
| { |
| if (!IS_H ((yyvsp[(3) - (4)].reg))) |
| { |
| if ((yyvsp[(1) - (4)].reg).regno == REG_A0x && IS_DREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("dsp32alu: A0.x = dregs_lo\n"); |
| (yyval.instr) = DSP32ALU (9, 0, 0, 0, &(yyvsp[(3) - (4)].reg), 0, 0, 0, 1); |
| } |
| else if ((yyvsp[(1) - (4)].reg).regno == REG_A1x && IS_DREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("dsp32alu: A1.x = dregs_lo\n"); |
| (yyval.instr) = DSP32ALU (9, 0, 0, 0, &(yyvsp[(3) - (4)].reg), 0, 0, 0, 3); |
| } |
| else if (IS_DREG ((yyvsp[(1) - (4)].reg)) && IS_DREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("ALU2op: dregs = dregs_lo\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (4)].reg), &(yyvsp[(3) - (4)].reg), 10 | ((yyvsp[(4) - (4)].r0).r0 ? 0: 1)); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| else |
| return yyerror ("Low reg expected"); |
| } |
| break; |
| |
| case 48: |
| #line 1239 "bfin-parse.y" |
| { |
| notethat ("LDIMMhalf: pregs_half = imm16\n"); |
| |
| if (!IS_DREG ((yyvsp[(1) - (3)].reg)) && !IS_PREG ((yyvsp[(1) - (3)].reg)) && !IS_IREG ((yyvsp[(1) - (3)].reg)) |
| && !IS_MREG ((yyvsp[(1) - (3)].reg)) && !IS_BREG ((yyvsp[(1) - (3)].reg)) && !IS_LREG ((yyvsp[(1) - (3)].reg))) |
| return yyerror ("Wrong register for load immediate"); |
| |
| if (!IS_IMM ((yyvsp[(3) - (3)].expr), 16) && !IS_UIMM ((yyvsp[(3) - (3)].expr), 16)) |
| return yyerror ("Constant out of range"); |
| |
| (yyval.instr) = LDIMMHALF_R (&(yyvsp[(1) - (3)].reg), IS_H ((yyvsp[(1) - (3)].reg)), 0, 0, (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 49: |
| #line 1253 "bfin-parse.y" |
| { |
| notethat ("dsp32alu: An = 0\n"); |
| |
| if (imm7 ((yyvsp[(2) - (2)].expr)) != 0) |
| return yyerror ("0 expected"); |
| |
| (yyval.instr) = DSP32ALU (8, 0, 0, 0, 0, 0, 0, 0, IS_A1 ((yyvsp[(1) - (2)].reg))); |
| } |
| break; |
| |
| case 50: |
| #line 1263 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (4)].reg)) && !IS_PREG ((yyvsp[(1) - (4)].reg)) && !IS_IREG ((yyvsp[(1) - (4)].reg)) |
| && !IS_MREG ((yyvsp[(1) - (4)].reg)) && !IS_BREG ((yyvsp[(1) - (4)].reg)) && !IS_LREG ((yyvsp[(1) - (4)].reg))) |
| return yyerror ("Wrong register for load immediate"); |
| |
| if ((yyvsp[(4) - (4)].r0).r0 == 0) |
| { |
| /* 7 bit immediate value if possible. |
| We will check for that constant value for efficiency |
| If it goes to reloc, it will be 16 bit. */ |
| if (IS_CONST ((yyvsp[(3) - (4)].expr)) && IS_IMM ((yyvsp[(3) - (4)].expr), 7) && IS_DREG ((yyvsp[(1) - (4)].reg))) |
| { |
| notethat ("COMPI2opD: dregs = imm7 (x) \n"); |
| (yyval.instr) = COMPI2OPD (&(yyvsp[(1) - (4)].reg), imm7 ((yyvsp[(3) - (4)].expr)), 0); |
| } |
| else if (IS_CONST ((yyvsp[(3) - (4)].expr)) && IS_IMM ((yyvsp[(3) - (4)].expr), 7) && IS_PREG ((yyvsp[(1) - (4)].reg))) |
| { |
| notethat ("COMPI2opP: pregs = imm7 (x)\n"); |
| (yyval.instr) = COMPI2OPP (&(yyvsp[(1) - (4)].reg), imm7 ((yyvsp[(3) - (4)].expr)), 0); |
| } |
| else |
| { |
| if (IS_CONST ((yyvsp[(3) - (4)].expr)) && !IS_IMM ((yyvsp[(3) - (4)].expr), 16)) |
| return yyerror ("Immediate value out of range"); |
| |
| notethat ("LDIMMhalf: regs = luimm16 (x)\n"); |
| /* reg, H, S, Z. */ |
| (yyval.instr) = LDIMMHALF_R5 (&(yyvsp[(1) - (4)].reg), 0, 1, 0, (yyvsp[(3) - (4)].expr)); |
| } |
| } |
| else |
| { |
| /* (z) There is no 7 bit zero extended instruction. |
| If the expr is a relocation, generate it. */ |
| |
| if (IS_CONST ((yyvsp[(3) - (4)].expr)) && !IS_UIMM ((yyvsp[(3) - (4)].expr), 16)) |
| return yyerror ("Immediate value out of range"); |
| |
| notethat ("LDIMMhalf: regs = luimm16 (x)\n"); |
| /* reg, H, S, Z. */ |
| (yyval.instr) = LDIMMHALF_R5 (&(yyvsp[(1) - (4)].reg), 0, 0, 1, (yyvsp[(3) - (4)].expr)); |
| } |
| } |
| break; |
| |
| case 51: |
| #line 1308 "bfin-parse.y" |
| { |
| if (IS_H ((yyvsp[(1) - (3)].reg))) |
| return yyerror ("Low reg expected"); |
| |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && (yyvsp[(3) - (3)].reg).regno == REG_A0x) |
| { |
| notethat ("dsp32alu: dregs_lo = A0.x\n"); |
| (yyval.instr) = DSP32ALU (10, 0, 0, &(yyvsp[(1) - (3)].reg), 0, 0, 0, 0, 0); |
| } |
| else if (IS_DREG ((yyvsp[(1) - (3)].reg)) && (yyvsp[(3) - (3)].reg).regno == REG_A1x) |
| { |
| notethat ("dsp32alu: dregs_lo = A1.x\n"); |
| (yyval.instr) = DSP32ALU (10, 0, 0, &(yyvsp[(1) - (3)].reg), 0, 0, 0, 0, 1); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 52: |
| #line 1327 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_DREG ((yyvsp[(5) - (6)].reg))) |
| { |
| notethat ("dsp32alu: dregs = dregs .|. dregs (amod0)\n"); |
| (yyval.instr) = DSP32ALU (0, 0, 0, &(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), &(yyvsp[(5) - (6)].reg), (yyvsp[(6) - (6)].modcodes).s0, (yyvsp[(6) - (6)].modcodes).x0, (yyvsp[(4) - (6)].r0).r0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 53: |
| #line 1338 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (4)].reg)) && IS_DREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("ALU2op: dregs = dregs_byte\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (4)].reg), &(yyvsp[(3) - (4)].reg), 12 | ((yyvsp[(4) - (4)].r0).r0 ? 0: 1)); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 54: |
| #line 1349 "bfin-parse.y" |
| { |
| if (REG_SAME ((yyvsp[(1) - (7)].reg), (yyvsp[(3) - (7)].reg)) && REG_SAME ((yyvsp[(5) - (7)].reg), (yyvsp[(7) - (7)].reg)) && !REG_SAME ((yyvsp[(1) - (7)].reg), (yyvsp[(5) - (7)].reg))) |
| { |
| notethat ("dsp32alu: A1 = ABS A1 , A0 = ABS A0\n"); |
| (yyval.instr) = DSP32ALU (16, 0, 0, 0, 0, 0, 0, 0, 3); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 55: |
| #line 1360 "bfin-parse.y" |
| { |
| if (REG_SAME ((yyvsp[(1) - (7)].reg), (yyvsp[(3) - (7)].reg)) && REG_SAME ((yyvsp[(5) - (7)].reg), (yyvsp[(7) - (7)].reg)) && !REG_SAME ((yyvsp[(1) - (7)].reg), (yyvsp[(5) - (7)].reg))) |
| { |
| notethat ("dsp32alu: A1 = - A1 , A0 = - A0\n"); |
| (yyval.instr) = DSP32ALU (14, 0, 0, 0, 0, 0, 0, 0, 3); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 56: |
| #line 1371 "bfin-parse.y" |
| { |
| if (!IS_A1 ((yyvsp[(1) - (3)].reg)) && IS_A1 ((yyvsp[(2) - (3)].reg))) |
| { |
| notethat ("dsp32alu: A0 -= A1\n"); |
| (yyval.instr) = DSP32ALU (11, 0, 0, 0, 0, 0, (yyvsp[(3) - (3)].r0).r0, 0, 3); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 57: |
| #line 1382 "bfin-parse.y" |
| { |
| if (IS_IREG ((yyvsp[(1) - (3)].reg)) && EXPR_VALUE ((yyvsp[(3) - (3)].expr)) == 4) |
| { |
| notethat ("dagMODik: iregs -= 4\n"); |
| (yyval.instr) = DAGMODIK (&(yyvsp[(1) - (3)].reg), 3); |
| } |
| else if (IS_IREG ((yyvsp[(1) - (3)].reg)) && EXPR_VALUE ((yyvsp[(3) - (3)].expr)) == 2) |
| { |
| notethat ("dagMODik: iregs -= 2\n"); |
| (yyval.instr) = DAGMODIK (&(yyvsp[(1) - (3)].reg), 1); |
| } |
| else |
| return yyerror ("Register or value mismatch"); |
| } |
| break; |
| |
| case 58: |
| #line 1398 "bfin-parse.y" |
| { |
| if (IS_IREG ((yyvsp[(1) - (6)].reg)) && IS_MREG ((yyvsp[(3) - (6)].reg))) |
| { |
| notethat ("dagMODim: iregs += mregs (opt_brev)\n"); |
| /* i, m, op, br. */ |
| (yyval.instr) = DAGMODIM (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), 0, 1); |
| } |
| else if (IS_PREG ((yyvsp[(1) - (6)].reg)) && IS_PREG ((yyvsp[(3) - (6)].reg))) |
| { |
| notethat ("PTR2op: pregs += pregs (BREV )\n"); |
| (yyval.instr) = PTR2OP (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), 5); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 59: |
| #line 1415 "bfin-parse.y" |
| { |
| if (IS_IREG ((yyvsp[(1) - (3)].reg)) && IS_MREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("dagMODim: iregs -= mregs\n"); |
| (yyval.instr) = DAGMODIM (&(yyvsp[(1) - (3)].reg), &(yyvsp[(3) - (3)].reg), 1, 0); |
| } |
| else if (IS_PREG ((yyvsp[(1) - (3)].reg)) && IS_PREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("PTR2op: pregs -= pregs\n"); |
| (yyval.instr) = PTR2OP (&(yyvsp[(1) - (3)].reg), &(yyvsp[(3) - (3)].reg), 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 60: |
| #line 1431 "bfin-parse.y" |
| { |
| if (!IS_A1 ((yyvsp[(1) - (4)].reg)) && IS_A1 ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("dsp32alu: A0 += A1 (W32)\n"); |
| (yyval.instr) = DSP32ALU (11, 0, 0, 0, 0, 0, (yyvsp[(4) - (4)].r0).r0, 0, 2); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 61: |
| #line 1442 "bfin-parse.y" |
| { |
| if (IS_IREG ((yyvsp[(1) - (3)].reg)) && IS_MREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("dagMODim: iregs += mregs\n"); |
| (yyval.instr) = DAGMODIM (&(yyvsp[(1) - (3)].reg), &(yyvsp[(3) - (3)].reg), 0, 0); |
| } |
| else |
| return yyerror ("iregs += mregs expected"); |
| } |
| break; |
| |
| case 62: |
| #line 1453 "bfin-parse.y" |
| { |
| if (IS_IREG ((yyvsp[(1) - (3)].reg))) |
| { |
| if (EXPR_VALUE ((yyvsp[(3) - (3)].expr)) == 4) |
| { |
| notethat ("dagMODik: iregs += 4\n"); |
| (yyval.instr) = DAGMODIK (&(yyvsp[(1) - (3)].reg), 2); |
| } |
| else if (EXPR_VALUE ((yyvsp[(3) - (3)].expr)) == 2) |
| { |
| notethat ("dagMODik: iregs += 2\n"); |
| (yyval.instr) = DAGMODIK (&(yyvsp[(1) - (3)].reg), 0); |
| } |
| else |
| return yyerror ("iregs += [ 2 | 4 "); |
| } |
| else if (IS_PREG ((yyvsp[(1) - (3)].reg)) && IS_IMM ((yyvsp[(3) - (3)].expr), 7)) |
| { |
| notethat ("COMPI2opP: pregs += imm7\n"); |
| (yyval.instr) = COMPI2OPP (&(yyvsp[(1) - (3)].reg), imm7 ((yyvsp[(3) - (3)].expr)), 1); |
| } |
| else if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_IMM ((yyvsp[(3) - (3)].expr), 7)) |
| { |
| notethat ("COMPI2opD: dregs += imm7\n"); |
| (yyval.instr) = COMPI2OPD (&(yyvsp[(1) - (3)].reg), imm7 ((yyvsp[(3) - (3)].expr)), 1); |
| } |
| else if ((IS_DREG ((yyvsp[(1) - (3)].reg)) || IS_PREG ((yyvsp[(1) - (3)].reg))) && IS_CONST ((yyvsp[(3) - (3)].expr))) |
| return yyerror ("Immediate value out of range"); |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 63: |
| #line 1486 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_DREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("ALU2op: dregs *= dregs\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (3)].reg), &(yyvsp[(3) - (3)].reg), 3); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 64: |
| #line 1497 "bfin-parse.y" |
| { |
| if (!valid_dreg_pair (&(yyvsp[(3) - (11)].reg), (yyvsp[(5) - (11)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else if (!valid_dreg_pair (&(yyvsp[(7) - (11)].reg), (yyvsp[(9) - (11)].expr))) |
| return yyerror ("Bad dreg pair"); |
| else |
| { |
| notethat ("dsp32alu: SAA (dregs_pair , dregs_pair ) (aligndir)\n"); |
| (yyval.instr) = DSP32ALU (18, 0, 0, 0, &(yyvsp[(3) - (11)].reg), &(yyvsp[(7) - (11)].reg), (yyvsp[(11) - (11)].r0).r0, 0, 0); |
| } |
| } |
| break; |
| |
| case 65: |
| #line 1510 "bfin-parse.y" |
| { |
| if (REG_SAME ((yyvsp[(1) - (11)].reg), (yyvsp[(2) - (11)].reg)) && REG_SAME ((yyvsp[(7) - (11)].reg), (yyvsp[(8) - (11)].reg)) && !REG_SAME ((yyvsp[(1) - (11)].reg), (yyvsp[(7) - (11)].reg))) |
| { |
| notethat ("dsp32alu: A1 = A1 (S) , A0 = A0 (S)\n"); |
| (yyval.instr) = DSP32ALU (8, 0, 0, 0, 0, 0, 1, 0, 2); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 66: |
| #line 1521 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (9)].reg)) && IS_DREG ((yyvsp[(4) - (9)].reg)) && IS_DREG ((yyvsp[(6) - (9)].reg)) |
| && REG_SAME ((yyvsp[(1) - (9)].reg), (yyvsp[(4) - (9)].reg))) |
| { |
| if (EXPR_VALUE ((yyvsp[(9) - (9)].expr)) == 1) |
| { |
| notethat ("ALU2op: dregs = (dregs + dregs) << 1\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (9)].reg), &(yyvsp[(6) - (9)].reg), 4); |
| } |
| else if (EXPR_VALUE ((yyvsp[(9) - (9)].expr)) == 2) |
| { |
| notethat ("ALU2op: dregs = (dregs + dregs) << 2\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (9)].reg), &(yyvsp[(6) - (9)].reg), 5); |
| } |
| else |
| return yyerror ("Bad shift value"); |
| } |
| else if (IS_PREG ((yyvsp[(1) - (9)].reg)) && IS_PREG ((yyvsp[(4) - (9)].reg)) && IS_PREG ((yyvsp[(6) - (9)].reg)) |
| && REG_SAME ((yyvsp[(1) - (9)].reg), (yyvsp[(4) - (9)].reg))) |
| { |
| if (EXPR_VALUE ((yyvsp[(9) - (9)].expr)) == 1) |
| { |
| notethat ("PTR2op: pregs = (pregs + pregs) << 1\n"); |
| (yyval.instr) = PTR2OP (&(yyvsp[(1) - (9)].reg), &(yyvsp[(6) - (9)].reg), 6); |
| } |
| else if (EXPR_VALUE ((yyvsp[(9) - (9)].expr)) == 2) |
| { |
| notethat ("PTR2op: pregs = (pregs + pregs) << 2\n"); |
| (yyval.instr) = PTR2OP (&(yyvsp[(1) - (9)].reg), &(yyvsp[(6) - (9)].reg), 7); |
| } |
| else |
| return yyerror ("Bad shift value"); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 67: |
| #line 1560 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (5)].reg)) && IS_DREG ((yyvsp[(3) - (5)].reg)) && IS_DREG ((yyvsp[(5) - (5)].reg))) |
| { |
| notethat ("COMP3op: dregs = dregs | dregs\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (5)].reg), &(yyvsp[(3) - (5)].reg), &(yyvsp[(5) - (5)].reg), 3); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 68: |
| #line 1570 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (5)].reg)) && IS_DREG ((yyvsp[(3) - (5)].reg)) && IS_DREG ((yyvsp[(5) - (5)].reg))) |
| { |
| notethat ("COMP3op: dregs = dregs ^ dregs\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (5)].reg), &(yyvsp[(3) - (5)].reg), &(yyvsp[(5) - (5)].reg), 4); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 69: |
| #line 1580 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(1) - (9)].reg)) && IS_PREG ((yyvsp[(3) - (9)].reg)) && IS_PREG ((yyvsp[(6) - (9)].reg))) |
| { |
| if (EXPR_VALUE ((yyvsp[(8) - (9)].expr)) == 1) |
| { |
| notethat ("COMP3op: pregs = pregs + (pregs << 1)\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (9)].reg), &(yyvsp[(3) - (9)].reg), &(yyvsp[(6) - (9)].reg), 6); |
| } |
| else if (EXPR_VALUE ((yyvsp[(8) - (9)].expr)) == 2) |
| { |
| notethat ("COMP3op: pregs = pregs + (pregs << 2)\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (9)].reg), &(yyvsp[(3) - (9)].reg), &(yyvsp[(6) - (9)].reg), 7); |
| } |
| else |
| return yyerror ("Bad shift value"); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 70: |
| #line 1600 "bfin-parse.y" |
| { |
| if ((yyvsp[(3) - (5)].reg).regno == REG_A0 && (yyvsp[(5) - (5)].reg).regno == REG_A1) |
| { |
| notethat ("CCflag: CC = A0 == A1\n"); |
| (yyval.instr) = CCFLAG (0, 0, 5, 0, 0); |
| } |
| else |
| return yyerror ("AREGs are in bad order or same"); |
| } |
| break; |
| |
| case 71: |
| #line 1610 "bfin-parse.y" |
| { |
| if ((yyvsp[(3) - (5)].reg).regno == REG_A0 && (yyvsp[(5) - (5)].reg).regno == REG_A1) |
| { |
| notethat ("CCflag: CC = A0 < A1\n"); |
| (yyval.instr) = CCFLAG (0, 0, 6, 0, 0); |
| } |
| else |
| return yyerror ("AREGs are in bad order or same"); |
| } |
| break; |
| |
| case 72: |
| #line 1620 "bfin-parse.y" |
| { |
| if ((IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_DREG ((yyvsp[(5) - (6)].reg))) |
| || (IS_PREG ((yyvsp[(3) - (6)].reg)) && IS_PREG ((yyvsp[(5) - (6)].reg)))) |
| { |
| notethat ("CCflag: CC = dpregs < dpregs\n"); |
| (yyval.instr) = CCFLAG (&(yyvsp[(3) - (6)].reg), (yyvsp[(5) - (6)].reg).regno & CODE_MASK, (yyvsp[(6) - (6)].r0).r0, 0, IS_PREG ((yyvsp[(3) - (6)].reg)) ? 1 : 0); |
| } |
| else |
| return yyerror ("Bad register in comparison"); |
| } |
| break; |
| |
| case 73: |
| #line 1631 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(3) - (6)].reg)) && !IS_PREG ((yyvsp[(3) - (6)].reg))) |
| return yyerror ("Bad register in comparison"); |
| |
| if (((yyvsp[(6) - (6)].r0).r0 == 1 && IS_IMM ((yyvsp[(5) - (6)].expr), 3)) |
| || ((yyvsp[(6) - (6)].r0).r0 == 3 && IS_UIMM ((yyvsp[(5) - (6)].expr), 3))) |
| { |
| notethat ("CCflag: CC = dpregs < (u)imm3\n"); |
| (yyval.instr) = CCFLAG (&(yyvsp[(3) - (6)].reg), imm3 ((yyvsp[(5) - (6)].expr)), (yyvsp[(6) - (6)].r0).r0, 1, IS_PREG ((yyvsp[(3) - (6)].reg)) ? 1 : 0); |
| } |
| else |
| return yyerror ("Bad constant value"); |
| } |
| break; |
| |
| case 74: |
| #line 1645 "bfin-parse.y" |
| { |
| if ((IS_DREG ((yyvsp[(3) - (5)].reg)) && IS_DREG ((yyvsp[(5) - (5)].reg))) |
| || (IS_PREG ((yyvsp[(3) - (5)].reg)) && IS_PREG ((yyvsp[(5) - (5)].reg)))) |
| { |
| notethat ("CCflag: CC = dpregs == dpregs\n"); |
| (yyval.instr) = CCFLAG (&(yyvsp[(3) - (5)].reg), (yyvsp[(5) - (5)].reg).regno & CODE_MASK, 0, 0, IS_PREG ((yyvsp[(3) - (5)].reg)) ? 1 : 0); |
| } |
| else |
| return yyerror ("Bad register in comparison"); |
| } |
| break; |
| |
| case 75: |
| #line 1656 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(3) - (5)].reg)) && !IS_PREG ((yyvsp[(3) - (5)].reg))) |
| return yyerror ("Bad register in comparison"); |
| |
| if (IS_IMM ((yyvsp[(5) - (5)].expr), 3)) |
| { |
| notethat ("CCflag: CC = dpregs == imm3\n"); |
| (yyval.instr) = CCFLAG (&(yyvsp[(3) - (5)].reg), imm3 ((yyvsp[(5) - (5)].expr)), 0, 1, IS_PREG ((yyvsp[(3) - (5)].reg)) ? 1 : 0); |
| } |
| else |
| return yyerror ("Bad constant range"); |
| } |
| break; |
| |
| case 76: |
| #line 1669 "bfin-parse.y" |
| { |
| if ((yyvsp[(3) - (5)].reg).regno == REG_A0 && (yyvsp[(5) - (5)].reg).regno == REG_A1) |
| { |
| notethat ("CCflag: CC = A0 <= A1\n"); |
| (yyval.instr) = CCFLAG (0, 0, 7, 0, 0); |
| } |
| else |
| return yyerror ("AREGs are in bad order or same"); |
| } |
| break; |
| |
| case 77: |
| #line 1679 "bfin-parse.y" |
| { |
| if ((IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_DREG ((yyvsp[(5) - (6)].reg))) |
| || (IS_PREG ((yyvsp[(3) - (6)].reg)) && IS_PREG ((yyvsp[(5) - (6)].reg)))) |
| { |
| notethat ("CCflag: CC = dpregs <= dpregs (..)\n"); |
| (yyval.instr) = CCFLAG (&(yyvsp[(3) - (6)].reg), (yyvsp[(5) - (6)].reg).regno & CODE_MASK, |
| 1 + (yyvsp[(6) - (6)].r0).r0, 0, IS_PREG ((yyvsp[(3) - (6)].reg)) ? 1 : 0); |
| } |
| else |
| return yyerror ("Bad register in comparison"); |
| } |
| break; |
| |
| case 78: |
| #line 1691 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(3) - (6)].reg)) && !IS_PREG ((yyvsp[(3) - (6)].reg))) |
| return yyerror ("Bad register in comparison"); |
| |
| if (((yyvsp[(6) - (6)].r0).r0 == 1 && IS_IMM ((yyvsp[(5) - (6)].expr), 3)) |
| || ((yyvsp[(6) - (6)].r0).r0 == 3 && IS_UIMM ((yyvsp[(5) - (6)].expr), 3))) |
| { |
| notethat ("CCflag: CC = dpregs <= (u)imm3\n"); |
| (yyval.instr) = CCFLAG (&(yyvsp[(3) - (6)].reg), imm3 ((yyvsp[(5) - (6)].expr)), 1 + (yyvsp[(6) - (6)].r0).r0, 1, IS_PREG ((yyvsp[(3) - (6)].reg)) ? 1 : 0); |
| } |
| else |
| return yyerror ("Bad constant value"); |
| } |
| break; |
| |
| case 79: |
| #line 1706 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (5)].reg)) && IS_DREG ((yyvsp[(3) - (5)].reg)) && IS_DREG ((yyvsp[(5) - (5)].reg))) |
| { |
| notethat ("COMP3op: dregs = dregs & dregs\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (5)].reg), &(yyvsp[(3) - (5)].reg), &(yyvsp[(5) - (5)].reg), 2); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 80: |
| #line 1717 "bfin-parse.y" |
| { |
| notethat ("CC2stat operation\n"); |
| (yyval.instr) = bfin_gen_cc2stat ((yyvsp[(1) - (1)].modcodes).r0, (yyvsp[(1) - (1)].modcodes).x0, (yyvsp[(1) - (1)].modcodes).s0); |
| } |
| break; |
| |
| case 81: |
| #line 1723 "bfin-parse.y" |
| { |
| if ((IS_GENREG ((yyvsp[(1) - (3)].reg)) && IS_GENREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_GENREG ((yyvsp[(1) - (3)].reg)) && IS_DAGREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_DAGREG ((yyvsp[(1) - (3)].reg)) && IS_GENREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_DAGREG ((yyvsp[(1) - (3)].reg)) && IS_DAGREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_GENREG ((yyvsp[(1) - (3)].reg)) && (yyvsp[(3) - (3)].reg).regno == REG_USP) |
| || ((yyvsp[(1) - (3)].reg).regno == REG_USP && IS_GENREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_SYSREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_PREG ((yyvsp[(1) - (3)].reg)) && IS_SYSREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_SYSREG ((yyvsp[(1) - (3)].reg)) && IS_DREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_SYSREG ((yyvsp[(1) - (3)].reg)) && IS_PREG ((yyvsp[(3) - (3)].reg))) |
| || (IS_SYSREG ((yyvsp[(1) - (3)].reg)) && (yyvsp[(3) - (3)].reg).regno == REG_USP)) |
| { |
| (yyval.instr) = bfin_gen_regmv (&(yyvsp[(3) - (3)].reg), &(yyvsp[(1) - (3)].reg)); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 82: |
| #line 1743 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("CC2dreg: CC = dregs\n"); |
| (yyval.instr) = bfin_gen_cc2dreg (1, &(yyvsp[(3) - (3)].reg)); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 83: |
| #line 1754 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg))) |
| { |
| notethat ("CC2dreg: dregs = CC\n"); |
| (yyval.instr) = bfin_gen_cc2dreg (0, &(yyvsp[(1) - (3)].reg)); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 84: |
| #line 1765 "bfin-parse.y" |
| { |
| notethat ("CC2dreg: CC =! CC\n"); |
| (yyval.instr) = bfin_gen_cc2dreg (3, 0); |
| } |
| break; |
| |
| case 85: |
| #line 1773 "bfin-parse.y" |
| { |
| notethat ("dsp32mult: dregs_half = multiply_halfregs (opt_mode)\n"); |
| |
| if (!IS_H ((yyvsp[(1) - (4)].reg)) && (yyvsp[(4) - (4)].mod).MM) |
| return yyerror ("(M) not allowed with MAC0"); |
| |
| if ((yyvsp[(4) - (4)].mod).mod != 0 && (yyvsp[(4) - (4)].mod).mod != M_FU && (yyvsp[(4) - (4)].mod).mod != M_IS |
| && (yyvsp[(4) - (4)].mod).mod != M_IU && (yyvsp[(4) - (4)].mod).mod != M_T && (yyvsp[(4) - (4)].mod).mod != M_TFU |
| && (yyvsp[(4) - (4)].mod).mod != M_S2RND && (yyvsp[(4) - (4)].mod).mod != M_ISS2 && (yyvsp[(4) - (4)].mod).mod != M_IH) |
| return yyerror ("bad option."); |
| |
| if (IS_H ((yyvsp[(1) - (4)].reg))) |
| { |
| (yyval.instr) = DSP32MULT (0, (yyvsp[(4) - (4)].mod).MM, (yyvsp[(4) - (4)].mod).mod, 1, 0, |
| IS_H ((yyvsp[(3) - (4)].macfunc).s0), IS_H ((yyvsp[(3) - (4)].macfunc).s1), 0, 0, |
| &(yyvsp[(1) - (4)].reg), 0, &(yyvsp[(3) - (4)].macfunc).s0, &(yyvsp[(3) - (4)].macfunc).s1, 0); |
| } |
| else |
| { |
| (yyval.instr) = DSP32MULT (0, 0, (yyvsp[(4) - (4)].mod).mod, 0, 0, |
| 0, 0, IS_H ((yyvsp[(3) - (4)].macfunc).s0), IS_H ((yyvsp[(3) - (4)].macfunc).s1), |
| &(yyvsp[(1) - (4)].reg), 0, &(yyvsp[(3) - (4)].macfunc).s0, &(yyvsp[(3) - (4)].macfunc).s1, 1); |
| } |
| } |
| break; |
| |
| case 86: |
| #line 1799 "bfin-parse.y" |
| { |
| /* Odd registers can use (M). */ |
| if (!IS_DREG ((yyvsp[(1) - (4)].reg))) |
| return yyerror ("Dreg expected"); |
| |
| if (IS_EVEN ((yyvsp[(1) - (4)].reg)) && (yyvsp[(4) - (4)].mod).MM) |
| return yyerror ("(M) not allowed with MAC0"); |
| |
| if ((yyvsp[(4) - (4)].mod).mod != 0 && (yyvsp[(4) - (4)].mod).mod != M_FU && (yyvsp[(4) - (4)].mod).mod != M_IS |
| && (yyvsp[(4) - (4)].mod).mod != M_S2RND && (yyvsp[(4) - (4)].mod).mod != M_ISS2) |
| return yyerror ("bad option"); |
| |
| if (!IS_EVEN ((yyvsp[(1) - (4)].reg))) |
| { |
| notethat ("dsp32mult: dregs = multiply_halfregs (opt_mode)\n"); |
| |
| (yyval.instr) = DSP32MULT (0, (yyvsp[(4) - (4)].mod).MM, (yyvsp[(4) - (4)].mod).mod, 1, 1, |
| IS_H ((yyvsp[(3) - (4)].macfunc).s0), IS_H ((yyvsp[(3) - (4)].macfunc).s1), 0, 0, |
| &(yyvsp[(1) - (4)].reg), 0, &(yyvsp[(3) - (4)].macfunc).s0, &(yyvsp[(3) - (4)].macfunc).s1, 0); |
| } |
| else |
| { |
| notethat ("dsp32mult: dregs = multiply_halfregs opt_mode\n"); |
| (yyval.instr) = DSP32MULT (0, 0, (yyvsp[(4) - (4)].mod).mod, 0, 1, |
| 0, 0, IS_H ((yyvsp[(3) - (4)].macfunc).s0), IS_H ((yyvsp[(3) - (4)].macfunc).s1), |
| &(yyvsp[(1) - (4)].reg), 0, &(yyvsp[(3) - (4)].macfunc).s0, &(yyvsp[(3) - (4)].macfunc).s1, 1); |
| } |
| } |
| break; |
| |
| case 87: |
| #line 1830 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (9)].reg)) || !IS_DREG ((yyvsp[(6) - (9)].reg))) |
| return yyerror ("Dregs expected"); |
| |
| if (!IS_HCOMPL((yyvsp[(1) - (9)].reg), (yyvsp[(6) - (9)].reg))) |
| return yyerror ("Dest registers mismatch"); |
| |
| if (check_multiply_halfregs (&(yyvsp[(3) - (9)].macfunc), &(yyvsp[(8) - (9)].macfunc)) < 0) |
| return -1; |
| |
| if ((!IS_H ((yyvsp[(1) - (9)].reg)) && (yyvsp[(4) - (9)].mod).MM) |
| || (!IS_H ((yyvsp[(6) - (9)].reg)) && (yyvsp[(9) - (9)].mod).MM)) |
| return yyerror ("(M) not allowed with MAC0"); |
| |
| notethat ("dsp32mult: dregs_hi = multiply_halfregs mxd_mod, " |
| "dregs_lo = multiply_halfregs opt_mode\n"); |
| |
| if (IS_H ((yyvsp[(1) - (9)].reg))) |
| (yyval.instr) = DSP32MULT (0, (yyvsp[(4) - (9)].mod).MM, (yyvsp[(9) - (9)].mod).mod, 1, 0, |
| IS_H ((yyvsp[(3) - (9)].macfunc).s0), IS_H ((yyvsp[(3) - (9)].macfunc).s1), IS_H ((yyvsp[(8) - (9)].macfunc).s0), IS_H ((yyvsp[(8) - (9)].macfunc).s1), |
| &(yyvsp[(1) - (9)].reg), 0, &(yyvsp[(3) - (9)].macfunc).s0, &(yyvsp[(3) - (9)].macfunc).s1, 1); |
| else |
| (yyval.instr) = DSP32MULT (0, (yyvsp[(9) - (9)].mod).MM, (yyvsp[(9) - (9)].mod).mod, 1, 0, |
| IS_H ((yyvsp[(8) - (9)].macfunc).s0), IS_H ((yyvsp[(8) - (9)].macfunc).s1), IS_H ((yyvsp[(3) - (9)].macfunc).s0), IS_H ((yyvsp[(3) - (9)].macfunc).s1), |
| &(yyvsp[(1) - (9)].reg), 0, &(yyvsp[(3) - (9)].macfunc).s0, &(yyvsp[(3) - (9)].macfunc).s1, 1); |
| } |
| break; |
| |
| case 88: |
| #line 1858 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (9)].reg)) || !IS_DREG ((yyvsp[(6) - (9)].reg))) |
| return yyerror ("Dregs expected"); |
| |
| if ((IS_EVEN ((yyvsp[(1) - (9)].reg)) && (yyvsp[(6) - (9)].reg).regno - (yyvsp[(1) - (9)].reg).regno != 1) |
| || (IS_EVEN ((yyvsp[(6) - (9)].reg)) && (yyvsp[(1) - (9)].reg).regno - (yyvsp[(6) - (9)].reg).regno != 1)) |
| return yyerror ("Dest registers mismatch"); |
| |
| if (check_multiply_halfregs (&(yyvsp[(3) - (9)].macfunc), &(yyvsp[(8) - (9)].macfunc)) < 0) |
| return -1; |
| |
| if ((IS_EVEN ((yyvsp[(1) - (9)].reg)) && (yyvsp[(4) - (9)].mod).MM) |
| || (IS_EVEN ((yyvsp[(6) - (9)].reg)) && (yyvsp[(9) - (9)].mod).MM)) |
| return yyerror ("(M) not allowed with MAC0"); |
| |
| notethat ("dsp32mult: dregs = multiply_halfregs mxd_mod, " |
| "dregs = multiply_halfregs opt_mode\n"); |
| |
| if (IS_EVEN ((yyvsp[(1) - (9)].reg))) |
| (yyval.instr) = DSP32MULT (0, (yyvsp[(9) - (9)].mod).MM, (yyvsp[(9) - (9)].mod).mod, 1, 1, |
| IS_H ((yyvsp[(8) - (9)].macfunc).s0), IS_H ((yyvsp[(8) - (9)].macfunc).s1), IS_H ((yyvsp[(3) - (9)].macfunc).s0), IS_H ((yyvsp[(3) - (9)].macfunc).s1), |
| &(yyvsp[(1) - (9)].reg), 0, &(yyvsp[(3) - (9)].macfunc).s0, &(yyvsp[(3) - (9)].macfunc).s1, 1); |
| else |
| (yyval.instr) = DSP32MULT (0, (yyvsp[(4) - (9)].mod).MM, (yyvsp[(9) - (9)].mod).mod, 1, 1, |
| IS_H ((yyvsp[(3) - (9)].macfunc).s0), IS_H ((yyvsp[(3) - (9)].macfunc).s1), IS_H ((yyvsp[(8) - (9)].macfunc).s0), IS_H ((yyvsp[(8) - (9)].macfunc).s1), |
| &(yyvsp[(1) - (9)].reg), 0, &(yyvsp[(3) - (9)].macfunc).s0, &(yyvsp[(3) - (9)].macfunc).s1, 1); |
| } |
| break; |
| |
| case 89: |
| #line 1889 "bfin-parse.y" |
| { |
| if (!REG_SAME ((yyvsp[(1) - (5)].reg), (yyvsp[(3) - (5)].reg))) |
| return yyerror ("Aregs must be same"); |
| |
| if (IS_DREG ((yyvsp[(5) - (5)].reg)) && !IS_H ((yyvsp[(5) - (5)].reg))) |
| { |
| notethat ("dsp32shift: A0 = ASHIFT A0 BY dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (3, 0, &(yyvsp[(5) - (5)].reg), 0, 0, IS_A1 ((yyvsp[(1) - (5)].reg))); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 90: |
| #line 1903 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(6) - (7)].reg)) && !IS_H ((yyvsp[(6) - (7)].reg))) |
| { |
| notethat ("dsp32shift: dregs_half = ASHIFT dregs_half BY dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (0, &(yyvsp[(1) - (7)].reg), &(yyvsp[(6) - (7)].reg), &(yyvsp[(4) - (7)].reg), (yyvsp[(7) - (7)].modcodes).s0, HL2 ((yyvsp[(1) - (7)].reg), (yyvsp[(4) - (7)].reg))); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 91: |
| #line 1914 "bfin-parse.y" |
| { |
| if (!REG_SAME ((yyvsp[(1) - (4)].reg), (yyvsp[(2) - (4)].reg))) |
| return yyerror ("Aregs must be same"); |
| |
| if (IS_UIMM ((yyvsp[(4) - (4)].expr), 5)) |
| { |
| notethat ("dsp32shiftimm: A0 = A0 << uimm5\n"); |
| (yyval.instr) = DSP32SHIFTIMM (3, 0, imm5 ((yyvsp[(4) - (4)].expr)), 0, 0, IS_A1 ((yyvsp[(1) - (4)].reg))); |
| } |
| else |
| return yyerror ("Bad shift value"); |
| } |
| break; |
| |
| case 92: |
| #line 1928 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| if ((yyvsp[(6) - (6)].modcodes).r0) |
| { |
| /* Vector? */ |
| notethat ("dsp32shiftimm: dregs = dregs << expr (V, .)\n"); |
| (yyval.instr) = DSP32SHIFTIMM (1, &(yyvsp[(1) - (6)].reg), imm4 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), (yyvsp[(6) - (6)].modcodes).s0 ? 1 : 2, 0); |
| } |
| else |
| { |
| notethat ("dsp32shiftimm: dregs = dregs << uimm5 (.)\n"); |
| (yyval.instr) = DSP32SHIFTIMM (2, &(yyvsp[(1) - (6)].reg), imm6 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), (yyvsp[(6) - (6)].modcodes).s0 ? 1 : 2, 0); |
| } |
| } |
| else if ((yyvsp[(6) - (6)].modcodes).s0 == 0 && IS_PREG ((yyvsp[(1) - (6)].reg)) && IS_PREG ((yyvsp[(3) - (6)].reg))) |
| { |
| if (EXPR_VALUE ((yyvsp[(5) - (6)].expr)) == 2) |
| { |
| notethat ("PTR2op: pregs = pregs << 2\n"); |
| (yyval.instr) = PTR2OP (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), 1); |
| } |
| else if (EXPR_VALUE ((yyvsp[(5) - (6)].expr)) == 1) |
| { |
| notethat ("COMP3op: pregs = pregs << 1\n"); |
| (yyval.instr) = COMP3OP (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), &(yyvsp[(3) - (6)].reg), 5); |
| } |
| else |
| return yyerror ("Bad shift value"); |
| } |
| else |
| return yyerror ("Bad shift value or register"); |
| } |
| break; |
| |
| case 93: |
| #line 1962 "bfin-parse.y" |
| { |
| if (IS_UIMM ((yyvsp[(5) - (6)].expr), 4)) |
| { |
| if ((yyvsp[(6) - (6)].modcodes).s0) |
| { |
| notethat ("dsp32shiftimm: dregs_half = dregs_half << uimm4 (S)\n"); |
| (yyval.instr) = DSP32SHIFTIMM (0x0, &(yyvsp[(1) - (6)].reg), imm5 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), (yyvsp[(6) - (6)].modcodes).s0, HL2 ((yyvsp[(1) - (6)].reg), (yyvsp[(3) - (6)].reg))); |
| } |
| else |
| { |
| notethat ("dsp32shiftimm: dregs_half = dregs_half << uimm4\n"); |
| (yyval.instr) = DSP32SHIFTIMM (0x0, &(yyvsp[(1) - (6)].reg), imm5 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), 2, HL2 ((yyvsp[(1) - (6)].reg), (yyvsp[(3) - (6)].reg))); |
| } |
| } |
| else |
| return yyerror ("Bad shift value"); |
| } |
| break; |
| |
| case 94: |
| #line 1980 "bfin-parse.y" |
| { |
| int op; |
| |
| if (IS_DREG ((yyvsp[(1) - (7)].reg)) && IS_DREG ((yyvsp[(4) - (7)].reg)) && IS_DREG ((yyvsp[(6) - (7)].reg)) && !IS_H ((yyvsp[(6) - (7)].reg))) |
| { |
| if ((yyvsp[(7) - (7)].modcodes).r0) |
| { |
| op = 1; |
| notethat ("dsp32shift: dregs = ASHIFT dregs BY " |
| "dregs_lo (V, .)\n"); |
| } |
| else |
| { |
| |
| op = 2; |
| notethat ("dsp32shift: dregs = ASHIFT dregs BY dregs_lo (.)\n"); |
| } |
| (yyval.instr) = DSP32SHIFT (op, &(yyvsp[(1) - (7)].reg), &(yyvsp[(6) - (7)].reg), &(yyvsp[(4) - (7)].reg), (yyvsp[(7) - (7)].modcodes).s0, 0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 95: |
| #line 2005 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(1) - (9)].reg)) && IS_DREG_L ((yyvsp[(5) - (9)].reg)) && IS_DREG_L ((yyvsp[(7) - (9)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = EXPADJ (dregs , dregs_lo )\n"); |
| (yyval.instr) = DSP32SHIFT (7, &(yyvsp[(1) - (9)].reg), &(yyvsp[(7) - (9)].reg), &(yyvsp[(5) - (9)].reg), (yyvsp[(9) - (9)].r0).r0, 0); |
| } |
| else |
| return yyerror ("Bad shift value or register"); |
| } |
| break; |
| |
| case 96: |
| #line 2017 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(1) - (8)].reg)) && IS_DREG_L ((yyvsp[(5) - (8)].reg)) && IS_DREG_L ((yyvsp[(7) - (8)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = EXPADJ (dregs_lo, dregs_lo)\n"); |
| (yyval.instr) = DSP32SHIFT (7, &(yyvsp[(1) - (8)].reg), &(yyvsp[(7) - (8)].reg), &(yyvsp[(5) - (8)].reg), 2, 0); |
| } |
| else if (IS_DREG_L ((yyvsp[(1) - (8)].reg)) && IS_DREG_H ((yyvsp[(5) - (8)].reg)) && IS_DREG_L ((yyvsp[(7) - (8)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = EXPADJ (dregs_hi, dregs_lo)\n"); |
| (yyval.instr) = DSP32SHIFT (7, &(yyvsp[(1) - (8)].reg), &(yyvsp[(7) - (8)].reg), &(yyvsp[(5) - (8)].reg), 3, 0); |
| } |
| else |
| return yyerror ("Bad shift value or register"); |
| } |
| break; |
| |
| case 97: |
| #line 2035 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (8)].reg)) && IS_DREG ((yyvsp[(5) - (8)].reg)) && IS_DREG ((yyvsp[(7) - (8)].reg))) |
| { |
| notethat ("dsp32shift: dregs = DEPOSIT (dregs , dregs )\n"); |
| (yyval.instr) = DSP32SHIFT (10, &(yyvsp[(1) - (8)].reg), &(yyvsp[(7) - (8)].reg), &(yyvsp[(5) - (8)].reg), 2, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 98: |
| #line 2046 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (11)].reg)) && IS_DREG ((yyvsp[(5) - (11)].reg)) && IS_DREG ((yyvsp[(7) - (11)].reg))) |
| { |
| notethat ("dsp32shift: dregs = DEPOSIT (dregs , dregs ) (X)\n"); |
| (yyval.instr) = DSP32SHIFT (10, &(yyvsp[(1) - (11)].reg), &(yyvsp[(7) - (11)].reg), &(yyvsp[(5) - (11)].reg), 3, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 99: |
| #line 2057 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (9)].reg)) && IS_DREG ((yyvsp[(5) - (9)].reg)) && IS_DREG_L ((yyvsp[(7) - (9)].reg))) |
| { |
| notethat ("dsp32shift: dregs = EXTRACT (dregs, dregs_lo ) (.)\n"); |
| (yyval.instr) = DSP32SHIFT (10, &(yyvsp[(1) - (9)].reg), &(yyvsp[(7) - (9)].reg), &(yyvsp[(5) - (9)].reg), (yyvsp[(9) - (9)].r0).r0, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 100: |
| #line 2068 "bfin-parse.y" |
| { |
| if (!REG_SAME ((yyvsp[(1) - (4)].reg), (yyvsp[(2) - (4)].reg))) |
| return yyerror ("Aregs must be same"); |
| |
| if (IS_UIMM ((yyvsp[(4) - (4)].expr), 5)) |
| { |
| notethat ("dsp32shiftimm: Ax = Ax >>> uimm5\n"); |
| (yyval.instr) = DSP32SHIFTIMM (3, 0, -imm6 ((yyvsp[(4) - (4)].expr)), 0, 0, IS_A1 ((yyvsp[(1) - (4)].reg))); |
| } |
| else |
| return yyerror ("Shift value range error"); |
| } |
| break; |
| |
| case 101: |
| #line 2081 "bfin-parse.y" |
| { |
| if (REG_SAME ((yyvsp[(1) - (5)].reg), (yyvsp[(3) - (5)].reg)) && IS_DREG_L ((yyvsp[(5) - (5)].reg))) |
| { |
| notethat ("dsp32shift: Ax = LSHIFT Ax BY dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (3, 0, &(yyvsp[(5) - (5)].reg), 0, 1, IS_A1 ((yyvsp[(1) - (5)].reg))); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 102: |
| #line 2092 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(4) - (6)].reg)) && IS_DREG_L ((yyvsp[(6) - (6)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = LSHIFT dregs_hi BY dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (0, &(yyvsp[(1) - (6)].reg), &(yyvsp[(6) - (6)].reg), &(yyvsp[(4) - (6)].reg), 2, HL2 ((yyvsp[(1) - (6)].reg), (yyvsp[(4) - (6)].reg))); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 103: |
| #line 2103 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (7)].reg)) && IS_DREG ((yyvsp[(4) - (7)].reg)) && IS_DREG_L ((yyvsp[(6) - (7)].reg))) |
| { |
| notethat ("dsp32shift: dregs = LSHIFT dregs BY dregs_lo (V )\n"); |
| (yyval.instr) = DSP32SHIFT ((yyvsp[(7) - (7)].r0).r0 ? 1: 2, &(yyvsp[(1) - (7)].reg), &(yyvsp[(6) - (7)].reg), &(yyvsp[(4) - (7)].reg), 2, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 104: |
| #line 2114 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(4) - (6)].reg)) && IS_DREG_L ((yyvsp[(6) - (6)].reg))) |
| { |
| notethat ("dsp32shift: dregs = SHIFT dregs BY dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (2, &(yyvsp[(1) - (6)].reg), &(yyvsp[(6) - (6)].reg), &(yyvsp[(4) - (6)].reg), 2, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 105: |
| #line 2125 "bfin-parse.y" |
| { |
| if (REG_SAME ((yyvsp[(1) - (4)].reg), (yyvsp[(2) - (4)].reg)) && IS_IMM ((yyvsp[(4) - (4)].expr), 6) >= 0) |
| { |
| notethat ("dsp32shiftimm: Ax = Ax >> imm6\n"); |
| (yyval.instr) = DSP32SHIFTIMM (3, 0, -imm6 ((yyvsp[(4) - (4)].expr)), 0, 1, IS_A1 ((yyvsp[(1) - (4)].reg))); |
| } |
| else |
| return yyerror ("Accu register expected"); |
| } |
| break; |
| |
| case 106: |
| #line 2136 "bfin-parse.y" |
| { |
| if ((yyvsp[(6) - (6)].r0).r0 == 1) |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| notethat ("dsp32shiftimm: dregs = dregs >> uimm5 (V)\n"); |
| (yyval.instr) = DSP32SHIFTIMM (1, &(yyvsp[(1) - (6)].reg), -uimm5 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), 2, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| else |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| notethat ("dsp32shiftimm: dregs = dregs >> uimm5\n"); |
| (yyval.instr) = DSP32SHIFTIMM (2, &(yyvsp[(1) - (6)].reg), -imm6 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), 2, 0); |
| } |
| else if (IS_PREG ((yyvsp[(1) - (6)].reg)) && IS_PREG ((yyvsp[(3) - (6)].reg)) && EXPR_VALUE ((yyvsp[(5) - (6)].expr)) == 2) |
| { |
| notethat ("PTR2op: pregs = pregs >> 2\n"); |
| (yyval.instr) = PTR2OP (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), 3); |
| } |
| else if (IS_PREG ((yyvsp[(1) - (6)].reg)) && IS_PREG ((yyvsp[(3) - (6)].reg)) && EXPR_VALUE ((yyvsp[(5) - (6)].expr)) == 1) |
| { |
| notethat ("PTR2op: pregs = pregs >> 1\n"); |
| (yyval.instr) = PTR2OP (&(yyvsp[(1) - (6)].reg), &(yyvsp[(3) - (6)].reg), 4); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| } |
| break; |
| |
| case 107: |
| #line 2169 "bfin-parse.y" |
| { |
| if (IS_UIMM ((yyvsp[(5) - (5)].expr), 5)) |
| { |
| notethat ("dsp32shiftimm: dregs_half = dregs_half >> uimm5\n"); |
| (yyval.instr) = DSP32SHIFTIMM (0, &(yyvsp[(1) - (5)].reg), -uimm5 ((yyvsp[(5) - (5)].expr)), &(yyvsp[(3) - (5)].reg), 2, HL2 ((yyvsp[(1) - (5)].reg), (yyvsp[(3) - (5)].reg))); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 108: |
| #line 2179 "bfin-parse.y" |
| { |
| if (IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| notethat ("dsp32shiftimm: dregs_half = dregs_half >>> uimm5\n"); |
| (yyval.instr) = DSP32SHIFTIMM (0, &(yyvsp[(1) - (6)].reg), -uimm5 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), |
| (yyvsp[(6) - (6)].modcodes).s0, HL2 ((yyvsp[(1) - (6)].reg), (yyvsp[(3) - (6)].reg))); |
| } |
| else |
| return yyerror ("Register or modifier mismatch"); |
| } |
| break; |
| |
| case 109: |
| #line 2192 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| if ((yyvsp[(6) - (6)].modcodes).r0) |
| { |
| /* Vector? */ |
| notethat ("dsp32shiftimm: dregs = dregs >>> uimm5 (V, .)\n"); |
| (yyval.instr) = DSP32SHIFTIMM (1, &(yyvsp[(1) - (6)].reg), -uimm5 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), (yyvsp[(6) - (6)].modcodes).s0, 0); |
| } |
| else |
| { |
| notethat ("dsp32shiftimm: dregs = dregs >>> uimm5 (.)\n"); |
| (yyval.instr) = DSP32SHIFTIMM (2, &(yyvsp[(1) - (6)].reg), -uimm5 ((yyvsp[(5) - (6)].expr)), &(yyvsp[(3) - (6)].reg), (yyvsp[(6) - (6)].modcodes).s0, 0); |
| } |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 110: |
| #line 2212 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(1) - (4)].reg)) && IS_DREG ((yyvsp[(4) - (4)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = ONES dregs\n"); |
| (yyval.instr) = DSP32SHIFT (6, &(yyvsp[(1) - (4)].reg), 0, &(yyvsp[(4) - (4)].reg), 3, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 111: |
| #line 2223 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (8)].reg)) && IS_DREG ((yyvsp[(5) - (8)].reg)) && IS_DREG ((yyvsp[(7) - (8)].reg))) |
| { |
| notethat ("dsp32shift: dregs = PACK (dregs_hi , dregs_hi )\n"); |
| (yyval.instr) = DSP32SHIFT (4, &(yyvsp[(1) - (8)].reg), &(yyvsp[(7) - (8)].reg), &(yyvsp[(5) - (8)].reg), HL2 ((yyvsp[(5) - (8)].reg), (yyvsp[(7) - (8)].reg)), 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 112: |
| #line 2234 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (10)].reg)) |
| && (yyvsp[(7) - (10)].reg).regno == REG_A0 |
| && IS_DREG ((yyvsp[(9) - (10)].reg)) && !IS_H ((yyvsp[(1) - (10)].reg)) && !IS_A1 ((yyvsp[(7) - (10)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = CC = BXORSHIFT (A0 , dregs )\n"); |
| (yyval.instr) = DSP32SHIFT (11, &(yyvsp[(1) - (10)].reg), &(yyvsp[(9) - (10)].reg), 0, 0, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 113: |
| #line 2247 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (10)].reg)) |
| && (yyvsp[(7) - (10)].reg).regno == REG_A0 |
| && IS_DREG ((yyvsp[(9) - (10)].reg)) && !IS_H ((yyvsp[(1) - (10)].reg)) && !IS_A1 ((yyvsp[(7) - (10)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = CC = BXOR (A0 , dregs)\n"); |
| (yyval.instr) = DSP32SHIFT (11, &(yyvsp[(1) - (10)].reg), &(yyvsp[(9) - (10)].reg), 0, 1, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 114: |
| #line 2260 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (12)].reg)) && !IS_H ((yyvsp[(1) - (12)].reg)) && !REG_SAME ((yyvsp[(7) - (12)].reg), (yyvsp[(9) - (12)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = CC = BXOR (A0 , A1 , CC)\n"); |
| (yyval.instr) = DSP32SHIFT (12, &(yyvsp[(1) - (12)].reg), 0, 0, 1, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 115: |
| #line 2271 "bfin-parse.y" |
| { |
| if (REG_SAME ((yyvsp[(1) - (5)].reg), (yyvsp[(3) - (5)].reg)) && IS_DREG_L ((yyvsp[(5) - (5)].reg))) |
| { |
| notethat ("dsp32shift: Ax = ROT Ax BY dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (3, 0, &(yyvsp[(5) - (5)].reg), 0, 2, IS_A1 ((yyvsp[(1) - (5)].reg))); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 116: |
| #line 2282 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(4) - (6)].reg)) && IS_DREG_L ((yyvsp[(6) - (6)].reg))) |
| { |
| notethat ("dsp32shift: dregs = ROT dregs BY dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (2, &(yyvsp[(1) - (6)].reg), &(yyvsp[(6) - (6)].reg), &(yyvsp[(4) - (6)].reg), 3, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 117: |
| #line 2293 "bfin-parse.y" |
| { |
| if (IS_IMM ((yyvsp[(5) - (5)].expr), 6)) |
| { |
| notethat ("dsp32shiftimm: An = ROT An BY imm6\n"); |
| (yyval.instr) = DSP32SHIFTIMM (3, 0, imm6 ((yyvsp[(5) - (5)].expr)), 0, 2, IS_A1 ((yyvsp[(1) - (5)].reg))); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 118: |
| #line 2304 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (6)].reg)) && IS_DREG ((yyvsp[(4) - (6)].reg)) && IS_IMM ((yyvsp[(6) - (6)].expr), 6)) |
| { |
| (yyval.instr) = DSP32SHIFTIMM (2, &(yyvsp[(1) - (6)].reg), imm6 ((yyvsp[(6) - (6)].expr)), &(yyvsp[(4) - (6)].reg), 3, IS_A1 ((yyvsp[(1) - (6)].reg))); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 119: |
| #line 2314 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(1) - (4)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = SIGNBITS An\n"); |
| (yyval.instr) = DSP32SHIFT (6, &(yyvsp[(1) - (4)].reg), 0, 0, IS_A1 ((yyvsp[(4) - (4)].reg)), 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 120: |
| #line 2325 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(1) - (4)].reg)) && IS_DREG ((yyvsp[(4) - (4)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = SIGNBITS dregs\n"); |
| (yyval.instr) = DSP32SHIFT (5, &(yyvsp[(1) - (4)].reg), 0, &(yyvsp[(4) - (4)].reg), 0, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 121: |
| #line 2336 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(1) - (4)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = SIGNBITS dregs_lo\n"); |
| (yyval.instr) = DSP32SHIFT (5, &(yyvsp[(1) - (4)].reg), 0, &(yyvsp[(4) - (4)].reg), 1 + IS_H ((yyvsp[(4) - (4)].reg)), 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 122: |
| #line 2348 "bfin-parse.y" |
| { |
| if (IS_DREG_L ((yyvsp[(1) - (7)].reg)) && IS_DREG ((yyvsp[(5) - (7)].reg))) |
| { |
| notethat ("dsp32shift: dregs_lo = VIT_MAX (dregs) (..)\n"); |
| (yyval.instr) = DSP32SHIFT (9, &(yyvsp[(1) - (7)].reg), 0, &(yyvsp[(5) - (7)].reg), ((yyvsp[(7) - (7)].r0).r0 ? 0 : 1), 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 123: |
| #line 2359 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (9)].reg)) && IS_DREG ((yyvsp[(5) - (9)].reg)) && IS_DREG ((yyvsp[(7) - (9)].reg))) |
| { |
| notethat ("dsp32shift: dregs = VIT_MAX (dregs, dregs) (ASR)\n"); |
| (yyval.instr) = DSP32SHIFT (9, &(yyvsp[(1) - (9)].reg), &(yyvsp[(7) - (9)].reg), &(yyvsp[(5) - (9)].reg), 2 | ((yyvsp[(9) - (9)].r0).r0 ? 0 : 1), 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 124: |
| #line 2370 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (9)].reg)) && IS_DREG ((yyvsp[(5) - (9)].reg)) && !IS_A1 ((yyvsp[(7) - (9)].reg))) |
| { |
| notethat ("dsp32shift: BITMUX (dregs , dregs , A0) (ASR)\n"); |
| (yyval.instr) = DSP32SHIFT (8, 0, &(yyvsp[(3) - (9)].reg), &(yyvsp[(5) - (9)].reg), (yyvsp[(9) - (9)].r0).r0, 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 125: |
| #line 2381 "bfin-parse.y" |
| { |
| if (!IS_A1 ((yyvsp[(1) - (9)].reg)) && !IS_A1 ((yyvsp[(4) - (9)].reg)) && IS_A1 ((yyvsp[(6) - (9)].reg))) |
| { |
| notethat ("dsp32shift: A0 = BXORSHIFT (A0 , A1 , CC )\n"); |
| (yyval.instr) = DSP32SHIFT (12, 0, 0, 0, 0, 0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 126: |
| #line 2394 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| notethat ("LOGI2op: BITCLR (dregs , uimm5 )\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(3) - (6)].reg), uimm5 ((yyvsp[(5) - (6)].expr)), 4); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 127: |
| #line 2406 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| notethat ("LOGI2op: BITCLR (dregs , uimm5 )\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(3) - (6)].reg), uimm5 ((yyvsp[(5) - (6)].expr)), 2); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 128: |
| #line 2418 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_UIMM ((yyvsp[(5) - (6)].expr), 5)) |
| { |
| notethat ("LOGI2op: BITCLR (dregs , uimm5 )\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(3) - (6)].reg), uimm5 ((yyvsp[(5) - (6)].expr)), 3); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 129: |
| #line 2429 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(5) - (8)].reg)) && IS_UIMM ((yyvsp[(7) - (8)].expr), 5)) |
| { |
| notethat ("LOGI2op: CC =! BITTST (dregs , uimm5 )\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(5) - (8)].reg), uimm5 ((yyvsp[(7) - (8)].expr)), 0); |
| } |
| else |
| return yyerror ("Register mismatch or value error"); |
| } |
| break; |
| |
| case 130: |
| #line 2440 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(5) - (8)].reg)) && IS_UIMM ((yyvsp[(7) - (8)].expr), 5)) |
| { |
| notethat ("LOGI2op: CC = BITTST (dregs , uimm5 )\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(5) - (8)].reg), uimm5 ((yyvsp[(7) - (8)].expr)), 1); |
| } |
| else |
| return yyerror ("Register mismatch or value error"); |
| } |
| break; |
| |
| case 131: |
| #line 2451 "bfin-parse.y" |
| { |
| if ((IS_DREG ((yyvsp[(4) - (6)].reg)) || IS_PREG ((yyvsp[(4) - (6)].reg))) |
| && (IS_DREG ((yyvsp[(6) - (6)].reg)) || IS_PREG ((yyvsp[(6) - (6)].reg)))) |
| { |
| notethat ("ccMV: IF ! CC gregs = gregs\n"); |
| (yyval.instr) = CCMV (&(yyvsp[(6) - (6)].reg), &(yyvsp[(4) - (6)].reg), 0); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 132: |
| #line 2463 "bfin-parse.y" |
| { |
| if ((IS_DREG ((yyvsp[(5) - (5)].reg)) || IS_PREG ((yyvsp[(5) - (5)].reg))) |
| && (IS_DREG ((yyvsp[(3) - (5)].reg)) || IS_PREG ((yyvsp[(3) - (5)].reg)))) |
| { |
| notethat ("ccMV: IF CC gregs = gregs\n"); |
| (yyval.instr) = CCMV (&(yyvsp[(5) - (5)].reg), &(yyvsp[(3) - (5)].reg), 1); |
| } |
| else |
| return yyerror ("Register mismatch"); |
| } |
| break; |
| |
| case 133: |
| #line 2475 "bfin-parse.y" |
| { |
| if (IS_PCREL10 ((yyvsp[(5) - (5)].expr))) |
| { |
| notethat ("BRCC: IF !CC JUMP pcrel11m2\n"); |
| (yyval.instr) = BRCC (0, 0, (yyvsp[(5) - (5)].expr)); |
| } |
| else |
| return yyerror ("Bad jump offset"); |
| } |
| break; |
| |
| case 134: |
| #line 2486 "bfin-parse.y" |
| { |
| if (IS_PCREL10 ((yyvsp[(5) - (8)].expr))) |
| { |
| notethat ("BRCC: IF !CC JUMP pcrel11m2\n"); |
| (yyval.instr) = BRCC (0, 1, (yyvsp[(5) - (8)].expr)); |
| } |
| else |
| return yyerror ("Bad jump offset"); |
| } |
| break; |
| |
| case 135: |
| #line 2497 "bfin-parse.y" |
| { |
| if (IS_PCREL10 ((yyvsp[(4) - (4)].expr))) |
| { |
| notethat ("BRCC: IF CC JUMP pcrel11m2\n"); |
| (yyval.instr) = BRCC (1, 0, (yyvsp[(4) - (4)].expr)); |
| } |
| else |
| return yyerror ("Bad jump offset"); |
| } |
| break; |
| |
| case 136: |
| #line 2508 "bfin-parse.y" |
| { |
| if (IS_PCREL10 ((yyvsp[(4) - (7)].expr))) |
| { |
| notethat ("BRCC: IF !CC JUMP pcrel11m2\n"); |
| (yyval.instr) = BRCC (1, 1, (yyvsp[(4) - (7)].expr)); |
| } |
| else |
| return yyerror ("Bad jump offset"); |
| } |
| break; |
| |
| case 137: |
| #line 2518 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: NOP\n"); |
| (yyval.instr) = PROGCTRL (0, 0); |
| } |
| break; |
| |
| case 138: |
| #line 2524 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: RTS\n"); |
| (yyval.instr) = PROGCTRL (1, 0); |
| } |
| break; |
| |
| case 139: |
| #line 2530 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: RTI\n"); |
| (yyval.instr) = PROGCTRL (1, 1); |
| } |
| break; |
| |
| case 140: |
| #line 2536 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: RTX\n"); |
| (yyval.instr) = PROGCTRL (1, 2); |
| } |
| break; |
| |
| case 141: |
| #line 2542 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: RTN\n"); |
| (yyval.instr) = PROGCTRL (1, 3); |
| } |
| break; |
| |
| case 142: |
| #line 2548 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: RTE\n"); |
| (yyval.instr) = PROGCTRL (1, 4); |
| } |
| break; |
| |
| case 143: |
| #line 2554 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: IDLE\n"); |
| (yyval.instr) = PROGCTRL (2, 0); |
| } |
| break; |
| |
| case 144: |
| #line 2560 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: CSYNC\n"); |
| (yyval.instr) = PROGCTRL (2, 3); |
| } |
| break; |
| |
| case 145: |
| #line 2566 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: SSYNC\n"); |
| (yyval.instr) = PROGCTRL (2, 4); |
| } |
| break; |
| |
| case 146: |
| #line 2572 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: EMUEXCPT\n"); |
| (yyval.instr) = PROGCTRL (2, 5); |
| } |
| break; |
| |
| case 147: |
| #line 2578 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("ProgCtrl: CLI dregs\n"); |
| (yyval.instr) = PROGCTRL (3, (yyvsp[(2) - (2)].reg).regno & CODE_MASK); |
| } |
| else |
| return yyerror ("Dreg expected for CLI"); |
| } |
| break; |
| |
| case 148: |
| #line 2589 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("ProgCtrl: STI dregs\n"); |
| (yyval.instr) = PROGCTRL (4, (yyvsp[(2) - (2)].reg).regno & CODE_MASK); |
| } |
| else |
| return yyerror ("Dreg expected for STI"); |
| } |
| break; |
| |
| case 149: |
| #line 2600 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("ProgCtrl: JUMP (pregs )\n"); |
| (yyval.instr) = PROGCTRL (5, (yyvsp[(3) - (4)].reg).regno & CODE_MASK); |
| } |
| else |
| return yyerror ("Bad register for indirect jump"); |
| } |
| break; |
| |
| case 150: |
| #line 2611 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("ProgCtrl: CALL (pregs )\n"); |
| (yyval.instr) = PROGCTRL (6, (yyvsp[(3) - (4)].reg).regno & CODE_MASK); |
| } |
| else |
| return yyerror ("Bad register for indirect call"); |
| } |
| break; |
| |
| case 151: |
| #line 2622 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(5) - (6)].reg))) |
| { |
| notethat ("ProgCtrl: CALL (PC + pregs )\n"); |
| (yyval.instr) = PROGCTRL (7, (yyvsp[(5) - (6)].reg).regno & CODE_MASK); |
| } |
| else |
| return yyerror ("Bad register for indirect call"); |
| } |
| break; |
| |
| case 152: |
| #line 2633 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(5) - (6)].reg))) |
| { |
| notethat ("ProgCtrl: JUMP (PC + pregs )\n"); |
| (yyval.instr) = PROGCTRL (8, (yyvsp[(5) - (6)].reg).regno & CODE_MASK); |
| } |
| else |
| return yyerror ("Bad register for indirect jump"); |
| } |
| break; |
| |
| case 153: |
| #line 2644 "bfin-parse.y" |
| { |
| if (IS_UIMM ((yyvsp[(2) - (2)].expr), 4)) |
| { |
| notethat ("ProgCtrl: RAISE uimm4\n"); |
| (yyval.instr) = PROGCTRL (9, uimm4 ((yyvsp[(2) - (2)].expr))); |
| } |
| else |
| return yyerror ("Bad value for RAISE"); |
| } |
| break; |
| |
| case 154: |
| #line 2655 "bfin-parse.y" |
| { |
| notethat ("ProgCtrl: EMUEXCPT\n"); |
| (yyval.instr) = PROGCTRL (10, uimm4 ((yyvsp[(2) - (2)].expr))); |
| } |
| break; |
| |
| case 155: |
| #line 2661 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("ProgCtrl: TESTSET (pregs )\n"); |
| (yyval.instr) = PROGCTRL (11, (yyvsp[(3) - (4)].reg).regno & CODE_MASK); |
| } |
| else |
| return yyerror ("Preg expected"); |
| } |
| break; |
| |
| case 156: |
| #line 2672 "bfin-parse.y" |
| { |
| if (IS_PCREL12 ((yyvsp[(2) - (2)].expr))) |
| { |
| notethat ("UJUMP: JUMP pcrel12\n"); |
| (yyval.instr) = UJUMP ((yyvsp[(2) - (2)].expr)); |
| } |
| else |
| return yyerror ("Bad value for relative jump"); |
| } |
| break; |
| |
| case 157: |
| #line 2683 "bfin-parse.y" |
| { |
| if (IS_PCREL12 ((yyvsp[(2) - (2)].expr))) |
| { |
| notethat ("UJUMP: JUMP_DOT_S pcrel12\n"); |
| (yyval.instr) = UJUMP((yyvsp[(2) - (2)].expr)); |
| } |
| else |
| return yyerror ("Bad value for relative jump"); |
| } |
| break; |
| |
| case 158: |
| #line 2694 "bfin-parse.y" |
| { |
| if (IS_PCREL24 ((yyvsp[(2) - (2)].expr))) |
| { |
| notethat ("CALLa: jump.l pcrel24\n"); |
| (yyval.instr) = CALLA ((yyvsp[(2) - (2)].expr), 0); |
| } |
| else |
| return yyerror ("Bad value for long jump"); |
| } |
| break; |
| |
| case 159: |
| #line 2705 "bfin-parse.y" |
| { |
| if (IS_PCREL24 ((yyvsp[(2) - (2)].expr))) |
| { |
| notethat ("CALLa: jump.l pcrel24\n"); |
| (yyval.instr) = CALLA ((yyvsp[(2) - (2)].expr), 2); |
| } |
| else |
| return yyerror ("Bad value for long jump"); |
| } |
| break; |
| |
| case 160: |
| #line 2716 "bfin-parse.y" |
| { |
| if (IS_PCREL24 ((yyvsp[(2) - (2)].expr))) |
| { |
| notethat ("CALLa: CALL pcrel25m2\n"); |
| (yyval.instr) = CALLA ((yyvsp[(2) - (2)].expr), 1); |
| } |
| else |
| return yyerror ("Bad call address"); |
| } |
| break; |
| |
| case 161: |
| #line 2726 "bfin-parse.y" |
| { |
| if (IS_PCREL24 ((yyvsp[(2) - (2)].expr))) |
| { |
| notethat ("CALLa: CALL pcrel25m2\n"); |
| (yyval.instr) = CALLA ((yyvsp[(2) - (2)].expr), 2); |
| } |
| else |
| return yyerror ("Bad call address"); |
| } |
| break; |
| |
| case 162: |
| #line 2739 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_DREG ((yyvsp[(5) - (6)].reg))) |
| (yyval.instr) = ALU2OP (&(yyvsp[(3) - (6)].reg), &(yyvsp[(5) - (6)].reg), 8); |
| else |
| return yyerror ("Bad registers for DIVQ"); |
| } |
| break; |
| |
| case 163: |
| #line 2747 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(3) - (6)].reg)) && IS_DREG ((yyvsp[(5) - (6)].reg))) |
| (yyval.instr) = ALU2OP (&(yyvsp[(3) - (6)].reg), &(yyvsp[(5) - (6)].reg), 9); |
| else |
| return yyerror ("Bad registers for DIVS"); |
| } |
| break; |
| |
| case 164: |
| #line 2755 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (5)].reg)) && IS_DREG ((yyvsp[(4) - (5)].reg))) |
| { |
| if ((yyvsp[(5) - (5)].modcodes).r0 == 0 && (yyvsp[(5) - (5)].modcodes).s0 == 0 && (yyvsp[(5) - (5)].modcodes).aop == 0) |
| { |
| notethat ("ALU2op: dregs = - dregs\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (5)].reg), &(yyvsp[(4) - (5)].reg), 14); |
| } |
| else if ((yyvsp[(5) - (5)].modcodes).r0 == 1 && (yyvsp[(5) - (5)].modcodes).s0 == 0 && (yyvsp[(5) - (5)].modcodes).aop == 3) |
| { |
| notethat ("dsp32alu: dregs = - dregs (.)\n"); |
| (yyval.instr) = DSP32ALU (15, 0, 0, &(yyvsp[(1) - (5)].reg), &(yyvsp[(4) - (5)].reg), 0, (yyvsp[(5) - (5)].modcodes).s0, 0, 3); |
| } |
| else |
| { |
| notethat ("dsp32alu: dregs = - dregs (.)\n"); |
| (yyval.instr) = DSP32ALU (7, 0, 0, &(yyvsp[(1) - (5)].reg), &(yyvsp[(4) - (5)].reg), 0, (yyvsp[(5) - (5)].modcodes).s0, 0, 3); |
| } |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 165: |
| #line 2779 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (4)].reg)) && IS_DREG ((yyvsp[(4) - (4)].reg))) |
| { |
| notethat ("ALU2op: dregs = ~dregs\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (4)].reg), &(yyvsp[(4) - (4)].reg), 15); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 166: |
| #line 2790 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_DREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("ALU2op: dregs >>= dregs\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (3)].reg), &(yyvsp[(3) - (3)].reg), 1); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 167: |
| #line 2801 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_UIMM ((yyvsp[(3) - (3)].expr), 5)) |
| { |
| notethat ("LOGI2op: dregs >>= uimm5\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(1) - (3)].reg), uimm5 ((yyvsp[(3) - (3)].expr)), 6); |
| } |
| else |
| return yyerror ("Dregs expected or value error"); |
| } |
| break; |
| |
| case 168: |
| #line 2812 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_DREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("ALU2op: dregs >>>= dregs\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (3)].reg), &(yyvsp[(3) - (3)].reg), 0); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 169: |
| #line 2823 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_DREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("ALU2op: dregs <<= dregs\n"); |
| (yyval.instr) = ALU2OP (&(yyvsp[(1) - (3)].reg), &(yyvsp[(3) - (3)].reg), 2); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 170: |
| #line 2834 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_UIMM ((yyvsp[(3) - (3)].expr), 5)) |
| { |
| notethat ("LOGI2op: dregs <<= uimm5\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(1) - (3)].reg), uimm5 ((yyvsp[(3) - (3)].expr)), 7); |
| } |
| else |
| return yyerror ("Dregs expected or const value error"); |
| } |
| break; |
| |
| case 171: |
| #line 2846 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_UIMM ((yyvsp[(3) - (3)].expr), 5)) |
| { |
| notethat ("LOGI2op: dregs >>>= uimm5\n"); |
| (yyval.instr) = LOGI2OP ((yyvsp[(1) - (3)].reg), uimm5 ((yyvsp[(3) - (3)].expr)), 5); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 172: |
| #line 2859 "bfin-parse.y" |
| { |
| notethat ("CaCTRL: FLUSH [ pregs ]\n"); |
| if (IS_PREG ((yyvsp[(3) - (4)].reg))) |
| (yyval.instr) = CACTRL (&(yyvsp[(3) - (4)].reg), 0, 2); |
| else |
| return yyerror ("Bad register(s) for FLUSH"); |
| } |
| break; |
| |
| case 173: |
| #line 2868 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("CaCTRL: FLUSH [ pregs ++ ]\n"); |
| (yyval.instr) = CACTRL (&(yyvsp[(2) - (2)].reg), 1, 2); |
| } |
| else |
| return yyerror ("Bad register(s) for FLUSH"); |
| } |
| break; |
| |
| case 174: |
| #line 2879 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("CaCTRL: FLUSHINV [ pregs ]\n"); |
| (yyval.instr) = CACTRL (&(yyvsp[(3) - (4)].reg), 0, 1); |
| } |
| else |
| return yyerror ("Bad register(s) for FLUSH"); |
| } |
| break; |
| |
| case 175: |
| #line 2890 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("CaCTRL: FLUSHINV [ pregs ++ ]\n"); |
| (yyval.instr) = CACTRL (&(yyvsp[(2) - (2)].reg), 1, 1); |
| } |
| else |
| return yyerror ("Bad register(s) for FLUSH"); |
| } |
| break; |
| |
| case 176: |
| #line 2902 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("CaCTRL: IFLUSH [ pregs ]\n"); |
| (yyval.instr) = CACTRL (&(yyvsp[(3) - (4)].reg), 0, 3); |
| } |
| else |
| return yyerror ("Bad register(s) for FLUSH"); |
| } |
| break; |
| |
| case 177: |
| #line 2913 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("CaCTRL: IFLUSH [ pregs ++ ]\n"); |
| (yyval.instr) = CACTRL (&(yyvsp[(2) - (2)].reg), 1, 3); |
| } |
| else |
| return yyerror ("Bad register(s) for FLUSH"); |
| } |
| break; |
| |
| case 178: |
| #line 2924 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(3) - (4)].reg))) |
| { |
| notethat ("CaCTRL: PREFETCH [ pregs ]\n"); |
| (yyval.instr) = CACTRL (&(yyvsp[(3) - (4)].reg), 0, 0); |
| } |
| else |
| return yyerror ("Bad register(s) for PREFETCH"); |
| } |
| break; |
| |
| case 179: |
| #line 2935 "bfin-parse.y" |
| { |
| if (IS_PREG ((yyvsp[(2) - (2)].reg))) |
| { |
| notethat ("CaCTRL: PREFETCH [ pregs ++ ]\n"); |
| (yyval.instr) = CACTRL (&(yyvsp[(2) - (2)].reg), 1, 0); |
| } |
| else |
| return yyerror ("Bad register(s) for PREFETCH"); |
| } |
| break; |
| |
| case 180: |
| #line 2949 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(7) - (7)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| if (!IS_PREG ((yyvsp[(3) - (7)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| notethat ("LDST: B [ pregs <post_op> ] = dregs\n"); |
| (yyval.instr) = LDST (&(yyvsp[(3) - (7)].reg), &(yyvsp[(7) - (7)].reg), (yyvsp[(4) - (7)].modcodes).x0, 2, 0, 1); |
| } |
| break; |
| |
| case 181: |
| #line 2961 "bfin-parse.y" |
| { |
| Expr_Node *tmp = (yyvsp[(5) - (8)].expr); |
| |
| if (!IS_DREG ((yyvsp[(8) - (8)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| if (!IS_PREG ((yyvsp[(3) - (8)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| if (IS_RELOC ((yyvsp[(5) - (8)].expr))) |
| return yyerror ("Plain symbol used as offset"); |
| |
| if ((yyvsp[(4) - (8)].r0).r0) |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| |
| if (in_range_p (tmp, -32768, 32767, 0)) |
| { |
| notethat ("LDST: B [ pregs + imm16 ] = dregs\n"); |
| (yyval.instr) = LDSTIDXI (&(yyvsp[(3) - (8)].reg), &(yyvsp[(8) - (8)].reg), 1, 2, 0, (yyvsp[(5) - (8)].expr)); |
| } |
| else |
| return yyerror ("Displacement out of range"); |
| } |
| break; |
| |
| case 182: |
| #line 2987 "bfin-parse.y" |
| { |
| Expr_Node *tmp = (yyvsp[(5) - (8)].expr); |
| |
| if (!IS_DREG ((yyvsp[(8) - (8)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| if (!IS_PREG ((yyvsp[(3) - (8)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| if ((yyvsp[(4) - (8)].r0).r0) |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| |
| if (IS_RELOC ((yyvsp[(5) - (8)].expr))) |
| return yyerror ("Plain symbol used as offset"); |
| |
| if (in_range_p (tmp, 0, 30, 1)) |
| { |
| notethat ("LDSTii: W [ pregs +- uimm5m2 ] = dregs\n"); |
| (yyval.instr) = LDSTII (&(yyvsp[(3) - (8)].reg), &(yyvsp[(8) - (8)].reg), tmp, 1, 1); |
| } |
| else if (in_range_p (tmp, -65536, 65535, 1)) |
| { |
| notethat ("LDSTidxI: W [ pregs + imm17m2 ] = dregs\n"); |
| (yyval.instr) = LDSTIDXI (&(yyvsp[(3) - (8)].reg), &(yyvsp[(8) - (8)].reg), 1, 1, 0, tmp); |
| } |
| else |
| return yyerror ("Displacement out of range"); |
| } |
| break; |
| |
| case 183: |
| #line 3017 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(7) - (7)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| if (!IS_PREG ((yyvsp[(3) - (7)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| notethat ("LDST: W [ pregs <post_op> ] = dregs\n"); |
| (yyval.instr) = LDST (&(yyvsp[(3) - (7)].reg), &(yyvsp[(7) - (7)].reg), (yyvsp[(4) - (7)].modcodes).x0, 1, 0, 1); |
| } |
| break; |
| |
| case 184: |
| #line 3028 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(7) - (7)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| if ((yyvsp[(4) - (7)].modcodes).x0 == 2) |
| { |
| if (!IS_IREG ((yyvsp[(3) - (7)].reg)) && !IS_PREG ((yyvsp[(3) - (7)].reg))) |
| return yyerror ("Ireg or Preg expected in address"); |
| } |
| else if (!IS_IREG ((yyvsp[(3) - (7)].reg))) |
| return yyerror ("Ireg expected in address"); |
| |
| if (IS_IREG ((yyvsp[(3) - (7)].reg))) |
| { |
| notethat ("dspLDST: W [ iregs <post_op> ] = dregs_half\n"); |
| (yyval.instr) = DSPLDST (&(yyvsp[(3) - (7)].reg), 1 + IS_H ((yyvsp[(7) - (7)].reg)), &(yyvsp[(7) - (7)].reg), (yyvsp[(4) - (7)].modcodes).x0, 1); |
| } |
| else |
| { |
| notethat ("LDSTpmod: W [ pregs ] = dregs_half\n"); |
| (yyval.instr) = LDSTPMOD (&(yyvsp[(3) - (7)].reg), &(yyvsp[(7) - (7)].reg), &(yyvsp[(3) - (7)].reg), 1 + IS_H ((yyvsp[(7) - (7)].reg)), 1); |
| } |
| } |
| break; |
| |
| case 185: |
| #line 3053 "bfin-parse.y" |
| { |
| Expr_Node *tmp = (yyvsp[(4) - (7)].expr); |
| int ispreg = IS_PREG ((yyvsp[(7) - (7)].reg)); |
| |
| if (!IS_PREG ((yyvsp[(2) - (7)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| if (!IS_DREG ((yyvsp[(7) - (7)].reg)) && !ispreg) |
| return yyerror ("Preg expected for source operand"); |
| |
| if ((yyvsp[(3) - (7)].r0).r0) |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| |
| if (IS_RELOC ((yyvsp[(4) - (7)].expr))) |
| return yyerror ("Plain symbol used as offset"); |
| |
| if (in_range_p (tmp, 0, 63, 3)) |
| { |
| notethat ("LDSTii: dpregs = [ pregs + uimm6m4 ]\n"); |
| (yyval.instr) = LDSTII (&(yyvsp[(2) - (7)].reg), &(yyvsp[(7) - (7)].reg), tmp, 1, ispreg ? 3 : 0); |
| } |
| else if ((yyvsp[(2) - (7)].reg).regno == REG_FP && in_range_p (tmp, -128, 0, 3)) |
| { |
| notethat ("LDSTiiFP: dpregs = [ FP - uimm7m4 ]\n"); |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| (yyval.instr) = LDSTIIFP (tmp, &(yyvsp[(7) - (7)].reg), 1); |
| } |
| else if (in_range_p (tmp, -131072, 131071, 3)) |
| { |
| notethat ("LDSTidxI: [ pregs + imm18m4 ] = dpregs\n"); |
| (yyval.instr) = LDSTIDXI (&(yyvsp[(2) - (7)].reg), &(yyvsp[(7) - (7)].reg), 1, 0, ispreg ? 1 : 0, tmp); |
| } |
| else |
| return yyerror ("Displacement out of range"); |
| } |
| break; |
| |
| case 186: |
| #line 3090 "bfin-parse.y" |
| { |
| Expr_Node *tmp = (yyvsp[(7) - (9)].expr); |
| if (!IS_DREG ((yyvsp[(1) - (9)].reg))) |
| return yyerror ("Dreg expected for destination operand"); |
| if (!IS_PREG ((yyvsp[(5) - (9)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| if ((yyvsp[(6) - (9)].r0).r0) |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| |
| if (IS_RELOC ((yyvsp[(7) - (9)].expr))) |
| return yyerror ("Plain symbol used as offset"); |
| |
| if (in_range_p (tmp, 0, 30, 1)) |
| { |
| notethat ("LDSTii: dregs = W [ pregs + uimm5m2 ] (.)\n"); |
| (yyval.instr) = LDSTII (&(yyvsp[(5) - (9)].reg), &(yyvsp[(1) - (9)].reg), tmp, 0, 1 << (yyvsp[(9) - (9)].r0).r0); |
| } |
| else if (in_range_p (tmp, -65536, 65535, 1)) |
| { |
| notethat ("LDSTidxI: dregs = W [ pregs + imm17m2 ] (.)\n"); |
| (yyval.instr) = LDSTIDXI (&(yyvsp[(5) - (9)].reg), &(yyvsp[(1) - (9)].reg), 0, 1, (yyvsp[(9) - (9)].r0).r0, tmp); |
| } |
| else |
| return yyerror ("Displacement out of range"); |
| } |
| break; |
| |
| case 187: |
| #line 3118 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (7)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| if ((yyvsp[(6) - (7)].modcodes).x0 == 2) |
| { |
| if (!IS_IREG ((yyvsp[(5) - (7)].reg)) && !IS_PREG ((yyvsp[(5) - (7)].reg))) |
| return yyerror ("Ireg or Preg expected in address"); |
| } |
| else if (!IS_IREG ((yyvsp[(5) - (7)].reg))) |
| return yyerror ("Ireg expected in address"); |
| |
| if (IS_IREG ((yyvsp[(5) - (7)].reg))) |
| { |
| notethat ("dspLDST: dregs_half = W [ iregs <post_op> ]\n"); |
| (yyval.instr) = DSPLDST(&(yyvsp[(5) - (7)].reg), 1 + IS_H ((yyvsp[(1) - (7)].reg)), &(yyvsp[(1) - (7)].reg), (yyvsp[(6) - (7)].modcodes).x0, 0); |
| } |
| else |
| { |
| notethat ("LDSTpmod: dregs_half = W [ pregs <post_op> ]\n"); |
| (yyval.instr) = LDSTPMOD (&(yyvsp[(5) - (7)].reg), &(yyvsp[(1) - (7)].reg), &(yyvsp[(5) - (7)].reg), 1 + IS_H ((yyvsp[(1) - (7)].reg)), 0); |
| } |
| } |
| break; |
| |
| case 188: |
| #line 3143 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (8)].reg))) |
| return yyerror ("Dreg expected for destination operand"); |
| if (!IS_PREG ((yyvsp[(5) - (8)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| notethat ("LDST: dregs = W [ pregs <post_op> ] (.)\n"); |
| (yyval.instr) = LDST (&(yyvsp[(5) - (8)].reg), &(yyvsp[(1) - (8)].reg), (yyvsp[(6) - (8)].modcodes).x0, 1, (yyvsp[(8) - (8)].r0).r0, 0); |
| } |
| break; |
| |
| case 189: |
| #line 3154 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (9)].reg))) |
| return yyerror ("Dreg expected for destination operand"); |
| if (!IS_PREG ((yyvsp[(5) - (9)].reg)) || !IS_PREG ((yyvsp[(7) - (9)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| notethat ("LDSTpmod: dregs = W [ pregs ++ pregs ] (.)\n"); |
| (yyval.instr) = LDSTPMOD (&(yyvsp[(5) - (9)].reg), &(yyvsp[(1) - (9)].reg), &(yyvsp[(7) - (9)].reg), 3, (yyvsp[(9) - (9)].r0).r0); |
| } |
| break; |
| |
| case 190: |
| #line 3165 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (8)].reg))) |
| return yyerror ("Dreg expected for destination operand"); |
| if (!IS_PREG ((yyvsp[(5) - (8)].reg)) || !IS_PREG ((yyvsp[(7) - (8)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| notethat ("LDSTpmod: dregs_half = W [ pregs ++ pregs ]\n"); |
| (yyval.instr) = LDSTPMOD (&(yyvsp[(5) - (8)].reg), &(yyvsp[(1) - (8)].reg), &(yyvsp[(7) - (8)].reg), 1 + IS_H ((yyvsp[(1) - (8)].reg)), 0); |
| } |
| break; |
| |
| case 191: |
| #line 3176 "bfin-parse.y" |
| { |
| if (!IS_IREG ((yyvsp[(2) - (6)].reg)) && !IS_PREG ((yyvsp[(2) - (6)].reg))) |
| return yyerror ("Ireg or Preg expected in address"); |
| else if (IS_IREG ((yyvsp[(2) - (6)].reg)) && !IS_DREG ((yyvsp[(6) - (6)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| else if (IS_PREG ((yyvsp[(2) - (6)].reg)) && !IS_DREG ((yyvsp[(6) - (6)].reg)) && !IS_PREG ((yyvsp[(6) - (6)].reg))) |
| return yyerror ("Dreg or Preg expected for source operand"); |
| |
| if (IS_IREG ((yyvsp[(2) - (6)].reg))) |
| { |
| notethat ("dspLDST: [ iregs <post_op> ] = dregs\n"); |
| (yyval.instr) = DSPLDST(&(yyvsp[(2) - (6)].reg), 0, &(yyvsp[(6) - (6)].reg), (yyvsp[(3) - (6)].modcodes).x0, 1); |
| } |
| else if (IS_DREG ((yyvsp[(6) - (6)].reg))) |
| { |
| notethat ("LDST: [ pregs <post_op> ] = dregs\n"); |
| (yyval.instr) = LDST (&(yyvsp[(2) - (6)].reg), &(yyvsp[(6) - (6)].reg), (yyvsp[(3) - (6)].modcodes).x0, 0, 0, 1); |
| } |
| else |
| { |
| notethat ("LDST: [ pregs <post_op> ] = pregs\n"); |
| (yyval.instr) = LDST (&(yyvsp[(2) - (6)].reg), &(yyvsp[(6) - (6)].reg), (yyvsp[(3) - (6)].modcodes).x0, 0, 1, 1); |
| } |
| } |
| break; |
| |
| case 192: |
| #line 3202 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(7) - (7)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| |
| if (IS_IREG ((yyvsp[(2) - (7)].reg)) && IS_MREG ((yyvsp[(4) - (7)].reg))) |
| { |
| notethat ("dspLDST: [ iregs ++ mregs ] = dregs\n"); |
| (yyval.instr) = DSPLDST(&(yyvsp[(2) - (7)].reg), (yyvsp[(4) - (7)].reg).regno & CODE_MASK, &(yyvsp[(7) - (7)].reg), 3, 1); |
| } |
| else if (IS_PREG ((yyvsp[(2) - (7)].reg)) && IS_PREG ((yyvsp[(4) - (7)].reg))) |
| { |
| notethat ("LDSTpmod: [ pregs ++ pregs ] = dregs\n"); |
| (yyval.instr) = LDSTPMOD (&(yyvsp[(2) - (7)].reg), &(yyvsp[(7) - (7)].reg), &(yyvsp[(4) - (7)].reg), 0, 1); |
| } |
| else |
| return yyerror ("Preg ++ Preg or Ireg ++ Mreg expected in address"); |
| } |
| break; |
| |
| case 193: |
| #line 3221 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(8) - (8)].reg))) |
| return yyerror ("Dreg expected for source operand"); |
| |
| if (IS_PREG ((yyvsp[(3) - (8)].reg)) && IS_PREG ((yyvsp[(5) - (8)].reg))) |
| { |
| notethat ("LDSTpmod: W [ pregs ++ pregs ] = dregs_half\n"); |
| (yyval.instr) = LDSTPMOD (&(yyvsp[(3) - (8)].reg), &(yyvsp[(8) - (8)].reg), &(yyvsp[(5) - (8)].reg), 1 + IS_H ((yyvsp[(8) - (8)].reg)), 1); |
| } |
| else |
| return yyerror ("Preg ++ Preg expected in address"); |
| } |
| break; |
| |
| case 194: |
| #line 3235 "bfin-parse.y" |
| { |
| Expr_Node *tmp = (yyvsp[(7) - (9)].expr); |
| if (!IS_DREG ((yyvsp[(1) - (9)].reg))) |
| return yyerror ("Dreg expected for destination operand"); |
| if (!IS_PREG ((yyvsp[(5) - (9)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| if ((yyvsp[(6) - (9)].r0).r0) |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| |
| if (IS_RELOC ((yyvsp[(7) - (9)].expr))) |
| return yyerror ("Plain symbol used as offset"); |
| |
| if (in_range_p (tmp, -32768, 32767, 0)) |
| { |
| notethat ("LDSTidxI: dregs = B [ pregs + imm16 ] (%c)\n", |
| (yyvsp[(9) - (9)].r0).r0 ? 'X' : 'Z'); |
| (yyval.instr) = LDSTIDXI (&(yyvsp[(5) - (9)].reg), &(yyvsp[(1) - (9)].reg), 0, 2, (yyvsp[(9) - (9)].r0).r0, tmp); |
| } |
| else |
| return yyerror ("Displacement out of range"); |
| } |
| break; |
| |
| case 195: |
| #line 3259 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (8)].reg))) |
| return yyerror ("Dreg expected for destination operand"); |
| if (!IS_PREG ((yyvsp[(5) - (8)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| notethat ("LDST: dregs = B [ pregs <post_op> ] (%c)\n", |
| (yyvsp[(8) - (8)].r0).r0 ? 'X' : 'Z'); |
| (yyval.instr) = LDST (&(yyvsp[(5) - (8)].reg), &(yyvsp[(1) - (8)].reg), (yyvsp[(6) - (8)].modcodes).x0, 2, (yyvsp[(8) - (8)].r0).r0, 0); |
| } |
| break; |
| |
| case 196: |
| #line 3271 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(1) - (7)].reg))) |
| return yyerror ("Dreg expected for destination operand"); |
| |
| if (IS_IREG ((yyvsp[(4) - (7)].reg)) && IS_MREG ((yyvsp[(6) - (7)].reg))) |
| { |
| notethat ("dspLDST: dregs = [ iregs ++ mregs ]\n"); |
| (yyval.instr) = DSPLDST(&(yyvsp[(4) - (7)].reg), (yyvsp[(6) - (7)].reg).regno & CODE_MASK, &(yyvsp[(1) - (7)].reg), 3, 0); |
| } |
| else if (IS_PREG ((yyvsp[(4) - (7)].reg)) && IS_PREG ((yyvsp[(6) - (7)].reg))) |
| { |
| notethat ("LDSTpmod: dregs = [ pregs ++ pregs ]\n"); |
| (yyval.instr) = LDSTPMOD (&(yyvsp[(4) - (7)].reg), &(yyvsp[(1) - (7)].reg), &(yyvsp[(6) - (7)].reg), 0, 0); |
| } |
| else |
| return yyerror ("Preg ++ Preg or Ireg ++ Mreg expected in address"); |
| } |
| break; |
| |
| case 197: |
| #line 3290 "bfin-parse.y" |
| { |
| Expr_Node *tmp = (yyvsp[(6) - (7)].expr); |
| int ispreg = IS_PREG ((yyvsp[(1) - (7)].reg)); |
| int isgot = IS_RELOC((yyvsp[(6) - (7)].expr)); |
| |
| if (!IS_PREG ((yyvsp[(4) - (7)].reg))) |
| return yyerror ("Preg expected in address"); |
| |
| if (!IS_DREG ((yyvsp[(1) - (7)].reg)) && !ispreg) |
| return yyerror ("Dreg or Preg expected for destination operand"); |
| |
| if (tmp->type == Expr_Node_Reloc |
| && strcmp (tmp->value.s_value, |
| "_current_shared_library_p5_offset_") != 0) |
| return yyerror ("Plain symbol used as offset"); |
| |
| if ((yyvsp[(5) - (7)].r0).r0) |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| |
| if (isgot) |
| { |
| notethat ("LDSTidxI: dpregs = [ pregs + sym@got ]\n"); |
| (yyval.instr) = LDSTIDXI (&(yyvsp[(4) - (7)].reg), &(yyvsp[(1) - (7)].reg), 0, 0, ispreg ? 1 : 0, tmp); |
| } |
| else if (in_range_p (tmp, 0, 63, 3)) |
| { |
| notethat ("LDSTii: dpregs = [ pregs + uimm7m4 ]\n"); |
| (yyval.instr) = LDSTII (&(yyvsp[(4) - (7)].reg), &(yyvsp[(1) - (7)].reg), tmp, 0, ispreg ? 3 : 0); |
| } |
| else if ((yyvsp[(4) - (7)].reg).regno == REG_FP && in_range_p (tmp, -128, 0, 3)) |
| { |
| notethat ("LDSTiiFP: dpregs = [ FP - uimm7m4 ]\n"); |
| tmp = unary (Expr_Op_Type_NEG, tmp); |
| (yyval.instr) = LDSTIIFP (tmp, &(yyvsp[(1) - (7)].reg), 0); |
| } |
| else if (in_range_p (tmp, -131072, 131071, 3)) |
| { |
| notethat ("LDSTidxI: dpregs = [ pregs + imm18m4 ]\n"); |
| (yyval.instr) = LDSTIDXI (&(yyvsp[(4) - (7)].reg), &(yyvsp[(1) - (7)].reg), 0, 0, ispreg ? 1 : 0, tmp); |
| |
| } |
| else |
| return yyerror ("Displacement out of range"); |
| } |
| break; |
| |
| case 198: |
| #line 3336 "bfin-parse.y" |
| { |
| if (!IS_IREG ((yyvsp[(4) - (6)].reg)) && !IS_PREG ((yyvsp[(4) - (6)].reg))) |
| return yyerror ("Ireg or Preg expected in address"); |
| else if (IS_IREG ((yyvsp[(4) - (6)].reg)) && !IS_DREG ((yyvsp[(1) - (6)].reg))) |
| return yyerror ("Dreg expected in destination operand"); |
| else if (IS_PREG ((yyvsp[(4) - (6)].reg)) && !IS_DREG ((yyvsp[(1) - (6)].reg)) && !IS_PREG ((yyvsp[(1) - (6)].reg)) |
| && ((yyvsp[(4) - (6)].reg).regno != REG_SP || !IS_ALLREG ((yyvsp[(1) - (6)].reg)) || (yyvsp[(5) - (6)].modcodes).x0 != 0)) |
| return yyerror ("Dreg or Preg expected in destination operand"); |
| |
| if (IS_IREG ((yyvsp[(4) - (6)].reg))) |
| { |
| notethat ("dspLDST: dregs = [ iregs <post_op> ]\n"); |
| (yyval.instr) = DSPLDST (&(yyvsp[(4) - (6)].reg), 0, &(yyvsp[(1) - (6)].reg), (yyvsp[(5) - (6)].modcodes).x0, 0); |
| } |
| else if (IS_DREG ((yyvsp[(1) - (6)].reg))) |
| { |
| notethat ("LDST: dregs = [ pregs <post_op> ]\n"); |
| (yyval.instr) = LDST (&(yyvsp[(4) - (6)].reg), &(yyvsp[(1) - (6)].reg), (yyvsp[(5) - (6)].modcodes).x0, 0, 0, 0); |
| } |
| else if (IS_PREG ((yyvsp[(1) - (6)].reg))) |
| { |
| if (REG_SAME ((yyvsp[(1) - (6)].reg), (yyvsp[(4) - (6)].reg)) && (yyvsp[(5) - (6)].modcodes).x0 != 2) |
| return yyerror ("Pregs can't be same"); |
| |
| notethat ("LDST: pregs = [ pregs <post_op> ]\n"); |
| (yyval.instr) = LDST (&(yyvsp[(4) - (6)].reg), &(yyvsp[(1) - (6)].reg), (yyvsp[(5) - (6)].modcodes).x0, 0, 1, 0); |
| } |
| else |
| { |
| notethat ("PushPopReg: allregs = [ SP ++ ]\n"); |
| (yyval.instr) = PUSHPOPREG (&(yyvsp[(1) - (6)].reg), 0); |
| } |
| } |
| break; |
| |
| case 199: |
| #line 3373 "bfin-parse.y" |
| { |
| if ((yyvsp[(1) - (11)].reg).regno != REG_SP) |
| yyerror ("Stack Pointer expected"); |
| if ((yyvsp[(4) - (11)].reg).regno == REG_R7 |
| && IN_RANGE ((yyvsp[(6) - (11)].expr), 0, 7) |
| && (yyvsp[(8) - (11)].reg).regno == REG_P5 |
| && IN_RANGE ((yyvsp[(10) - (11)].expr), 0, 5)) |
| { |
| notethat ("PushPopMultiple: [ -- SP ] = (R7 : reglim , P5 : reglim )\n"); |
| (yyval.instr) = PUSHPOPMULTIPLE (imm5 ((yyvsp[(6) - (11)].expr)), imm5 ((yyvsp[(10) - (11)].expr)), 1, 1, 1); |
| } |
| else |
| return yyerror ("Bad register for PushPopMultiple"); |
| } |
| break; |
| |
| case 200: |
| #line 3389 "bfin-parse.y" |
| { |
| if ((yyvsp[(1) - (7)].reg).regno != REG_SP) |
| yyerror ("Stack Pointer expected"); |
| |
| if ((yyvsp[(4) - (7)].reg).regno == REG_R7 && IN_RANGE ((yyvsp[(6) - (7)].expr), 0, 7)) |
| { |
| notethat ("PushPopMultiple: [ -- SP ] = (R7 : reglim )\n"); |
| (yyval.instr) = PUSHPOPMULTIPLE (imm5 ((yyvsp[(6) - (7)].expr)), 0, 1, 0, 1); |
| } |
| else if ((yyvsp[(4) - (7)].reg).regno == REG_P5 && IN_RANGE ((yyvsp[(6) - (7)].expr), 0, 6)) |
| { |
| notethat ("PushPopMultiple: [ -- SP ] = (P5 : reglim )\n"); |
| (yyval.instr) = PUSHPOPMULTIPLE (0, imm5 ((yyvsp[(6) - (7)].expr)), 0, 1, 1); |
| } |
| else |
| return yyerror ("Bad register for PushPopMultiple"); |
| } |
| break; |
| |
| case 201: |
| #line 3408 "bfin-parse.y" |
| { |
| if ((yyvsp[(11) - (11)].reg).regno != REG_SP) |
| yyerror ("Stack Pointer expected"); |
| if ((yyvsp[(2) - (11)].reg).regno == REG_R7 && (IN_RANGE ((yyvsp[(4) - (11)].expr), 0, 7)) |
| && (yyvsp[(6) - (11)].reg).regno == REG_P5 && (IN_RANGE ((yyvsp[(8) - (11)].expr), 0, 6))) |
| { |
| notethat ("PushPopMultiple: (R7 : reglim , P5 : reglim ) = [ SP ++ ]\n"); |
| (yyval.instr) = PUSHPOPMULTIPLE (imm5 ((yyvsp[(4) - (11)].expr)), imm5 ((yyvsp[(8) - (11)].expr)), 1, 1, 0); |
| } |
| else |
| return yyerror ("Bad register range for PushPopMultiple"); |
| } |
| break; |
| |
| case 202: |
| #line 3422 "bfin-parse.y" |
| { |
| if ((yyvsp[(7) - (7)].reg).regno != REG_SP) |
| yyerror ("Stack Pointer expected"); |
| |
| if ((yyvsp[(2) - (7)].reg).regno == REG_R7 && IN_RANGE ((yyvsp[(4) - (7)].expr), 0, 7)) |
| { |
| notethat ("PushPopMultiple: (R7 : reglim ) = [ SP ++ ]\n"); |
| (yyval.instr) = PUSHPOPMULTIPLE (imm5 ((yyvsp[(4) - (7)].expr)), 0, 1, 0, 0); |
| } |
| else if ((yyvsp[(2) - (7)].reg).regno == REG_P5 && IN_RANGE ((yyvsp[(4) - (7)].expr), 0, 6)) |
| { |
| notethat ("PushPopMultiple: (P5 : reglim ) = [ SP ++ ]\n"); |
| (yyval.instr) = PUSHPOPMULTIPLE (0, imm5 ((yyvsp[(4) - (7)].expr)), 0, 1, 0); |
| } |
| else |
| return yyerror ("Bad register range for PushPopMultiple"); |
| } |
| break; |
| |
| case 203: |
| #line 3441 "bfin-parse.y" |
| { |
| if ((yyvsp[(1) - (3)].reg).regno != REG_SP) |
| yyerror ("Stack Pointer expected"); |
| |
| if (IS_ALLREG ((yyvsp[(3) - (3)].reg))) |
| { |
| notethat ("PushPopReg: [ -- SP ] = allregs\n"); |
| (yyval.instr) = PUSHPOPREG (&(yyvsp[(3) - (3)].reg), 1); |
| } |
| else |
| return yyerror ("Bad register for PushPopReg"); |
| } |
| break; |
| |
| case 204: |
| #line 3457 "bfin-parse.y" |
| { |
| if (IS_URANGE (16, (yyvsp[(2) - (2)].expr), 0, 4)) |
| (yyval.instr) = LINKAGE (0, uimm16s4 ((yyvsp[(2) - (2)].expr))); |
| else |
| return yyerror ("Bad constant for LINK"); |
| } |
| break; |
| |
| case 205: |
| #line 3465 "bfin-parse.y" |
| { |
| notethat ("linkage: UNLINK\n"); |
| (yyval.instr) = LINKAGE (1, 0); |
| } |
| break; |
| |
| case 206: |
| #line 3474 "bfin-parse.y" |
| { |
| if (IS_PCREL4 ((yyvsp[(3) - (7)].expr)) && IS_LPPCREL10 ((yyvsp[(5) - (7)].expr)) && IS_CREG ((yyvsp[(7) - (7)].reg))) |
| { |
| notethat ("LoopSetup: LSETUP (pcrel4 , lppcrel10 ) counters\n"); |
| (yyval.instr) = LOOPSETUP ((yyvsp[(3) - (7)].expr), &(yyvsp[(7) - (7)].reg), 0, (yyvsp[(5) - (7)].expr), 0); |
| } |
| else |
| return yyerror ("Bad register or values for LSETUP"); |
| |
| } |
| break; |
| |
| case 207: |
| #line 3485 "bfin-parse.y" |
| { |
| if (IS_PCREL4 ((yyvsp[(3) - (9)].expr)) && IS_LPPCREL10 ((yyvsp[(5) - (9)].expr)) |
| && IS_PREG ((yyvsp[(9) - (9)].reg)) && IS_CREG ((yyvsp[(7) - (9)].reg))) |
| { |
| notethat ("LoopSetup: LSETUP (pcrel4 , lppcrel10 ) counters = pregs\n"); |
| (yyval.instr) = LOOPSETUP ((yyvsp[(3) - (9)].expr), &(yyvsp[(7) - (9)].reg), 1, (yyvsp[(5) - (9)].expr), &(yyvsp[(9) - (9)].reg)); |
| } |
| else |
| return yyerror ("Bad register or values for LSETUP"); |
| } |
| break; |
| |
| case 208: |
| #line 3497 "bfin-parse.y" |
| { |
| if (IS_PCREL4 ((yyvsp[(3) - (11)].expr)) && IS_LPPCREL10 ((yyvsp[(5) - (11)].expr)) |
| && IS_PREG ((yyvsp[(9) - (11)].reg)) && IS_CREG ((yyvsp[(7) - (11)].reg)) |
| && EXPR_VALUE ((yyvsp[(11) - (11)].expr)) == 1) |
| { |
| notethat ("LoopSetup: LSETUP (pcrel4 , lppcrel10 ) counters = pregs >> 1\n"); |
| (yyval.instr) = LOOPSETUP ((yyvsp[(3) - (11)].expr), &(yyvsp[(7) - (11)].reg), 3, (yyvsp[(5) - (11)].expr), &(yyvsp[(9) - (11)].reg)); |
| } |
| else |
| return yyerror ("Bad register or values for LSETUP"); |
| } |
| break; |
| |
| case 209: |
| #line 3511 "bfin-parse.y" |
| { |
| if (!IS_RELOC ((yyvsp[(2) - (3)].expr))) |
| return yyerror ("Invalid expression in loop statement"); |
| if (!IS_CREG ((yyvsp[(3) - (3)].reg))) |
| return yyerror ("Invalid loop counter register"); |
| (yyval.instr) = bfin_gen_loop ((yyvsp[(2) - (3)].expr), &(yyvsp[(3) - (3)].reg), 0, 0); |
| } |
| break; |
| |
| case 210: |
| #line 3519 "bfin-parse.y" |
| { |
| if (IS_RELOC ((yyvsp[(2) - (5)].expr)) && IS_PREG ((yyvsp[(5) - (5)].reg)) && IS_CREG ((yyvsp[(3) - (5)].reg))) |
| { |
| notethat ("Loop: LOOP expr counters = pregs\n"); |
| (yyval.instr) = bfin_gen_loop ((yyvsp[(2) - (5)].expr), &(yyvsp[(3) - (5)].reg), 1, &(yyvsp[(5) - (5)].reg)); |
| } |
| else |
| return yyerror ("Bad register or values for LOOP"); |
| } |
| break; |
| |
| case 211: |
| #line 3529 "bfin-parse.y" |
| { |
| if (IS_RELOC ((yyvsp[(2) - (7)].expr)) && IS_PREG ((yyvsp[(5) - (7)].reg)) && IS_CREG ((yyvsp[(3) - (7)].reg)) && EXPR_VALUE ((yyvsp[(7) - (7)].expr)) == 1) |
| { |
| notethat ("Loop: LOOP expr counters = pregs >> 1\n"); |
| (yyval.instr) = bfin_gen_loop ((yyvsp[(2) - (7)].expr), &(yyvsp[(3) - (7)].reg), 3, &(yyvsp[(5) - (7)].reg)); |
| } |
| else |
| return yyerror ("Bad register or values for LOOP"); |
| } |
| break; |
| |
| case 212: |
| #line 3541 "bfin-parse.y" |
| { |
| if (!IS_RELOC ((yyvsp[(2) - (2)].expr))) |
| return yyerror ("Invalid expression in LOOP_BEGIN statement"); |
| |
| bfin_loop_beginend ((yyvsp[(2) - (2)].expr), 1); |
| (yyval.instr) = 0; |
| } |
| break; |
| |
| case 213: |
| #line 3551 "bfin-parse.y" |
| { |
| if (!IS_RELOC ((yyvsp[(2) - (2)].expr))) |
| return yyerror ("Invalid expression in LOOP_END statement"); |
| |
| bfin_loop_beginend ((yyvsp[(2) - (2)].expr), 0); |
| (yyval.instr) = 0; |
| } |
| break; |
| |
| case 214: |
| #line 3562 "bfin-parse.y" |
| { |
| notethat ("pseudoDEBUG: DBG\n"); |
| (yyval.instr) = bfin_gen_pseudodbg (3, 7, 0); |
| } |
| break; |
| |
| case 215: |
| #line 3567 "bfin-parse.y" |
| { |
| notethat ("pseudoDEBUG: DBG REG_A\n"); |
| (yyval.instr) = bfin_gen_pseudodbg (3, IS_A1 ((yyvsp[(2) - (2)].reg)), 0); |
| } |
| break; |
| |
| case 216: |
| #line 3572 "bfin-parse.y" |
| { |
| notethat ("pseudoDEBUG: DBG allregs\n"); |
| (yyval.instr) = bfin_gen_pseudodbg (0, (yyvsp[(2) - (2)].reg).regno & CODE_MASK, (yyvsp[(2) - (2)].reg).regno & CLASS_MASK); |
| } |
| break; |
| |
| case 217: |
| #line 3578 "bfin-parse.y" |
| { |
| if (!IS_DREG ((yyvsp[(3) - (4)].reg))) |
| return yyerror ("Dregs expected"); |
| notethat ("pseudoDEBUG: DBGCMPLX (dregs )\n"); |
| (yyval.instr) = bfin_gen_pseudodbg (3, 6, (yyvsp[(3) - (4)].reg).regno & CODE_MASK); |
| } |
| break; |
| |
| case 218: |
| #line 3586 "bfin-parse.y" |
| { |
| notethat ("psedoDEBUG: DBGHALT\n"); |
| (yyval.instr) = bfin_gen_pseudodbg (3, 5, 0); |
| } |
| break; |
| |
| case 219: |
| #line 3592 "bfin-parse.y" |
| { |
| notethat ("psedoDEBUG: HLT\n"); |
| (yyval.instr) = bfin_gen_pseudodbg (3, 4, 0); |
| } |
| break; |
| |
| case 220: |
| #line 3598 "bfin-parse.y" |
| { |
| notethat ("pseudodbg_assert: DBGA (regs_lo/hi , uimm16 )\n"); |
| (yyval.instr) = bfin_gen_pseudodbg_assert (IS_H ((yyvsp[(3) - (6)].reg)), &(yyvsp[(3) - (6)].reg), uimm16 ((yyvsp[(5) - (6)].expr))); |
| } |
| break; |
| |
| case 221: |
| #line 3604 "bfin-parse.y" |
| { |
| notethat ("pseudodbg_assert: DBGAH (regs , uimm16 )\n"); |
| (yyval.instr) = bfin_gen_pseudodbg_assert (3, &(yyvsp[(3) - (6)].reg), uimm16 ((yyvsp[(5) - (6)].expr))); |
| } |
| break; |
| |
| case 222: |
| #line 3610 "bfin-parse.y" |
| { |
| notethat ("psedodbg_assert: DBGAL (regs , uimm16 )\n"); |
| (yyval.instr) = bfin_gen_pseudodbg_assert (2, &(yyvsp[(3) - (6)].reg), uimm16 ((yyvsp[(5) - (6)].expr))); |
| } |
| break; |
| |
| case 223: |
| #line 3623 "bfin-parse.y" |
| { |
| (yyval.reg) = (yyvsp[(1) - (1)].reg); |
| } |
| break; |
| |
| case 224: |
| #line 3627 "bfin-parse.y" |
| { |
| (yyval.reg) = (yyvsp[(1) - (1)].reg); |
| } |
| break; |
| |
| case 225: |
| #line 3636 "bfin-parse.y" |
| { |
| (yyval.mod).MM = 0; |
| (yyval.mod).mod = 0; |
| } |
| break; |
| |
| case 226: |
| #line 3641 "bfin-parse.y" |
| { |
| (yyval.mod).MM = 1; |
| (yyval.mod).mod = (yyvsp[(4) - (5)].value); |
| } |
| break; |
| |
| case 227: |
| #line 3646 "bfin-parse.y" |
| { |
| (yyval.mod).MM = 1; |
| (yyval.mod).mod = (yyvsp[(2) - (5)].value); |
| } |
| break; |
| |
| case 228: |
| #line 3651 "bfin-parse.y" |
| { |
| (yyval.mod).MM = 0; |
| (yyval.mod).mod = (yyvsp[(2) - (3)].value); |
| } |
| break; |
| |
| case 229: |
| #line 3656 "bfin-parse.y" |
| { |
| (yyval.mod).MM = 1; |
| (yyval.mod).mod = 0; |
| } |
| break; |
| |
| case 230: |
| #line 3663 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 231: |
| #line 3667 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 232: |
| #line 3673 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).x0 = 0; |
| } |
| break; |
| |
| case 233: |
| #line 3678 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 1; |
| (yyval.modcodes).x0 = 0; |
| } |
| break; |
| |
| case 234: |
| #line 3683 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).x0 = 1; |
| } |
| break; |
| |
| case 235: |
| #line 3688 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 1; |
| (yyval.modcodes).x0 = 1; |
| } |
| break; |
| |
| case 236: |
| #line 3696 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 237: |
| #line 3700 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 238: |
| #line 3706 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).x0 = 0; |
| } |
| break; |
| |
| case 239: |
| #line 3711 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = (yyvsp[(2) - (3)].modcodes).s0; |
| (yyval.modcodes).x0 = (yyvsp[(2) - (3)].modcodes).x0; |
| } |
| break; |
| |
| case 240: |
| #line 3718 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).x0 = 0; |
| (yyval.modcodes).aop = 0; |
| } |
| break; |
| |
| case 241: |
| #line 3724 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).x0 = 0; |
| (yyval.modcodes).aop = 1; |
| } |
| break; |
| |
| case 242: |
| #line 3730 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 1; |
| (yyval.modcodes).x0 = 0; |
| (yyval.modcodes).aop = 1; |
| } |
| break; |
| |
| case 243: |
| #line 3738 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).x0 = 0; |
| } |
| break; |
| |
| case 244: |
| #line 3744 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 2 + (yyvsp[(2) - (3)].r0).r0; |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).x0 = 0; |
| } |
| break; |
| |
| case 245: |
| #line 3750 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; |
| (yyval.modcodes).s0 = (yyvsp[(2) - (3)].modcodes).s0; |
| (yyval.modcodes).x0 = (yyvsp[(2) - (3)].modcodes).x0; |
| } |
| break; |
| |
| case 246: |
| #line 3756 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 2 + (yyvsp[(2) - (5)].r0).r0; |
| (yyval.modcodes).s0 = (yyvsp[(4) - (5)].modcodes).s0; |
| (yyval.modcodes).x0 = (yyvsp[(4) - (5)].modcodes).x0; |
| } |
| break; |
| |
| case 247: |
| #line 3762 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 2 + (yyvsp[(4) - (5)].r0).r0; |
| (yyval.modcodes).s0 = (yyvsp[(2) - (5)].modcodes).s0; |
| (yyval.modcodes).x0 = (yyvsp[(2) - (5)].modcodes).x0; |
| } |
| break; |
| |
| case 248: |
| #line 3770 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 249: |
| #line 3774 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 250: |
| #line 3778 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 251: |
| #line 3784 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 252: |
| #line 3788 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 253: |
| #line 3792 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 254: |
| #line 3798 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).aop = 0; |
| } |
| break; |
| |
| case 255: |
| #line 3804 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).aop = 3; |
| } |
| break; |
| |
| case 256: |
| #line 3810 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; |
| (yyval.modcodes).s0 = 1; |
| (yyval.modcodes).aop = 3; |
| } |
| break; |
| |
| case 257: |
| #line 3816 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 1; |
| (yyval.modcodes).s0 = 0; |
| (yyval.modcodes).aop = 3; |
| } |
| break; |
| |
| case 258: |
| #line 3822 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 1; |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 259: |
| #line 3827 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 1; |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 260: |
| #line 3834 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 261: |
| #line 3838 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 262: |
| #line 3844 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; |
| } |
| break; |
| |
| case 263: |
| #line 3848 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 264: |
| #line 3855 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 265: |
| #line 3859 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 266: |
| #line 3863 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 3; |
| } |
| break; |
| |
| case 267: |
| #line 3867 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 2; |
| } |
| break; |
| |
| case 268: |
| #line 3873 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 269: |
| #line 3877 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 270: |
| #line 3884 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 271: |
| #line 3889 "bfin-parse.y" |
| { |
| if ((yyvsp[(2) - (3)].value) != M_T) |
| return yyerror ("Bad modifier"); |
| (yyval.modcodes).r0 = 1; |
| (yyval.modcodes).s0 = 0; |
| } |
| break; |
| |
| case 272: |
| #line 3896 "bfin-parse.y" |
| { |
| if ((yyvsp[(2) - (5)].value) != M_T) |
| return yyerror ("Bad modifier"); |
| (yyval.modcodes).r0 = 1; |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 273: |
| #line 3903 "bfin-parse.y" |
| { |
| if ((yyvsp[(4) - (5)].value) != M_T) |
| return yyerror ("Bad modifier"); |
| (yyval.modcodes).r0 = 1; |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 274: |
| #line 3915 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 275: |
| #line 3919 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 276: |
| #line 3923 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 2; |
| } |
| break; |
| |
| case 277: |
| #line 3929 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 278: |
| #line 3933 "bfin-parse.y" |
| { |
| if ((yyvsp[(2) - (3)].value) == M_W32) |
| (yyval.r0).r0 = 1; |
| else |
| return yyerror ("Only (W32) allowed"); |
| } |
| break; |
| |
| case 279: |
| #line 3942 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 280: |
| #line 3946 "bfin-parse.y" |
| { |
| if ((yyvsp[(2) - (3)].value) == M_IU) |
| (yyval.r0).r0 = 3; |
| else |
| return yyerror ("(IU) expected"); |
| } |
| break; |
| |
| case 281: |
| #line 3955 "bfin-parse.y" |
| { |
| (yyval.reg) = (yyvsp[(3) - (4)].reg); |
| } |
| break; |
| |
| case 282: |
| #line 3961 "bfin-parse.y" |
| { |
| (yyval.reg) = (yyvsp[(2) - (4)].reg); |
| } |
| break; |
| |
| case 283: |
| #line 3970 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 284: |
| #line 3974 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 285: |
| #line 3981 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 286: |
| #line 3985 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 287: |
| #line 3989 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 2; |
| } |
| break; |
| |
| case 288: |
| #line 3993 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 3; |
| } |
| break; |
| |
| case 289: |
| #line 4000 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 290: |
| #line 4004 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 291: |
| #line 4011 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 1; /* HL. */ |
| (yyval.modcodes).s0 = 0; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 0; /* aop. */ |
| } |
| break; |
| |
| case 292: |
| #line 4019 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 1; /* HL. */ |
| (yyval.modcodes).s0 = 0; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 1; /* aop. */ |
| } |
| break; |
| |
| case 293: |
| #line 4027 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; /* HL. */ |
| (yyval.modcodes).s0 = 0; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 0; /* aop. */ |
| } |
| break; |
| |
| case 294: |
| #line 4035 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; /* HL. */ |
| (yyval.modcodes).s0 = 0; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 1; |
| } |
| break; |
| |
| case 295: |
| #line 4043 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 1; /* HL. */ |
| (yyval.modcodes).s0 = 1; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 0; /* aop. */ |
| } |
| break; |
| |
| case 296: |
| #line 4050 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 1; /* HL. */ |
| (yyval.modcodes).s0 = 1; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 1; /* aop. */ |
| } |
| break; |
| |
| case 297: |
| #line 4057 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; /* HL. */ |
| (yyval.modcodes).s0 = 1; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 0; /* aop. */ |
| } |
| break; |
| |
| case 298: |
| #line 4065 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0; /* HL. */ |
| (yyval.modcodes).s0 = 1; /* s. */ |
| (yyval.modcodes).x0 = 0; /* x. */ |
| (yyval.modcodes).aop = 1; /* aop. */ |
| } |
| break; |
| |
| case 299: |
| #line 4075 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; /* s. */ |
| (yyval.modcodes).x0 = 0; /* HL. */ |
| } |
| break; |
| |
| case 300: |
| #line 4080 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 0; /* s. */ |
| (yyval.modcodes).x0 = 1; /* HL. */ |
| } |
| break; |
| |
| case 301: |
| #line 4085 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 1; /* s. */ |
| (yyval.modcodes).x0 = 0; /* HL. */ |
| } |
| break; |
| |
| case 302: |
| #line 4090 "bfin-parse.y" |
| { |
| (yyval.modcodes).s0 = 1; /* s. */ |
| (yyval.modcodes).x0 = 1; /* HL. */ |
| } |
| break; |
| |
| case 303: |
| #line 4097 "bfin-parse.y" |
| { |
| (yyval.modcodes).x0 = 2; |
| } |
| break; |
| |
| case 304: |
| #line 4101 "bfin-parse.y" |
| { |
| (yyval.modcodes).x0 = 0; |
| } |
| break; |
| |
| case 305: |
| #line 4105 "bfin-parse.y" |
| { |
| (yyval.modcodes).x0 = 1; |
| } |
| break; |
| |
| case 306: |
| #line 4114 "bfin-parse.y" |
| { |
| (yyval.reg) = (yyvsp[(1) - (2)].reg); |
| } |
| break; |
| |
| case 307: |
| #line 4121 "bfin-parse.y" |
| { |
| (yyval.reg) = (yyvsp[(1) - (2)].reg); |
| } |
| break; |
| |
| case 308: |
| #line 4128 "bfin-parse.y" |
| { |
| (yyval.reg) = (yyvsp[(1) - (2)].reg); |
| } |
| break; |
| |
| case 309: |
| #line 4135 "bfin-parse.y" |
| { |
| if (IS_A1 ((yyvsp[(3) - (3)].reg)) && IS_EVEN ((yyvsp[(1) - (3)].reg))) |
| return yyerror ("Cannot move A1 to even register"); |
| else if (!IS_A1 ((yyvsp[(3) - (3)].reg)) && !IS_EVEN ((yyvsp[(1) - (3)].reg))) |
| return yyerror ("Cannot move A0 to odd register"); |
| |
| (yyval.macfunc).w = 1; |
| (yyval.macfunc).P = 1; |
| (yyval.macfunc).n = IS_A1 ((yyvsp[(3) - (3)].reg)); |
| (yyval.macfunc).op = 3; |
| (yyval.macfunc).dst = (yyvsp[(1) - (3)].reg); |
| (yyval.macfunc).s0.regno = 0; |
| (yyval.macfunc).s1.regno = 0; |
| } |
| break; |
| |
| case 310: |
| #line 4150 "bfin-parse.y" |
| { |
| (yyval.macfunc) = (yyvsp[(1) - (1)].macfunc); |
| (yyval.macfunc).w = 0; (yyval.macfunc).P = 0; |
| (yyval.macfunc).dst.regno = 0; |
| } |
| break; |
| |
| case 311: |
| #line 4156 "bfin-parse.y" |
| { |
| if ((yyvsp[(4) - (5)].macfunc).n && IS_EVEN ((yyvsp[(1) - (5)].reg))) |
| return yyerror ("Cannot move A1 to even register"); |
| else if (!(yyvsp[(4) - (5)].macfunc).n && !IS_EVEN ((yyvsp[(1) - (5)].reg))) |
| return yyerror ("Cannot move A0 to odd register"); |
| |
| (yyval.macfunc) = (yyvsp[(4) - (5)].macfunc); |
| (yyval.macfunc).w = 1; |
| (yyval.macfunc).P = 1; |
| (yyval.macfunc).dst = (yyvsp[(1) - (5)].reg); |
| } |
| break; |
| |
| case 312: |
| #line 4169 "bfin-parse.y" |
| { |
| if ((yyvsp[(4) - (5)].macfunc).n && !IS_H ((yyvsp[(1) - (5)].reg))) |
| return yyerror ("Cannot move A1 to low half of register"); |
| else if (!(yyvsp[(4) - (5)].macfunc).n && IS_H ((yyvsp[(1) - (5)].reg))) |
| return yyerror ("Cannot move A0 to high half of register"); |
| |
| (yyval.macfunc) = (yyvsp[(4) - (5)].macfunc); |
| (yyval.macfunc).w = 1; |
| (yyval.macfunc).P = 0; |
| (yyval.macfunc).dst = (yyvsp[(1) - (5)].reg); |
| } |
| break; |
| |
| case 313: |
| #line 4182 "bfin-parse.y" |
| { |
| if (IS_A1 ((yyvsp[(3) - (3)].reg)) && !IS_H ((yyvsp[(1) - (3)].reg))) |
| return yyerror ("Cannot move A1 to low half of register"); |
| else if (!IS_A1 ((yyvsp[(3) - (3)].reg)) && IS_H ((yyvsp[(1) - (3)].reg))) |
| return yyerror ("Cannot move A0 to high half of register"); |
| |
| (yyval.macfunc).w = 1; |
| (yyval.macfunc).P = 0; |
| (yyval.macfunc).n = IS_A1 ((yyvsp[(3) - (3)].reg)); |
| (yyval.macfunc).op = 3; |
| (yyval.macfunc).dst = (yyvsp[(1) - (3)].reg); |
| (yyval.macfunc).s0.regno = 0; |
| (yyval.macfunc).s1.regno = 0; |
| } |
| break; |
| |
| case 314: |
| #line 4200 "bfin-parse.y" |
| { |
| (yyval.macfunc).n = IS_A1 ((yyvsp[(1) - (2)].reg)); |
| (yyval.macfunc).op = 0; |
| (yyval.macfunc).s0 = (yyvsp[(2) - (2)].macfunc).s0; |
| (yyval.macfunc).s1 = (yyvsp[(2) - (2)].macfunc).s1; |
| } |
| break; |
| |
| case 315: |
| #line 4207 "bfin-parse.y" |
| { |
| (yyval.macfunc).n = IS_A1 ((yyvsp[(1) - (2)].reg)); |
| (yyval.macfunc).op = 1; |
| (yyval.macfunc).s0 = (yyvsp[(2) - (2)].macfunc).s0; |
| (yyval.macfunc).s1 = (yyvsp[(2) - (2)].macfunc).s1; |
| } |
| break; |
| |
| case 316: |
| #line 4214 "bfin-parse.y" |
| { |
| (yyval.macfunc).n = IS_A1 ((yyvsp[(1) - (2)].reg)); |
| (yyval.macfunc).op = 2; |
| (yyval.macfunc).s0 = (yyvsp[(2) - (2)].macfunc).s0; |
| (yyval.macfunc).s1 = (yyvsp[(2) - (2)].macfunc).s1; |
| } |
| break; |
| |
| case 317: |
| #line 4224 "bfin-parse.y" |
| { |
| if (IS_DREG ((yyvsp[(1) - (3)].reg)) && IS_DREG ((yyvsp[(3) - (3)].reg))) |
| { |
| (yyval.macfunc).s0 = (yyvsp[(1) - (3)].reg); |
| (yyval.macfunc).s1 = (yyvsp[(3) - (3)].reg); |
| } |
| else |
| return yyerror ("Dregs expected"); |
| } |
| break; |
| |
| case 318: |
| #line 4237 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 0; |
| } |
| break; |
| |
| case 319: |
| #line 4241 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 1; |
| } |
| break; |
| |
| case 320: |
| #line 4245 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 2; |
| } |
| break; |
| |
| case 321: |
| #line 4249 "bfin-parse.y" |
| { |
| (yyval.r0).r0 = 3; |
| } |
| break; |
| |
| case 322: |
| #line 4256 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = (yyvsp[(3) - (3)].reg).regno; |
| (yyval.modcodes).x0 = (yyvsp[(2) - (3)].r0).r0; |
| (yyval.modcodes).s0 = 0; |
| } |
| break; |
| |
| case 323: |
| #line 4262 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0x18; |
| (yyval.modcodes).x0 = (yyvsp[(2) - (3)].r0).r0; |
| (yyval.modcodes).s0 = 0; |
| } |
| break; |
| |
| case 324: |
| #line 4268 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = (yyvsp[(1) - (3)].reg).regno; |
| (yyval.modcodes).x0 = (yyvsp[(2) - (3)].r0).r0; |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 325: |
| #line 4274 "bfin-parse.y" |
| { |
| (yyval.modcodes).r0 = 0x18; |
| (yyval.modcodes).x0 = (yyvsp[(2) - (3)].r0).r0; |
| (yyval.modcodes).s0 = 1; |
| } |
| break; |
| |
| case 326: |
| #line 4284 "bfin-parse.y" |
| { |
| Expr_Node_Value val; |
| val.s_value = S_GET_NAME((yyvsp[(1) - (1)].symbol)); |
| (yyval.expr) = Expr_Node_Create (Expr_Node_Reloc, val, NULL, NULL); |
| } |
| break; |
| |
| case 327: |
| #line 4293 "bfin-parse.y" |
| { (yyval.value) = BFD_RELOC_BFIN_GOT; } |
| break; |
| |
| case 328: |
| #line 4295 "bfin-parse.y" |
| { (yyval.value) = BFD_RELOC_BFIN_GOT17M4; } |
| break; |
| |
| case 329: |
| #line 4297 "bfin-parse.y" |
| { (yyval.value) = BFD_RELOC_BFIN_FUNCDESC_GOT17M4; } |
| break; |
| |
| case 330: |
| #line 4301 "bfin-parse.y" |
| { |
| Expr_Node_Value val; |
| val.i_value = (yyvsp[(3) - (3)].value); |
| (yyval.expr) = Expr_Node_Create (Expr_Node_GOT_Reloc, val, (yyvsp[(1) - (3)].expr), NULL); |
| } |
| break; |
| |
| case 331: |
| #line 4309 "bfin-parse.y" |
| { |
| (yyval.expr) = (yyvsp[(1) - (1)].expr); |
| } |
| break; |
| |
| case 332: |
| #line 4313 "bfin-parse.y" |
| { |
| (yyval.expr) = (yyvsp[(1) - (1)].expr); |
| } |
| break; |
| |
| case 333: |
| #line 4320 "bfin-parse.y" |
| { |
| (yyval.expr) = (yyvsp[(1) - (3)].expr); |
| } |
| break; |
| |
| case 334: |
| #line 4326 "bfin-parse.y" |
| { |
| Expr_Node_Value val; |
| val.i_value = (yyvsp[(1) - (1)].value); |
| (yyval.expr) = Expr_Node_Create (Expr_Node_Constant, val, NULL, NULL); |
| } |
| break; |
| |
| case 335: |
| #line 4332 "bfin-parse.y" |
| { |
| (yyval.expr) = (yyvsp[(1) - (1)].expr); |
| } |
| break; |
| |
| case 336: |
| #line 4336 "bfin-parse.y" |
| { |
| (yyval.expr) = (yyvsp[(2) - (3)].expr); |
| } |
| break; |
| |
| case 337: |
| #line 4340 "bfin-parse.y" |
| { |
| (yyval.expr) = unary (Expr_Op_Type_COMP, (yyvsp[(2) - (2)].expr)); |
| } |
| break; |
| |
| case 338: |
| #line 4344 "bfin-parse.y" |
| { |
| (yyval.expr) = unary (Expr_Op_Type_NEG, (yyvsp[(2) - (2)].expr)); |
| } |
| break; |
| |
| case 339: |
| #line 4350 "bfin-parse.y" |
| { |
| (yyval.expr) = (yyvsp[(1) - (1)].expr); |
| } |
| break; |
| |
| case 340: |
| #line 4356 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_Mult, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 341: |
| #line 4360 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_Div, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 342: |
| #line 4364 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_Mod, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 343: |
| #line 4368 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_Add, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 344: |
| #line 4372 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_Sub, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 345: |
| #line 4376 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_Lshift, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 346: |
| #line 4380 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_Rshift, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 347: |
| #line 4384 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_BAND, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 348: |
| #line 4388 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_LOR, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 349: |
| #line 4392 "bfin-parse.y" |
| { |
| (yyval.expr) = binary (Expr_Op_Type_BOR, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); |
| } |
| break; |
| |
| case 350: |
| #line 4396 "bfin-parse.y" |
| { |
| (yyval.expr) = (yyvsp[(1) - (1)].expr); |
| } |
| break; |
| |
| |
| /* Line 1267 of yacc.c. */ |
| #line 7454 "bfin-parse.c" |
| default: break; |
| } |
| YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); |
| |
| YYPOPSTACK (yylen); |
| yylen = 0; |
| YY_STACK_PRINT (yyss, yyssp); |
| |
| *++yyvsp = yyval; |
| |
| |
| /* Now `shift' the result of the reduction. Determine what state |
| that goes to, based on the state we popped back to and the rule |
| number reduced by. */ |
| |
| yyn = yyr1[yyn]; |
| |
| yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; |
| if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) |
| yystate = yytable[yystate]; |
| else |
| yystate = yydefgoto[yyn - YYNTOKENS]; |
| |
| goto yynewstate; |
| |
| |
| /*------------------------------------. |
| | yyerrlab -- here on detecting error | |
| `------------------------------------*/ |
| yyerrlab: |
| /* If not already recovering from an error, report this error. */ |
| if (!yyerrstatus) |
| { |
| ++yynerrs; |
| #if ! YYERROR_VERBOSE |
| yyerror (YY_("syntax error")); |
| #else |
| { |
| YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); |
| if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) |
| { |
| YYSIZE_T yyalloc = 2 * yysize; |
| if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) |
| yyalloc = YYSTACK_ALLOC_MAXIMUM; |
| if (yymsg != yymsgbuf) |
| YYSTACK_FREE (yymsg); |
| yymsg = (char *) YYSTACK_ALLOC (yyalloc); |
| if (yymsg) |
| yymsg_alloc = yyalloc; |
| else |
| { |
| yymsg = yymsgbuf; |
| yymsg_alloc = sizeof yymsgbuf; |
| } |
| } |
| |
| if (0 < yysize && yysize <= yymsg_alloc) |
| { |
| (void) yysyntax_error (yymsg, yystate, yychar); |
| yyerror (yymsg); |
| } |
| else |
| { |
| yyerror (YY_("syntax error")); |
| if (yysize != 0) |
| goto yyexhaustedlab; |
| } |
| } |
| #endif |
| } |
| |
| |
| |
| if (yyerrstatus == 3) |
| { |
| /* If just tried and failed to reuse look-ahead token after an |
| error, discard it. */ |
| |
| if (yychar <= YYEOF) |
| { |
| /* Return failure if at end of input. */ |
| if (yychar == YYEOF) |
| YYABORT; |
| } |
| else |
| { |
| yydestruct ("Error: discarding", |
| yytoken, &yylval); |
| yychar = YYEMPTY; |
| } |
| } |
| |
| /* Else will try to reuse look-ahead token after shifting the error |
| token. */ |
| goto yyerrlab1; |
| |
| |
| /*---------------------------------------------------. |
| | yyerrorlab -- error raised explicitly by YYERROR. | |
| `---------------------------------------------------*/ |
| yyerrorlab: |
| |
| /* Pacify compilers like GCC when the user code never invokes |
| YYERROR and the label yyerrorlab therefore never appears in user |
| code. */ |
| if (/*CONSTCOND*/ 0) |
| goto yyerrorlab; |
| |
| /* Do not reclaim the symbols of the rule which action triggered |
| this YYERROR. */ |
| YYPOPSTACK (yylen); |
| yylen = 0; |
| YY_STACK_PRINT (yyss, yyssp); |
| yystate = *yyssp; |
| goto yyerrlab1; |
| |
| |
| /*-------------------------------------------------------------. |
| | yyerrlab1 -- common code for both syntax error and YYERROR. | |
| `-------------------------------------------------------------*/ |
| yyerrlab1: |
| yyerrstatus = 3; /* Each real token shifted decrements this. */ |
| |
| for (;;) |
| { |
| yyn = yypact[yystate]; |
| if (yyn != YYPACT_NINF) |
| { |
| yyn += YYTERROR; |
| if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) |
| { |
| yyn = yytable[yyn]; |
| if (0 < yyn) |
| break; |
| } |
| } |
| |
| /* Pop the current state because it cannot handle the error token. */ |
| if (yyssp == yyss) |
| YYABORT; |
| |
| |
| yydestruct ("Error: popping", |
| yystos[yystate], yyvsp); |
| YYPOPSTACK (1); |
| yystate = *yyssp; |
| YY_STACK_PRINT (yyss, yyssp); |
| } |
| |
| if (yyn == YYFINAL) |
| YYACCEPT; |
| |
| *++yyvsp = yylval; |
| |
| |
| /* Shift the error token. */ |
| YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); |
| |
| yystate = yyn; |
| goto yynewstate; |
| |
| |
| /*-------------------------------------. |
| | yyacceptlab -- YYACCEPT comes here. | |
| `-------------------------------------*/ |
| yyacceptlab: |
| yyresult = 0; |
| goto yyreturn; |
| |
| /*-----------------------------------. |
| | yyabortlab -- YYABORT comes here. | |
| `-----------------------------------*/ |
| yyabortlab: |
| yyresult = 1; |
| goto yyreturn; |
| |
| #ifndef yyoverflow |
| /*-------------------------------------------------. |
| | yyexhaustedlab -- memory exhaustion comes here. | |
| `-------------------------------------------------*/ |
| yyexhaustedlab: |
| yyerror (YY_("memory exhausted")); |
| yyresult = 2; |
| /* Fall through. */ |
| #endif |
| |
| yyreturn: |
| if (yychar != YYEOF && yychar != YYEMPTY) |
| yydestruct ("Cleanup: discarding lookahead", |
| yytoken, &yylval); |
| /* Do not reclaim the symbols of the rule which action triggered |
| this YYABORT or YYACCEPT. */ |
| YYPOPSTACK (yylen); |
| YY_STACK_PRINT (yyss, yyssp); |
| while (yyssp != yyss) |
| { |
| yydestruct ("Cleanup: popping", |
| yystos[*yyssp], yyvsp); |
| YYPOPSTACK (1); |
| } |
| #ifndef yyoverflow |
| if (yyss != yyssa) |
| YYSTACK_FREE (yyss); |
| #endif |
| #if YYERROR_VERBOSE |
| if (yymsg != yymsgbuf) |
| YYSTACK_FREE (yymsg); |
| #endif |
| /* Make sure YYID is used. */ |
| return YYID (yyresult); |
| } |
| |
| |
| #line 4402 "bfin-parse.y" |
| |
| |
| EXPR_T |
| mkexpr (int x, SYMBOL_T s) |
| { |
| EXPR_T e = (EXPR_T) ALLOCATE (sizeof (struct expression_cell)); |
| e->value = x; |
| EXPR_SYMBOL(e) = s; |
| return e; |
| } |
| |
| static int |
| value_match (Expr_Node *expr, int sz, int sign, int mul, int issigned) |
| { |
| int umax = (1 << sz) - 1; |
| int min = -1 << (sz - 1); |
| int max = (1 << (sz - 1)) - 1; |
| |
| int v = (EXPR_VALUE (expr)) & 0xffffffff; |
| |
| if ((v % mul) != 0) |
| { |
| error ("%s:%d: Value Error -- Must align to %d\n", __FILE__, __LINE__, mul); |
| return 0; |
| } |
| |
| v /= mul; |
| |
| if (sign) |
| v = -v; |
| |
| if (issigned) |
| { |
| if (v >= min && v <= max) return 1; |
| |
| #ifdef DEBUG |
| fprintf(stderr, "signed value %lx out of range\n", v * mul); |
| #endif |
| return 0; |
| } |
| if (v <= umax && v >= 0) |
| return 1; |
| #ifdef DEBUG |
| fprintf(stderr, "unsigned value %lx out of range\n", v * mul); |
| #endif |
| return 0; |
| } |
| |
| /* Return the expression structure that allows symbol operations. |
| If the left and right children are constants, do the operation. */ |
| static Expr_Node * |
| binary (Expr_Op_Type op, Expr_Node *x, Expr_Node *y) |
| { |
| Expr_Node_Value val; |
| |
| if (x->type == Expr_Node_Constant && y->type == Expr_Node_Constant) |
| { |
| switch (op) |
| { |
| case Expr_Op_Type_Add: |
| x->value.i_value += y->value.i_value; |
| break; |
| case Expr_Op_Type_Sub: |
| x->value.i_value -= y->value.i_value; |
| break; |
| case Expr_Op_Type_Mult: |
| x->value.i_value *= y->value.i_value; |
| break; |
| case Expr_Op_Type_Div: |
| if (y->value.i_value == 0) |
| error ("Illegal Expression: Division by zero."); |
| else |
| x->value.i_value /= y->value.i_value; |
| break; |
| case Expr_Op_Type_Mod: |
| x->value.i_value %= y->value.i_value; |
| break; |
| case Expr_Op_Type_Lshift: |
| x->value.i_value <<= y->value.i_value; |
| break; |
| case Expr_Op_Type_Rshift: |
| x->value.i_value >>= y->value.i_value; |
| break; |
| case Expr_Op_Type_BAND: |
| x->value.i_value &= y->value.i_value; |
| break; |
| case Expr_Op_Type_BOR: |
| x->value.i_value |= y->value.i_value; |
| break; |
| case Expr_Op_Type_BXOR: |
| x->value.i_value ^= y->value.i_value; |
| break; |
| case Expr_Op_Type_LAND: |
| x->value.i_value = x->value.i_value && y->value.i_value; |
| break; |
| case Expr_Op_Type_LOR: |
| x->value.i_value = x->value.i_value || y->value.i_value; |
| break; |
| |
| default: |
| error ("%s:%d: Internal assembler error\n", __FILE__, __LINE__); |
| } |
| return x; |
| } |
| /* Canonicalize order to EXPR OP CONSTANT. */ |
| if (x->type == Expr_Node_Constant) |
| { |
| Expr_Node *t = x; |
| x = y; |
| y = t; |
| } |
| /* Canonicalize subtraction of const to addition of negated const. */ |
| if (op == Expr_Op_Type_Sub && y->type == Expr_Node_Constant) |
| { |
| op = Expr_Op_Type_Add; |
| y->value.i_value = -y->value.i_value; |
| } |
| if (y->type == Expr_Node_Constant && x->type == Expr_Node_Binop |
| && x->Right_Child->type == Expr_Node_Constant) |
| { |
| if (op == x->value.op_value && x->value.op_value == Expr_Op_Type_Add) |
| { |
| x->Right_Child->value.i_value += y->value.i_value; |
| return x; |
| } |
| } |
| |
| /* Create a new expression structure. */ |
| val.op_value = op; |
| return Expr_Node_Create (Expr_Node_Binop, val, x, y); |
| } |
| |
| static Expr_Node * |
| unary (Expr_Op_Type op, Expr_Node *x) |
| { |
| if (x->type == Expr_Node_Constant) |
| { |
| switch (op) |
| { |
| case Expr_Op_Type_NEG: |
| x->value.i_value = -x->value.i_value; |
| break; |
| case Expr_Op_Type_COMP: |
| x->value.i_value = ~x->value.i_value; |
| break; |
| default: |
| error ("%s:%d: Internal assembler error\n", __FILE__, __LINE__); |
| } |
| return x; |
| } |
| else |
| { |
| /* Create a new expression structure. */ |
| Expr_Node_Value val; |
| val.op_value = op; |
| return Expr_Node_Create (Expr_Node_Unop, val, x, NULL); |
| } |
| } |
| |
| int debug_codeselection = 0; |
| static void |
| notethat (char *format, ...) |
| { |
| va_list ap; |
| va_start (ap, format); |
| if (debug_codeselection) |
| { |
| vfprintf (errorf, format, ap); |
| } |
| va_end (ap); |
| } |
| |
| #ifdef TEST |
| main (int argc, char **argv) |
| { |
| yyparse(); |
| } |
| #endif |
| |
| |