| /* ----------------------------------------------------------------------- | |
| aix_closure.S - Copyright (c) 2002, 2003, 2009 Free Software Foundation, Inc. | |
| based on darwin_closure.S | |
| PowerPC Assembly glue. | |
| Permission is hereby granted, free of charge, to any person obtaining | |
| a copy of this software and associated documentation files (the | |
| ``Software''), to deal in the Software without restriction, including | |
| without limitation the rights to use, copy, modify, merge, publish, | |
| distribute, sublicense, and/or sell copies of the Software, and to | |
| permit persons to whom the Software is furnished to do so, subject to | |
| the following conditions: | |
| The above copyright notice and this permission notice shall be included | |
| in all copies or substantial portions of the Software. | |
| THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
| MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
| IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
| OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
| ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
| OTHER DEALINGS IN THE SOFTWARE. | |
| ----------------------------------------------------------------------- */ | |
| .set r0,0 | |
| .set r1,1 | |
| .set r2,2 | |
| .set r3,3 | |
| .set r4,4 | |
| .set r5,5 | |
| .set r6,6 | |
| .set r7,7 | |
| .set r8,8 | |
| .set r9,9 | |
| .set r10,10 | |
| .set r11,11 | |
| .set r12,12 | |
| .set r13,13 | |
| .set r14,14 | |
| .set r15,15 | |
| .set r16,16 | |
| .set r17,17 | |
| .set r18,18 | |
| .set r19,19 | |
| .set r20,20 | |
| .set r21,21 | |
| .set r22,22 | |
| .set r23,23 | |
| .set r24,24 | |
| .set r25,25 | |
| .set r26,26 | |
| .set r27,27 | |
| .set r28,28 | |
| .set r29,29 | |
| .set r30,30 | |
| .set r31,31 | |
| .set f0,0 | |
| .set f1,1 | |
| .set f2,2 | |
| .set f3,3 | |
| .set f4,4 | |
| .set f5,5 | |
| .set f6,6 | |
| .set f7,7 | |
| .set f8,8 | |
| .set f9,9 | |
| .set f10,10 | |
| .set f11,11 | |
| .set f12,12 | |
| .set f13,13 | |
| .set f14,14 | |
| .set f15,15 | |
| .set f16,16 | |
| .set f17,17 | |
| .set f18,18 | |
| .set f19,19 | |
| .set f20,20 | |
| .set f21,21 | |
| .extern .ffi_closure_helper_DARWIN | |
| .extern .ffi_go_closure_helper_DARWIN | |
| #define LIBFFI_ASM | |
| #define JUMPTARGET(name) name | |
| #define L(x) x | |
| .file "aix_closure.S" | |
| .toc | |
| LC..60: | |
| .tc L..60[TC],L..60 | |
| .csect .text[PR] | |
| .align 2 | |
| .csect .text[PR] | |
| .align 2 | |
| .globl ffi_closure_ASM | |
| .globl .ffi_closure_ASM | |
| .csect ffi_closure_ASM[DS] | |
| ffi_closure_ASM: | |
| #ifdef __64BIT__ | |
| .llong .ffi_closure_ASM, TOC[tc0], 0 | |
| .csect .text[PR] | |
| .ffi_closure_ASM: | |
| .function .ffi_closure_ASM,.ffi_closure_ASM,16,044,LFE..0-LFB..0 | |
| .bf __LINE__ | |
| .line 1 | |
| LFB..0: | |
| /* we want to build up an area for the parameters passed */ | |
| /* in registers (both floating point and integer) */ | |
| /* we store gpr 3 to gpr 10 (aligned to 4) | |
| in the parents outgoing area */ | |
| std r3, 48+(0*8)(r1) | |
| std r4, 48+(1*8)(r1) | |
| std r5, 48+(2*8)(r1) | |
| std r6, 48+(3*8)(r1) | |
| mflr r0 | |
| std r7, 48+(4*8)(r1) | |
| std r8, 48+(5*8)(r1) | |
| std r9, 48+(6*8)(r1) | |
| std r10, 48+(7*8)(r1) | |
| std r0, 16(r1) /* save the return address */ | |
| LCFI..0: | |
| /* 48 Bytes (Linkage Area) */ | |
| /* 64 Bytes (params) */ | |
| /* 16 Bytes (result) */ | |
| /* 104 Bytes (13*8 from FPR) */ | |
| /* 8 Bytes (alignment) */ | |
| /* 240 Bytes */ | |
| stdu r1, -240(r1) /* skip over caller save area | |
| keep stack aligned to 16 */ | |
| LCFI..1: | |
| /* next save fpr 1 to fpr 13 (aligned to 8) */ | |
| stfd f1, 128+(0*8)(r1) | |
| stfd f2, 128+(1*8)(r1) | |
| stfd f3, 128+(2*8)(r1) | |
| stfd f4, 128+(3*8)(r1) | |
| stfd f5, 128+(4*8)(r1) | |
| stfd f6, 128+(5*8)(r1) | |
| stfd f7, 128+(6*8)(r1) | |
| stfd f8, 128+(7*8)(r1) | |
| stfd f9, 128+(8*8)(r1) | |
| stfd f10, 128+(9*8)(r1) | |
| stfd f11, 128+(10*8)(r1) | |
| stfd f12, 128+(11*8)(r1) | |
| stfd f13, 128+(12*8)(r1) | |
| /* set up registers for the routine that actually does the work */ | |
| /* get the context pointer from the trampoline */ | |
| mr r3, r11 | |
| /* now load up the pointer to the result storage */ | |
| addi r4, r1, 112 | |
| /* now load up the pointer to the saved gpr registers */ | |
| addi r5, r1, 288 | |
| /* now load up the pointer to the saved fpr registers */ | |
| addi r6, r1, 128 | |
| /* make the call */ | |
| bl .ffi_closure_helper_DARWIN | |
| nop | |
| .Ldoneclosure: | |
| /* now r3 contains the return type */ | |
| /* so use it to look up in a table */ | |
| /* so we know how to deal with each type */ | |
| /* look up the proper starting point in table */ | |
| /* by using return type as offset */ | |
| lhz r3, 10(r3) /* load type from return type */ | |
| ld r4, LC..60(2) /* get address of jump table */ | |
| sldi r3, r3, 4 /* now multiply return type by 16 */ | |
| ld r0, 240+16(r1) /* load return address */ | |
| add r3, r3, r4 /* add contents of table to table address */ | |
| mtctr r3 | |
| bctr /* jump to it */ | |
| /* Each fragment must be exactly 16 bytes long (4 instructions). | |
| Align to 16 byte boundary for cache and dispatch efficiency. */ | |
| .align 4 | |
| L..60: | |
| /* case FFI_TYPE_VOID */ | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| nop | |
| /* case FFI_TYPE_INT */ | |
| lwa r3, 112+4(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_FLOAT */ | |
| lfs f1, 112+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_DOUBLE */ | |
| lfd f1, 112+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_LONGDOUBLE */ | |
| lfd f1, 112+0(r1) | |
| mtlr r0 | |
| lfd f2, 112+8(r1) | |
| b L..finish | |
| /* case FFI_TYPE_UINT8 */ | |
| lbz r3, 112+7(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_SINT8 */ | |
| lbz r3, 112+7(r1) | |
| mtlr r0 | |
| extsb r3, r3 | |
| b L..finish | |
| /* case FFI_TYPE_UINT16 */ | |
| lhz r3, 112+6(r1) | |
| mtlr r0 | |
| L..finish: | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_SINT16 */ | |
| lha r3, 112+6(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_UINT32 */ | |
| lwz r3, 112+4(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_SINT32 */ | |
| lwa r3, 112+4(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_UINT64 */ | |
| ld r3, 112+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_SINT64 */ | |
| ld r3, 112+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| /* case FFI_TYPE_STRUCT */ | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| nop | |
| /* case FFI_TYPE_POINTER */ | |
| ld r3, 112+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 240 | |
| blr | |
| LFE..0: | |
| #else /* ! __64BIT__ */ | |
| .long .ffi_closure_ASM, TOC[tc0], 0 | |
| .csect .text[PR] | |
| .ffi_closure_ASM: | |
| .function .ffi_closure_ASM,.ffi_closure_ASM,16,044,LFE..0-LFB..0 | |
| .bf __LINE__ | |
| .line 1 | |
| LFB..0: | |
| /* we want to build up an area for the parameters passed */ | |
| /* in registers (both floating point and integer) */ | |
| /* we store gpr 3 to gpr 10 (aligned to 4) | |
| in the parents outgoing area */ | |
| stw r3, 24+(0*4)(r1) | |
| stw r4, 24+(1*4)(r1) | |
| stw r5, 24+(2*4)(r1) | |
| stw r6, 24+(3*4)(r1) | |
| mflr r0 | |
| stw r7, 24+(4*4)(r1) | |
| stw r8, 24+(5*4)(r1) | |
| stw r9, 24+(6*4)(r1) | |
| stw r10, 24+(7*4)(r1) | |
| stw r0, 8(r1) | |
| LCFI..0: | |
| /* 24 Bytes (Linkage Area) */ | |
| /* 32 Bytes (params) */ | |
| /* 16 Bytes (result) */ | |
| /* 104 Bytes (13*8 from FPR) */ | |
| /* 176 Bytes */ | |
| stwu r1, -176(r1) /* skip over caller save area | |
| keep stack aligned to 16 */ | |
| LCFI..1: | |
| /* next save fpr 1 to fpr 13 (aligned to 8) */ | |
| stfd f1, 72+(0*8)(r1) | |
| stfd f2, 72+(1*8)(r1) | |
| stfd f3, 72+(2*8)(r1) | |
| stfd f4, 72+(3*8)(r1) | |
| stfd f5, 72+(4*8)(r1) | |
| stfd f6, 72+(5*8)(r1) | |
| stfd f7, 72+(6*8)(r1) | |
| stfd f8, 72+(7*8)(r1) | |
| stfd f9, 72+(8*8)(r1) | |
| stfd f10, 72+(9*8)(r1) | |
| stfd f11, 72+(10*8)(r1) | |
| stfd f12, 72+(11*8)(r1) | |
| stfd f13, 72+(12*8)(r1) | |
| /* set up registers for the routine that actually does the work */ | |
| /* get the context pointer from the trampoline */ | |
| mr r3, r11 | |
| /* now load up the pointer to the result storage */ | |
| addi r4, r1, 56 | |
| /* now load up the pointer to the saved gpr registers */ | |
| addi r5, r1, 200 | |
| /* now load up the pointer to the saved fpr registers */ | |
| addi r6, r1, 72 | |
| /* make the call */ | |
| bl .ffi_closure_helper_DARWIN | |
| nop | |
| .Ldoneclosure: | |
| /* now r3 contains the return type */ | |
| /* so use it to look up in a table */ | |
| /* so we know how to deal with each type */ | |
| /* look up the proper starting point in table */ | |
| /* by using return type as offset */ | |
| lhz r3, 6(r3) /* load type from return type */ | |
| lwz r4, LC..60(2) /* get address of jump table */ | |
| slwi r3, r3, 4 /* now multiply return type by 16 */ | |
| lwz r0, 176+8(r1) /* load return address */ | |
| add r3, r3, r4 /* add contents of table to table address */ | |
| mtctr r3 | |
| bctr /* jump to it */ | |
| /* Each fragment must be exactly 16 bytes long (4 instructions). | |
| Align to 16 byte boundary for cache and dispatch efficiency. */ | |
| .align 4 | |
| L..60: | |
| /* case FFI_TYPE_VOID */ | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| nop | |
| /* case FFI_TYPE_INT */ | |
| lwz r3, 56+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_FLOAT */ | |
| lfs f1, 56+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_DOUBLE */ | |
| lfd f1, 56+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_LONGDOUBLE */ | |
| lfd f1, 56+0(r1) | |
| mtlr r0 | |
| lfd f2, 56+8(r1) | |
| b L..finish | |
| /* case FFI_TYPE_UINT8 */ | |
| lbz r3, 56+3(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_SINT8 */ | |
| lbz r3, 56+3(r1) | |
| mtlr r0 | |
| extsb r3, r3 | |
| b L..finish | |
| /* case FFI_TYPE_UINT16 */ | |
| lhz r3, 56+2(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_SINT16 */ | |
| lha r3, 56+2(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_UINT32 */ | |
| lwz r3, 56+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_SINT32 */ | |
| lwz r3, 56+0(r1) | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| /* case FFI_TYPE_UINT64 */ | |
| lwz r3, 56+0(r1) | |
| mtlr r0 | |
| lwz r4, 56+4(r1) | |
| b L..finish | |
| /* case FFI_TYPE_SINT64 */ | |
| lwz r3, 56+0(r1) | |
| mtlr r0 | |
| lwz r4, 56+4(r1) | |
| b L..finish | |
| /* case FFI_TYPE_STRUCT */ | |
| mtlr r0 | |
| addi r1, r1, 176 | |
| blr | |
| nop | |
| /* case FFI_TYPE_POINTER */ | |
| lwz r3, 56+0(r1) | |
| mtlr r0 | |
| L..finish: | |
| addi r1, r1, 176 | |
| blr | |
| LFE..0: | |
| #endif | |
| .ef __LINE__ | |
| /* END(ffi_closure_ASM) */ | |
| .csect .text[PR] | |
| .align 2 | |
| .globl ffi_go_closure_ASM | |
| .globl .ffi_go_closure_ASM | |
| .csect ffi_go_closure_ASM[DS] | |
| ffi_go_closure_ASM: | |
| #ifdef __64BIT__ | |
| .llong .ffi_go_closure_ASM, TOC[tc0], 0 | |
| .csect .text[PR] | |
| .ffi_go_closure_ASM: | |
| .function .ffi_go_closure_ASM,.ffi_go_closure_ASM,16,044,LFE..1-LFB..1 | |
| .bf __LINE__ | |
| .line 1 | |
| LFB..1: | |
| /* we want to build up an area for the parameters passed */ | |
| /* in registers (both floating point and integer) */ | |
| /* we store gpr 3 to gpr 10 (aligned to 4) | |
| in the parents outgoing area */ | |
| std r3, 48+(0*8)(r1) | |
| std r4, 48+(1*8)(r1) | |
| std r5, 48+(2*8)(r1) | |
| std r6, 48+(3*8)(r1) | |
| mflr r0 | |
| std r7, 48+(4*8)(r1) | |
| std r8, 48+(5*8)(r1) | |
| std r9, 48+(6*8)(r1) | |
| std r10, 48+(7*8)(r1) | |
| std r0, 16(r1) /* save the return address */ | |
| LCFI..2: | |
| /* 48 Bytes (Linkage Area) */ | |
| /* 64 Bytes (params) */ | |
| /* 16 Bytes (result) */ | |
| /* 104 Bytes (13*8 from FPR) */ | |
| /* 8 Bytes (alignment) */ | |
| /* 240 Bytes */ | |
| stdu r1, -240(r1) /* skip over caller save area | |
| keep stack aligned to 16 */ | |
| LCFI..3: | |
| /* next save fpr 1 to fpr 13 (aligned to 8) */ | |
| stfd f1, 128+(0*8)(r1) | |
| stfd f2, 128+(1*8)(r1) | |
| stfd f3, 128+(2*8)(r1) | |
| stfd f4, 128+(3*8)(r1) | |
| stfd f5, 128+(4*8)(r1) | |
| stfd f6, 128+(5*8)(r1) | |
| stfd f7, 128+(6*8)(r1) | |
| stfd f8, 128+(7*8)(r1) | |
| stfd f9, 128+(8*8)(r1) | |
| stfd f10, 128+(9*8)(r1) | |
| stfd f11, 128+(10*8)(r1) | |
| stfd f12, 128+(11*8)(r1) | |
| stfd f13, 128+(12*8)(r1) | |
| /* set up registers for the routine that actually does the work */ | |
| mr r3, r11 /* go closure */ | |
| /* now load up the pointer to the result storage */ | |
| addi r4, r1, 112 | |
| /* now load up the pointer to the saved gpr registers */ | |
| addi r5, r1, 288 | |
| /* now load up the pointer to the saved fpr registers */ | |
| addi r6, r1, 128 | |
| /* make the call */ | |
| bl .ffi_go_closure_helper_DARWIN | |
| nop | |
| b .Ldoneclosure | |
| LFE..1: | |
| #else /* ! __64BIT__ */ | |
| .long .ffi_go_closure_ASM, TOC[tc0], 0 | |
| .csect .text[PR] | |
| .ffi_go_closure_ASM: | |
| .function .ffi_go_closure_ASM,.ffi_go_closure_ASM,16,044,LFE..1-LFB..1 | |
| .bf __LINE__ | |
| .line 1 | |
| LFB..1: | |
| /* we want to build up an area for the parameters passed */ | |
| /* in registers (both floating point and integer) */ | |
| /* we store gpr 3 to gpr 10 (aligned to 4) | |
| in the parents outgoing area */ | |
| stw r3, 24+(0*4)(r1) | |
| stw r4, 24+(1*4)(r1) | |
| stw r5, 24+(2*4)(r1) | |
| stw r6, 24+(3*4)(r1) | |
| mflr r0 | |
| stw r7, 24+(4*4)(r1) | |
| stw r8, 24+(5*4)(r1) | |
| stw r9, 24+(6*4)(r1) | |
| stw r10, 24+(7*4)(r1) | |
| stw r0, 8(r1) | |
| LCFI..2: | |
| /* 24 Bytes (Linkage Area) */ | |
| /* 32 Bytes (params) */ | |
| /* 16 Bytes (result) */ | |
| /* 104 Bytes (13*8 from FPR) */ | |
| /* 176 Bytes */ | |
| stwu r1, -176(r1) /* skip over caller save area | |
| keep stack aligned to 16 */ | |
| LCFI..3: | |
| /* next save fpr 1 to fpr 13 (aligned to 8) */ | |
| stfd f1, 72+(0*8)(r1) | |
| stfd f2, 72+(1*8)(r1) | |
| stfd f3, 72+(2*8)(r1) | |
| stfd f4, 72+(3*8)(r1) | |
| stfd f5, 72+(4*8)(r1) | |
| stfd f6, 72+(5*8)(r1) | |
| stfd f7, 72+(6*8)(r1) | |
| stfd f8, 72+(7*8)(r1) | |
| stfd f9, 72+(8*8)(r1) | |
| stfd f10, 72+(9*8)(r1) | |
| stfd f11, 72+(10*8)(r1) | |
| stfd f12, 72+(11*8)(r1) | |
| stfd f13, 72+(12*8)(r1) | |
| /* set up registers for the routine that actually does the work */ | |
| mr r3, 11 /* go closure */ | |
| /* now load up the pointer to the result storage */ | |
| addi r4, r1, 56 | |
| /* now load up the pointer to the saved gpr registers */ | |
| addi r5, r1, 200 | |
| /* now load up the pointer to the saved fpr registers */ | |
| addi r6, r1, 72 | |
| /* make the call */ | |
| bl .ffi_go_closure_helper_DARWIN | |
| nop | |
| b .Ldoneclosure | |
| LFE..1: | |
| #endif | |
| .ef __LINE__ | |
| /* END(ffi_go_closure_ASM) */ | |
| /* EH frame stuff. */ | |
| #define LR_REGNO 0x41 /* Link Register (65), see rs6000.md */ | |
| #ifdef __64BIT__ | |
| #define PTRSIZE 8 | |
| #define LOG2_PTRSIZE 3 | |
| #define CFA_OFFSET 0xf0,0x01 /* LEB128 240 */ | |
| #define FDE_ENCODING 0x1c /* DW_EH_PE_pcrel|DW_EH_PE_sdata8 */ | |
| #define EH_DATA_ALIGN_FACT 0x78 /* LEB128 -8 */ | |
| #else | |
| #define PTRSIZE 4 | |
| #define LOG2_PTRSIZE 2 | |
| #define CFA_OFFSET 0xb0,0x01 /* LEB128 176 */ | |
| #define FDE_ENCODING 0x1b /* DW_EH_PE_pcrel|DW_EH_PE_sdata4 */ | |
| #define EH_DATA_ALIGN_FACT 0x7c /* LEB128 -4 */ | |
| #endif | |
| .csect _unwind.ro_[RO],4 | |
| .align LOG2_PTRSIZE | |
| .globl _GLOBAL__F_libffi_src_powerpc_aix_closure | |
| _GLOBAL__F_libffi_src_powerpc_aix_closure: | |
| Lframe..1: | |
| .vbyte 4,LECIE..1-LSCIE..1 /* CIE Length */ | |
| LSCIE..1: | |
| .vbyte 4,0 /* CIE Identifier Tag */ | |
| .byte 0x3 /* CIE Version */ | |
| .byte "zR" /* CIE Augmentation */ | |
| .byte 0 | |
| .byte 0x1 /* uleb128 0x1; CIE Code Alignment Factor */ | |
| .byte EH_DATA_ALIGN_FACT /* leb128 -4/-8; CIE Data Alignment Factor */ | |
| .byte LR_REGNO /* CIE RA Column */ | |
| .byte 0x1 /* uleb128 0x1; Augmentation size */ | |
| .byte FDE_ENCODING /* FDE Encoding (pcrel|sdata4/8) */ | |
| .byte 0xc /* DW_CFA_def_cfa */ | |
| .byte 0x1 /* uleb128 0x1; Register r1 */ | |
| .byte 0 /* uleb128 0x0; Offset 0 */ | |
| .align LOG2_PTRSIZE | |
| LECIE..1: | |
| LSFDE..1: | |
| .vbyte 4,LEFDE..1-LASFDE..1 /* FDE Length */ | |
| LASFDE..1: | |
| .vbyte 4,LASFDE..1-Lframe..1 /* FDE CIE offset */ | |
| .vbyte PTRSIZE,LFB..0-$ /* FDE initial location */ | |
| .vbyte PTRSIZE,LFE..0-LFB..0 /* FDE address range */ | |
| .byte 0 /* uleb128 0x0; Augmentation size */ | |
| .byte 0x4 /* DW_CFA_advance_loc4 */ | |
| .vbyte 4,LCFI..1-LCFI..0 | |
| .byte 0xe /* DW_CFA_def_cfa_offset */ | |
| .byte CFA_OFFSET /* uleb128 176/240 */ | |
| .byte 0x4 /* DW_CFA_advance_loc4 */ | |
| .vbyte 4,LCFI..0-LFB..0 | |
| .byte 0x11 /* DW_CFA_offset_extended_sf */ | |
| .byte LR_REGNO /* uleb128 LR_REGNO; Register LR */ | |
| .byte 0x7e /* leb128 -2; Offset -2 (8/16) */ | |
| .align LOG2_PTRSIZE | |
| LEFDE..1: | |
| LSFDE..2: | |
| .vbyte 4,LEFDE..2-LASFDE..2 /* FDE Length */ | |
| LASFDE..2: | |
| .vbyte 4,LASFDE..2-Lframe..1 /* FDE CIE offset */ | |
| .vbyte PTRSIZE,LFB..1-$ /* FDE initial location */ | |
| .vbyte PTRSIZE,LFE..1-LFB..1 /* FDE address range */ | |
| .byte 0 /* uleb128 0x0; Augmentation size */ | |
| .byte 0x4 /* DW_CFA_advance_loc4 */ | |
| .vbyte 4,LCFI..3-LCFI..2 | |
| .byte 0xe /* DW_CFA_def_cfa_offset */ | |
| .byte CFA_OFFSET /* uleb128 176/240 */ | |
| .byte 0x4 /* DW_CFA_advance_loc4 */ | |
| .vbyte 4,LCFI..2-LFB..1 | |
| .byte 0x11 /* DW_CFA_offset_extended_sf */ | |
| .byte LR_REGNO /* uleb128 LR_REGNO; Register LR */ | |
| .byte 0x7e /* leb128 -2; Offset -2 (8/16) */ | |
| .align LOG2_PTRSIZE | |
| LEFDE..2: | |
| .vbyte 4,0 /* End of FDEs */ | |
| .csect .text[PR] | |
| .ref _GLOBAL__F_libffi_src_powerpc_aix_closure /* Prevents garbage collection by AIX linker */ | |