| ; lang.opt -- Options for the gcc Cobol front end. |
| |
| ; Copyright (C) 2021-2025 Free Software Foundation, Inc. |
| ; |
| ; This file is part of GCC. |
| ; |
| ; GCC 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 3, or (at your option) any later |
| ; version. |
| ; |
| ; GCC 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 GCC; see the file COPYING3. If not see |
| ; <http://www.gnu.org/licenses/>. |
| |
| ; See the GCC internals manual for a description of this file's format. |
| |
| ; Please try to keep this file in ASCII collating order. |
| |
| Language |
| Cobol |
| |
| D |
| Cobol Joined Separate |
| ; Documented in c.opt |
| |
| E |
| Cobol |
| ; Documented in c.opt |
| |
| I |
| Cobol Joined Separate |
| ;; -I <dir> Add copybook search directory |
| ; Documented in c.opt |
| |
| M |
| Cobol |
| ; Documented in c.opt |
| |
| |
| dialect |
| Cobol Joined Separate Enum(dialect_type) EnumBitSet Var(cobol_dialect) |
| Accept COBOL constructs used by non-ISO compilers |
| |
| Enum |
| Name(dialect_type) Type(int) UnknownError(Unrecognized COBOL dialect name: %qs) |
| |
| EnumValue |
| Enum(dialect_type) String(gcc) Value(0x04) Canonical |
| |
| EnumValue |
| Enum(dialect_type) String(ibm) Value(0x01) |
| |
| EnumValue |
| Enum(dialect_type) String(mf) Value(0x02) |
| |
| EnumValue |
| Enum(dialect_type) String(gnu) Value(0x04) |
| |
| fcobol-exceptions |
| Cobol Joined Separate Var(cobol_exceptions) |
| -fcobol-exceptions=<n> Enable some exceptions by default |
| |
| copyext |
| Cobol Joined Separate Var(cobol_copyext) Init(0) |
| Define alternative implicit copybook filename extension |
| |
| fdefaultbyte |
| Cobol RejectNegative Joined Separate UInteger Var(cobol_default_byte) |
| Set Working-Storage data items to the supplied value |
| |
| fflex-debug |
| Cobol Var(yy_flex_debug, 1) Init(0) |
| Enable Cobol lex debugging |
| |
| ffixed-form |
| Cobol RejectNegative |
| Assume that the source file is fixed form. |
| |
| ffree-form |
| Cobol RejectNegative |
| Assume that the source file is free form. |
| |
| findicator-column |
| Cobol RejectNegative Joined Separate UInteger Var(indicator_column) Init(0) IntegerRange(0, 8) |
| -findicator-column=<n> Column after which Region A begins |
| |
| finternal-ebcdic |
| Cobol Var(cobol_ebcdic, 1) Init(0) |
| -finternal-ebcdic Internal processing is in EBCDIC Code Page 1140 |
| |
| fstatic-call |
| Cobol Var(cobol_static_call, 1) Init(1) |
| Enable/disable static linkage for CALL literals |
| |
| ftrace-debug |
| Cobol Var(cobol_trace_debug, 1) Init(0) |
| Enable Cobol parser debugging |
| |
| fyacc-debug |
| Cobol Var(yy_debug, 1) Init(0) |
| Enable Cobol yacc debugging |
| |
| preprocess |
| Cobol Joined Separate Var(cobol_preprocess) |
| preprocess <source_filter> before compiling |
| |
| iprefix |
| Cobol Joined Separate |
| ; Documented in C |
| |
| include |
| Cobol Joined Separate |
| ; Documented in C |
| |
| isysroot |
| Cobol Joined Separate |
| ; Documented in C |
| |
| isystem |
| Cobol Joined Separate |
| ; Documented in C |
| |
| main |
| Cobol |
| -main The first program-id in the next source file is called by a generated main() entry point |
| |
| main= |
| Cobol Joined Var(cobol_main_string) |
| -main=<source_file> source_file/PROGRAM-ID is called by the generated main() |
| |
| nomain |
| Cobol |
| -nomain No main() function is created from COBOL source files |
| |
| ; This comment is to ensure we retain the blank line above. |
