diff options
| author | Olivier Hainque <hainque@adacore.com> | 2017-07-06 15:04:30 +0000 |
|---|---|---|
| committer | Olivier Hainque <hainque@gcc.gnu.org> | 2017-07-06 15:04:30 +0000 |
| commit | 3ed93fc86ce9f8fa76d2df6aa1c802ac68eb09fa (patch) | |
| tree | 6dca68ce74e72cdcddf89229b41b3db16edeecf3 /gcc/c/c-lang.c | |
| parent | c69f704cb42cadfb7055703d021af3b4f446bf59 (diff) | |
| download | gcc-3ed93fc86ce9f8fa76d2df6aa1c802ac68eb09fa.zip gcc-3ed93fc86ce9f8fa76d2df6aa1c802ac68eb09fa.tar.gz gcc-3ed93fc86ce9f8fa76d2df6aa1c802ac68eb09fa.tar.bz2 | |
gcc.c (spec_undefvar_allowed): New global.
2017-07-06 Olivier Hainque <hainque@adacore.com>
* gcc.c (spec_undefvar_allowed): New global.
(process_command): Set to true when running for --version or --help
alone, or together.
(getenv_spec_function): When the variable is not defined, use the
variable name as the variable value if we're allowed not to issue
a fatal error.
From-SVN: r250027
Diffstat (limited to 'gcc/c/c-lang.c')
0 files changed, 0 insertions, 0 deletions