diff options
| author | Kai Tietz <ktietz@redhat.com> | 2013-09-10 11:09:05 +0200 |
|---|---|---|
| committer | Kai Tietz <ktietz@gcc.gnu.org> | 2013-09-10 11:09:05 +0200 |
| commit | f14a732496e916cd10e67f2630ddd1eb77cfa7ab (patch) | |
| tree | 1f686e7f355bb63fdfab93a6e35ae97dbcfddd16 /gcc/config | |
| parent | 7dbdaf87da09ca1b3ff501d0a89ea28463b541bb (diff) | |
| download | gcc-f14a732496e916cd10e67f2630ddd1eb77cfa7ab.zip gcc-f14a732496e916cd10e67f2630ddd1eb77cfa7ab.tar.gz gcc-f14a732496e916cd10e67f2630ddd1eb77cfa7ab.tar.bz2 | |
invoke.texi (fms-extensions): Document changed behavior for ms-abi targets.
* doc/invoke.texi (fms-extensions): Document changed
behavior for ms-abi targets.
* config/i386/i386.c (ix86_option_override_internal):
Set default value of option -fms-extension for ms-abi targets.
From-SVN: r202429
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/i386/i386.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 1f07e6f..fe9a714 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -3357,6 +3357,12 @@ ix86_option_override_internal (bool main_args_p) if (!global_options_set.x_ix86_abi) ix86_abi = DEFAULT_ABI; + /* For targets using ms ABI enable ms-extensions, if not + explicit turned off. For non-ms ABI we turn off this + option. */ + if (!global_options_set.x_flag_ms_extensions) + flag_ms_extensions = (MS_ABI == DEFAULT_ABI); + if (global_options_set.x_ix86_cmodel) { switch (ix86_cmodel) |