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| author | H.J. Lu <hjl@gcc.gnu.org> | 2015-07-06 10:51:12 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2015-07-06 10:51:12 -0700 |
| commit | 45cef0e94d10063aa847530d5e8ba79bb320be28 (patch) | |
| tree | c20f9334da04a503c716fd5d897089d1651e29f9 /gcc | |
| parent | e5aac417cb727715f1d592aca1e05b25e4de1ba8 (diff) | |
| download | gcc-45cef0e94d10063aa847530d5e8ba79bb320be28.zip gcc-45cef0e94d10063aa847530d5e8ba79bb320be28.tar.gz gcc-45cef0e94d10063aa847530d5e8ba79bb320be28.tar.bz2 | |
Handle PROCESSOR_IAMCU in ix86_target_macros_internal
Define __i586__/__pentium__ for -march=iamcu and __tune_iamcu__ for
-mtune=iamcu.
* config/i386/i386-c.c (ix86_target_macros_internal): Handle
PROCESSOR_IAMCU.
From-SVN: r225471
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/i386/i386-c.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/config/i386/i386-c.c b/gcc/config/i386/i386-c.c index 304ce55..d95772b 100644 --- a/gcc/config/i386/i386-c.c +++ b/gcc/config/i386/i386-c.c @@ -64,6 +64,8 @@ ix86_target_macros_internal (HOST_WIDE_INT isa_flag, def_or_undef (parse_in, "__i486"); def_or_undef (parse_in, "__i486__"); break; + case PROCESSOR_IAMCU: + /* Intel MCU is based on Intel Pentium CPU. */ case PROCESSOR_PENTIUM: def_or_undef (parse_in, "__i586"); def_or_undef (parse_in, "__i586__"); @@ -285,6 +287,9 @@ ix86_target_macros_internal (HOST_WIDE_INT isa_flag, case PROCESSOR_KNL: def_or_undef (parse_in, "__tune_knl__"); break; + case PROCESSOR_IAMCU: + def_or_undef (parse_in, "__tune_iamcu__"); + break; case PROCESSOR_INTEL: case PROCESSOR_GENERIC: break; |