Handle PROCESSOR_IAMCU in ix86_target_macros_internal
commit3c537ec79cfcf161cf699fd32af9d872eed58886
authorhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Jul 2015 17:51:12 +0000 (6 17:51 +0000)
committerhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Jul 2015 17:51:12 +0000 (6 17:51 +0000)
treec20f9334da04a503c716fd5d897089d1651e29f9
parent668de2f7109d29355d24e77e6528545c23e182cb
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225471 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/config/i386/i386-c.c