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| author | Andrew Hsieh <andrewhsieh@google.com> | 2014-06-18 13:00:04 -0700 |
|---|---|---|
| committer | Pavel Chupin <pavel.v.chupin@intel.com> | 2014-06-19 22:38:42 +0400 |
| commit | f190d6284359da8ae8694b2d2e14b01602a959ed (patch) | |
| tree | d4e0548e7cec02d60b1082368032e66a1c509a02 /gcc-4.8/gcc/config/tilepro/tilepro.c | |
| parent | 4ff2f42147bc128ce38789071d98e55844cd3a5e (diff) | |
| download | toolchain_gcc-f190d6284359da8ae8694b2d2e14b01602a959ed.tar.gz toolchain_gcc-f190d6284359da8ae8694b2d2e14b01602a959ed.tar.bz2 toolchain_gcc-f190d6284359da8ae8694b2d2e14b01602a959ed.zip | |
Merge GCC 4.8.3
Change-Id: I0abe59f7705b3eccc6b2f123af75b2e30917696a
Diffstat (limited to 'gcc-4.8/gcc/config/tilepro/tilepro.c')
| -rw-r--r-- | gcc-4.8/gcc/config/tilepro/tilepro.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/config/tilepro/tilepro.c b/gcc-4.8/gcc/config/tilepro/tilepro.c index 59618e438..957146dd5 100644 --- a/gcc-4.8/gcc/config/tilepro/tilepro.c +++ b/gcc-4.8/gcc/config/tilepro/tilepro.c @@ -3167,6 +3167,12 @@ tilepro_expand_builtin (tree exp, } if (!pat) return NULL_RTX; + + /* If we are generating a prefetch, tell the scheduler not to move + it around. */ + if (GET_CODE (pat) == PREFETCH) + PREFETCH_SCHEDULE_BARRIER_P (pat) = true; + emit_insn (pat); if (nonvoid) |