diff options
| author | Vinson Lee <vlee@vmware.com> | 2010-12-22 19:44:00 -0800 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2011-04-20 09:50:55 +0100 |
| commit | f814e28e6df1d594ac49d1cc351ff1f54488bf49 (patch) | |
| tree | 382f58a3ba1a10f8970b4a55e6538bf733c457d8 | |
| parent | 7e325d5e62b0fe5689367c519ae12ee0545785ff (diff) | |
gallivm: Disable MMX-disabling code on llvm-2.9.
The disable-mmx option was removed in llvm-2.9svn by revisions 122188
and 122189.
Fixes FDO bug 32564.
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_misc.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp index f56ddee7fd7..46dd00d8224 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp +++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp @@ -144,6 +144,7 @@ lp_set_target_options(void) llvm::UnsafeFPMath = true; #endif +#if HAVE_LLVM < 0x0209 /* * LLVM will generate MMX instructions for vectors <= 64 bits, leading to * innefficient code, and in 32bit systems, to the corruption of the FPU @@ -162,6 +163,7 @@ lp_set_target_options(void) llvm::cl::ParseCommandLineOptions(2, const_cast<char**>(options)); first = FALSE; } +#endif /* * By default LLVM adds a signal handler to output a pretty stack trace. |