diff options
| author | Marek Olšák <[email protected]> | 2016-11-15 19:56:03 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-11-15 20:22:28 +0100 |
| commit | 5b8876609ec526cd407e86b50bf8587ddb5bbacd (patch) | |
| tree | 9ebc9472be112140f6732a89c330fec9d8c86f07 /src | |
| parent | 341fc0073a3c05fd43e9c7a33613bcb881f25f33 (diff) | |
gallivm: limit use of setFastMathFlags to LLVM 3.8 and later
Reviewed-by: Brian Paul <[email protected]>
Diffstat (limited to 'src')
| -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 da3cbdd53c5..a68428d5d3b 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp +++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp @@ -739,11 +739,13 @@ lp_create_builder(LLVMContextRef ctx, bool unsafe_fpmath) { LLVMBuilderRef builder = LLVMCreateBuilderInContext(ctx); +#if HAVE_LLVM >= 0x0308 if (unsafe_fpmath) { llvm::FastMathFlags flags; flags.setUnsafeAlgebra(); llvm::unwrap(builder)->setFastMathFlags(flags); } +#endif return builder; } |