diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/Scalar/SimplifyLibCalls.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/SimplifyLibCalls.cpp b/lib/Transforms/Scalar/SimplifyLibCalls.cpp index f110320..3904419 100644 --- a/lib/Transforms/Scalar/SimplifyLibCalls.cpp +++ b/lib/Transforms/Scalar/SimplifyLibCalls.cpp @@ -1641,6 +1641,8 @@ void SimplifyLibCalls::InitOptimizations() { Optimizations["llvm.exp2.f64"] = &Exp2; Optimizations["llvm.exp2.f32"] = &Exp2; + if (TLI->has(LibFunc::fabs) && TLI->has(LibFunc::fabsf)) + Optimizations["fabs"] = &UnaryDoubleFP; if (TLI->has(LibFunc::floor) && TLI->has(LibFunc::floorf)) Optimizations["floor"] = &UnaryDoubleFP; if (TLI->has(LibFunc::ceil) && TLI->has(LibFunc::ceilf)) @@ -1651,6 +1653,8 @@ void SimplifyLibCalls::InitOptimizations() { Optimizations["rint"] = &UnaryDoubleFP; if (TLI->has(LibFunc::nearbyint) && TLI->has(LibFunc::nearbyintf)) Optimizations["nearbyint"] = &UnaryDoubleFP; + if (TLI->has(LibFunc::trunc) && TLI->has(LibFunc::truncf)) + Optimizations["trunc"] = &UnaryDoubleFP; // Integer Optimizations Optimizations["ffs"] = &FFS; |