[PATCH] D80315: Fix CC1 command line options mapping into fast-math flags.

[Michele Scandale via Phabricator via cfe-commits]

michele.scandale marked 2 inline comments as done.
michele.scandale added inline comments.


================
Comment at: clang/test/CodeGen/libcalls.c:11-21
+  // CHECK-FAST: call reassoc nsz arcp afn float @llvm.sqrt.f32(float
   float l0 = sqrtf(a0);
 
   // CHECK-YES: call double @sqrt
   // CHECK-NO: call double @llvm.sqrt.f64(double
-  // CHECK-FAST: call double @llvm.sqrt.f64(double
+  // CHECK-FAST: call reassoc nsz arcp afn double @llvm.sqrt.f64(double
   double l1 = sqrt(a1);
----------------
For CUDA the default FP contract mode is `fast`, therefore the `contract` FMF is emitted.


================
Comment at: clang/test/CodeGenCUDA/builtins-amdgcn.cu:13
 // CHECK-LABEL: @_Z12test_ds_fmaxf(
-// CHECK: call float @llvm.amdgcn.ds.fmax(float addrspace(3)* @_ZZ12test_ds_fmaxfE6shared, float %{{[^,]*}}, i32 0, i32 0, i1 false)
+// CHECK: call contract float @llvm.amdgcn.ds.fmax(float addrspace(3)* @_ZZ12test_ds_fmaxfE6shared, float %{{[^,]*}}, i32 0, i32 0, i1 false)
 __global__
----------------
For CUDA the default FP contract mode is `fast`, therefore the `contract` FMF is emitted.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80315/new/

https://reviews.llvm.org/D80315