diff options
Diffstat (limited to 'test/CodeGen/X86/fma4-intrinsics-x86_64.ll')
| -rw-r--r-- | test/CodeGen/X86/fma4-intrinsics-x86_64.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fma4-intrinsics-x86_64.ll b/test/CodeGen/X86/fma4-intrinsics-x86_64.ll new file mode 100644 index 0000000000..39c2311eb5 --- /dev/null +++ b/test/CodeGen/X86/fma4-intrinsics-x86_64.ll @@ -0,0 +1,9 @@ +; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mattr=fma4 | FileCheck %s + +define < 2 x double > @test_x86_fma4_vfmadd_sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) { + ; CHECK: vfmaddsd + %res = call < 2 x double > @llvm.x86.fma4.vfmadd.sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) ; <i64> [#uses=1] + ret < 2 x double > %res +} +declare < 2 x double > @llvm.x86.fma4.vfmadd.sd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone + |