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author | Craig Topper <craig.topper@gmail.com> | 2011-11-04 06:59:21 +0000 |
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committer | Craig Topper <craig.topper@gmail.com> | 2011-11-04 06:59:21 +0000 |
commit | 517497cce08e57c6fed3d21aa660041e7df90708 (patch) | |
tree | c0f81886f2849e67e1763b52a5fbb5c3d26b98d1 /test/CodeGen/X86/f16c-intrinsics.ll | |
parent | c39916b166dffba53d19e6189a4154d649e572b6 (diff) | |
download | llvm-517497cce08e57c6fed3d21aa660041e7df90708.tar.gz llvm-517497cce08e57c6fed3d21aa660041e7df90708.tar.bz2 llvm-517497cce08e57c6fed3d21aa660041e7df90708.tar.xz |
Add intrinsics for X86 vcvtps2ph and vcvtph2ps instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143682 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/f16c-intrinsics.ll')
-rw-r--r-- | test/CodeGen/X86/f16c-intrinsics.ll | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/CodeGen/X86/f16c-intrinsics.ll b/test/CodeGen/X86/f16c-intrinsics.ll new file mode 100644 index 0000000000..2135f9409c --- /dev/null +++ b/test/CodeGen/X86/f16c-intrinsics.ll @@ -0,0 +1,32 @@ +; RUN: llc < %s -march=x86 -mattr=+avx,+f16c | FileCheck %s + +define <4 x float> @test_x86_vcvtph2ps_128(<8 x i16> %a0) { + ; CHECK: vcvtph2ps + %res = call <4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16> %a0) ; <<4 x float>> [#uses=1] + ret <4 x float> %res +} +declare <4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16>) nounwind readonly + + +define <8 x float> @test_x86_vcvtph2ps_256(<8 x i16> %a0) { + ; CHECK: vcvtph2ps + %res = call <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16> %a0) ; <<8 x float>> [#uses=1] + ret <8 x float> %res +} +declare <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16>) nounwind readonly + + +define <8 x i16> @test_x86_vcvtps2ph_128(<4 x float> %a0) { + ; CHECK: vcvtps2ph + %res = call <8 x i16> @llvm.x86.vcvtps2ph.128(<4 x float> %a0, i32 0) ; <<8 x i16>> [#uses=1] + ret <8 x i16> %res +} +declare <8 x i16> @llvm.x86.vcvtps2ph.128(<4 x float>, i32) nounwind readonly + + +define <8 x i16> @test_x86_vcvtps2ph_256(<8 x float> %a0) { + ; CHECK: vcvtps2ph + %res = call <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float> %a0, i32 0) ; <<8 x i16>> [#uses=1] + ret <8 x i16> %res +} +declare <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float>, i32) nounwind readonly |