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| author | Dimitry Andric <dim@FreeBSD.org> | 2017-02-28 21:07:18 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-02-28 21:07:18 +0000 |
| commit | 365919ebc13fcd6ddae24bfcc7c4720dc682c78b (patch) | |
| tree | fe2bf4fc65fd9e5c13d565a4c449157efa9dbe59 /test/CodeGen/X86 | |
| parent | 9c618dddcd075579cf4f157ba4a03d088c166dab (diff) | |
| download | src-365919ebc13fcd6ddae24bfcc7c4720dc682c78b.tar.gz src-365919ebc13fcd6ddae24bfcc7c4720dc682c78b.zip | |
Vendor import of llvm release_40 branch r296509:vendor/llvm/llvm-release_40-r296509
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=314411
svn path=/vendor/llvm/llvm-release_40-r296509/; revision=314412; tag=vendor/llvm/llvm-release_40-r296509
Diffstat (limited to 'test/CodeGen/X86')
| -rw-r--r-- | test/CodeGen/X86/pr30284.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/CodeGen/X86/pr30284.ll b/test/CodeGen/X86/pr30284.ll new file mode 100644 index 000000000000..cb2de00d436a --- /dev/null +++ b/test/CodeGen/X86/pr30284.ll @@ -0,0 +1,22 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=i386-unknown-linux-gnu -mattr=avx512dq | FileCheck %s + +define void @f_f___un_3C_unf_3E_un_3C_unf_3E_() { +; CHECK-LABEL: f_f___un_3C_unf_3E_un_3C_unf_3E_: +; CHECK: # BB#0: +; CHECK-NEXT: vmovapd 0, %zmm0 +; CHECK-NEXT: vmovapd 64, %zmm1 +; CHECK-NEXT: vmovapd {{.*#+}} zmm2 = [0,16,0,16,0,16,0,16,0,16,0,16,0,16,0,16] +; CHECK-NEXT: kshiftrw $8, %k0, %k1 +; CHECK-NEXT: vorpd %zmm2, %zmm1, %zmm1 {%k1} +; CHECK-NEXT: vorpd %zmm2, %zmm0, %zmm0 {%k1} +; CHECK-NEXT: vmovapd %zmm0, 0 +; CHECK-NEXT: vmovapd %zmm1, 64 +; CHECK-NEXT: retl + %a_load22 = load <16 x i64>, <16 x i64>* null, align 1 + %bitop = or <16 x i64> %a_load22, <i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736, i64 68719476736> + %v.i = load <16 x i64>, <16 x i64>* null + %v1.i41 = select <16 x i1> undef, <16 x i64> %bitop, <16 x i64> %v.i + store <16 x i64> %v1.i41, <16 x i64>* null + ret void +} |