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| author | Dimitry Andric <dim@FreeBSD.org> | 2015-07-05 14:21:36 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-07-05 14:21:36 +0000 |
| commit | 1a82d4c088707c791c792f6822f611b47a12bdfe (patch) | |
| tree | 7c411f9b5d807f7f204fdd16965d8925a82b6d18 /test/CodeGen/X86/sdiv-exact.ll | |
| parent | 3a0822f094b578157263e04114075ad7df81db41 (diff) | |
| download | src-test2-1a82d4c088707c791c792f6822f611b47a12bdfe.tar.gz src-test2-1a82d4c088707c791c792f6822f611b47a12bdfe.zip | |
Notes
Diffstat (limited to 'test/CodeGen/X86/sdiv-exact.ll')
| -rw-r--r-- | test/CodeGen/X86/sdiv-exact.ll | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/test/CodeGen/X86/sdiv-exact.ll b/test/CodeGen/X86/sdiv-exact.ll index 4f8d3f05351b..a6ace5bc31c1 100644 --- a/test/CodeGen/X86/sdiv-exact.ll +++ b/test/CodeGen/X86/sdiv-exact.ll @@ -1,4 +1,4 @@ -; RUN: llc -march=x86 < %s | FileCheck %s +; RUN: llc -march=x86 -mattr=+sse2 < %s | FileCheck %s define i32 @test1(i32 %x) { %div = sdiv exact i32 %x, 25 @@ -16,3 +16,14 @@ define i32 @test2(i32 %x) { ; CHECK-NEXT: imull $-1431655765 ; CHECK-NEXT: ret } + +define <4 x i32> @test3(<4 x i32> %x) { + %div = sdiv exact <4 x i32> %x, <i32 24, i32 24, i32 24, i32 24> + ret <4 x i32> %div +; CHECK-LABEL: test3: +; CHECK: psrad $3, +; CHECK: pmuludq +; CHECK: pmuludq +; CHECK-NOT: psrad +; CHECK: ret +} |