diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/dagcombine-buildvector.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/dagcombine-buildvector.ll | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/test/CodeGen/X86/dagcombine-buildvector.ll b/llvm/test/CodeGen/X86/dagcombine-buildvector.ll index c0ee2ac3386..2264dc870a7 100644 --- a/llvm/test/CodeGen/X86/dagcombine-buildvector.ll +++ b/llvm/test/CodeGen/X86/dagcombine-buildvector.ll @@ -1,11 +1,11 @@ -; RUN: llc < %s -march=x86 -mcpu=penryn -disable-mmx -o %t -; RUN: grep unpcklpd %t | count 1 -; RUN: grep movapd %t | count 1 -; RUN: grep movaps %t | count 1 +; RUN: llc < %s -march=x86 -mcpu=penryn -disable-mmx | FileCheck %s ; Shows a dag combine bug that will generate an illegal build vector ; with v2i64 build_vector i32, i32. +; CHECK: _test: +; CHECK: unpcklpd +; CHECK: movapd define void @test(<2 x double>* %dst, <4 x double> %src) nounwind { entry: %tmp7.i = shufflevector <4 x double> %src, <4 x double> undef, <2 x i32> < i32 0, i32 2 > @@ -13,6 +13,8 @@ entry: ret void } +; CHECK: _test2: +; CHECK: movdqa define void @test2(<4 x i16>* %src, <4 x i32>* %dest) nounwind { entry: %tmp1 = load <4 x i16>* %src |
