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Fix Atom bots for r163036.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163040 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Manman Ren 2012-09-01 00:17:06 +00:00
parent 2b7a2e8833
commit c11b7193a7
1 changed files with 12 additions and 1 deletions
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13
test/CodeGen/X86/vec_shuffle-26.ll
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@ -1,4 +1,5 @@
; RUN: llc < %s -march=x86 -mattr=sse41 | FileCheck %s
; RUN: llc < %s -march=x86 -mcpu=generic -mattr=sse41 | FileCheck %s
; RUN: llc < %s -march=x86 -mcpu=atom -mattr=+sse41 | FileCheck -check-prefix=ATOM %s
; Transpose example using the more generic vector shuffle. Return float8
; instead of float16
@ -17,6 +18,12 @@ entry:
; CHECK: unpckhps
; CHECK: unpcklps
; CHECK: unpckhps
; Different instruction order for Atom.
; ATOM: transpose2
; ATOM: unpckhps
; ATOM: unpckhps
; ATOM: unpckhps
; ATOM: unpcklps
%unpcklps = shufflevector <4 x float> %p0, <4 x float> %p2, <4 x i32> < i32 0, i32 4, i32 1, i32 5 > ; <<4 x float>> [#uses=2]
%unpckhps = shufflevector <4 x float> %p0, <4 x float> %p2, <4 x i32> < i32 2, i32 6, i32 3, i32 7 > ; <<4 x float>> [#uses=2]
%unpcklps8 = shufflevector <4 x float> %p1, <4 x float> %p3, <4 x i32> < i32 0, i32 4, i32 1, i32 5 > ; <<4 x float>> [#uses=2]
@ -38,6 +45,10 @@ entry:
; CHECK: movhps ([[BASEREG:%[a-z]+]]),
; CHECK: extractps ${{[0-9]+}}, %xmm{{[0-9]+}}, {{[0-9]*}}([[BASEREG]])
; CHECK: extractps ${{[0-9]+}}, %xmm{{[0-9]+}}, {{[0-9]*}}([[BASEREG]])
; ATOM: lo_hi_shift
; ATOM: movhps ([[BASEREG:%[a-z]+]]),
; ATOM: extractps ${{[0-9]+}}, %xmm{{[0-9]+}}, {{[0-9]*}}([[BASEREG]])
; ATOM: extractps ${{[0-9]+}}, %xmm{{[0-9]+}}, {{[0-9]*}}([[BASEREG]])
%v.i = bitcast float* %y to <4 x float>*
%0 = load <4 x float>* %v.i, align 1
%1 = bitcast float* %x to <1 x i64>*