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another v2f32 case, in this case showing poor codegen.

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llvm-svn: 107614
This commit is contained in:
Chris Lattner 2010-07-05 05:52:56 +00:00
parent 6a9b6e3253
commit 3dfa348be1
1 changed files with 16 additions and 1 deletions
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17
test/CodeGen/X86/v2f32.ll
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@ -1,4 +1,4 @@
; RUN: llc < %s -march=x86-64 -asm-verbose=0 -o - | FileCheck %s -check-prefix=X64
; RUN: llc < %s -march=x86-64 -mcpu=penryn -asm-verbose=0 -o - | FileCheck %s -check-prefix=X64
; RUN: llc < %s -mcpu=yonah -march=x86 -asm-verbose=0 -o - | FileCheck %s -check-prefix=X32
; PR7518
@ -22,3 +22,18 @@ define void @test1(<2 x float> %Q, float *%P2) nounwind {
; X32-NEXT: ret
}
define <2 x float> @test2(<2 x float> %Q, <2 x float> %R, <2 x float> *%P) nounwind {
%Z = fadd <2 x float> %Q, %R
ret <2 x float> %Z
; X64: test2:
; X64-NEXT: insertps $0
; X64-NEXT: insertps $16
; X64-NEXT: insertps $0
; X64-NEXT: insertps $16
; X64-NEXT: addps
; X64-NEXT: movaps
; X64-NEXT: pshufd
; X64-NEXT: ret
}