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filecheckize

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112695 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-09-01 05:10:14 +00:00
parent 56098f5d26
commit 54d24025d6
1 changed files with 25 additions and 3 deletions
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28
test/Transforms/ScalarRepl/vector_promote.ll
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@ -1,8 +1,7 @@
; RUN: opt < %s -scalarrepl -S | not grep alloca
; RUN: opt < %s -scalarrepl -S | grep {load <4 x float>}
; RUN: opt < %s -scalarrepl -S | FileCheck %s
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"
define void @test(<4 x float>* %F, float %f) {
define void @test1(<4 x float>* %F, float %f) {
entry:
%G = alloca <4 x float>, align 16 ; <<4 x float>*> [#uses=3]
%tmp = load <4 x float>* %F ; <<4 x float>> [#uses=2]
@ -14,6 +13,11 @@ entry:
%tmp6 = fadd <4 x float> %tmp4, %tmp4 ; <<4 x float>> [#uses=1]
store <4 x float> %tmp6, <4 x float>* %F
ret void
; CHECK: @test1
; CHECK-NOT: alloca
; CHECK: %tmp = load <4 x float>* %F
; CHECK: fadd <4 x float> %tmp, %tmp
; CHECK-NEXT: insertelement <4 x float> %tmp3, float %f, i32 0
}
define void @test2(<4 x float>* %F, float %f) {
@ -28,6 +32,11 @@ entry:
%tmp6 = fadd <4 x float> %tmp4, %tmp4 ; <<4 x float>> [#uses=1]
store <4 x float> %tmp6, <4 x float>* %F
ret void
; CHECK: @test2
; CHECK-NOT: alloca
; CHECK: %tmp = load <4 x float>* %F
; CHECK: fadd <4 x float> %tmp, %tmp
; CHECK-NEXT: insertelement <4 x float> %tmp3, float %f, i32 2
}
define void @test3(<4 x float>* %F, float* %f) {
@ -40,6 +49,11 @@ entry:
%tmp.upgrd.4 = load float* %tmp.upgrd.3 ; <float> [#uses=1]
store float %tmp.upgrd.4, float* %f
ret void
; CHECK: @test3
; CHECK-NOT: alloca
; CHECK: %tmp = load <4 x float>* %F
; CHECK: fadd <4 x float> %tmp, %tmp
; CHECK-NEXT: extractelement <4 x float> %tmp3, i32 2
}
define void @test4(<4 x float>* %F, float* %f) {
@ -52,6 +66,11 @@ entry:
%tmp.upgrd.6 = load float* %G.upgrd.5 ; <float> [#uses=1]
store float %tmp.upgrd.6, float* %f
ret void
; CHECK: @test4
; CHECK-NOT: alloca
; CHECK: %tmp = load <4 x float>* %F
; CHECK: fadd <4 x float> %tmp, %tmp
; CHECK-NEXT: extractelement <4 x float> %tmp3, i32 0
}
define i32 @test5(float %X) { ;; should turn into bitcast.
@ -61,5 +80,8 @@ define i32 @test5(float %X) { ;; should turn into bitcast.
%a = bitcast float* %X1 to i32*
%tmp = load i32* %a
ret i32 %tmp
; CHECK: @test5
; CHECK-NEXT: bitcast float %X to i32
; CHECK-NEXT: ret i32
}