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don't test for codegen of 'store undef'

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llvm-svn: 129184
This commit is contained in:
Chris Lattner 2011-04-09 02:31:26 +00:00
parent 35b6a3c561
commit de62b962e8
2 changed files with 11 additions and 7 deletions
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6
test/CodeGen/ARM/2010-05-18-PostIndexBug.ll
View File

@ -7,13 +7,13 @@
define zeroext i8 @t(%struct.foo* %this) noreturn optsize {
entry:
; ARM: t:
; ARM: str r0, [r1], r0
; ARM: str r2, [r1], r0
; THUMB: t:
; THUMB-NOT: str r0, [r1], r0
; THUMB: str r0, [r1]
; THUMB: str r2, [r1]
%0 = getelementptr inbounds %struct.foo* %this, i32 0, i32 1 ; <i64*> [#uses=1]
store i32 undef, i32* inttoptr (i32 8 to i32*), align 8
store i32 0, i32* inttoptr (i32 8 to i32*), align 8
br i1 undef, label %bb.nph96, label %bb3
bb3: ; preds = %entry

12
test/CodeGen/CellSPU/v2f32.ll
View File

@ -33,6 +33,7 @@ define %vec @test_mul(%vec %param)
ret %vec %1
}
; CHECK: test_splat:
define %vec @test_splat(float %param ) {
;CHECK: lqa
;CHECK: shufb
@ -43,16 +44,17 @@ define %vec @test_splat(float %param ) {
}
define void @test_store(%vec %val, %vec* %ptr){
; CHECK: test_store:
;CHECK: stqd
store %vec undef, %vec* null
store %vec zeroinitializer, %vec* null
;CHECK: stqd $3, 0(${{.}})
;CHECK: stqd $3, 0(${{.*}})
;CHECK: bi $lr
store %vec %val, %vec* %ptr
ret void
}
; CHECK: test_insert:
define %vec @test_insert(){
;CHECK: cwd
;CHECK: shufb $3
@ -61,6 +63,8 @@ define %vec @test_insert(){
ret %vec %rv
}
; CHECK: test_unaligned_store:
define void @test_unaligned_store() {
;CHECK: cdd
;CHECK: shufb
@ -68,7 +72,7 @@ define void @test_unaligned_store() {
%data = alloca [4 x float], align 16 ; <[4 x float]*> [#uses=1]
%ptr = getelementptr [4 x float]* %data, i32 0, i32 2 ; <float*> [#uses=1]
%vptr = bitcast float* %ptr to <2 x float>* ; <[1 x <2 x float>]*> [#uses=1]
store <2 x float> undef, <2 x float>* %vptr
store <2 x float> zeroinitializer, <2 x float>* %vptr
ret void
}