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Remove dead code in testcase. NFC.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237501 91177308-0d34-0410-b5e6-96231b3b80d8
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Ahmed Bougacha 2015-05-16 01:10:40 +00:00
parent 24f0469865
commit 43c7aeef66
1 changed files with 0 additions and 4 deletions
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test/Transforms/MemCpyOpt/memset-memcpy-redundant-memset.ll
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@ -129,15 +129,11 @@ define void @test_different_dst(i8* %dst2, i8* %src, i64 %src_size, i8* %dst, i6
; Make sure we also take into account dependencies on the destination. ; Make sure we also take into account dependencies on the destination.
; CHECK-LABEL: define i8 @test_intermediate_read ; CHECK-LABEL: define i8 @test_intermediate_read
; CHECK-NEXT: %ca = alloca [64 x i8], align 8
; CHECK-NEXT: %c = getelementptr [64 x i8], [64 x i8]* %ca, i64 0, i64 0
; CHECK-NEXT: call void @llvm.memset.p0i8.i64(i8* %a, i8 0, i64 64, i32 1, i1 false) ; CHECK-NEXT: call void @llvm.memset.p0i8.i64(i8* %a, i8 0, i64 64, i32 1, i1 false)
; CHECK-NEXT: %r = load i8, i8* %a ; CHECK-NEXT: %r = load i8, i8* %a
; CHECK-NEXT: call void @llvm.memcpy.p0i8.p0i8.i64(i8* %a, i8* %b, i64 24, i32 1, i1 false) ; CHECK-NEXT: call void @llvm.memcpy.p0i8.p0i8.i64(i8* %a, i8* %b, i64 24, i32 1, i1 false)
; CHECK-NEXT: ret i8 %r ; CHECK-NEXT: ret i8 %r
define i8 @test_intermediate_read(i8* %a, i8* %b) #0 { define i8 @test_intermediate_read(i8* %a, i8* %b) #0 {
%ca = alloca [64 x i8], align 8
%c = getelementptr [64 x i8], [64 x i8]* %ca, i64 0, i64 0
call void @llvm.memset.p0i8.i64(i8* %a, i8 0, i64 64, i32 1, i1 false) call void @llvm.memset.p0i8.i64(i8* %a, i8 0, i64 64, i32 1, i1 false)
%r = load i8, i8* %a %r = load i8, i8* %a
call void @llvm.memcpy.p0i8.p0i8.i64(i8* %a, i8* %b, i64 24, i32 1, i1 false) call void @llvm.memcpy.p0i8.p0i8.i64(i8* %a, i8* %b, i64 24, i32 1, i1 false)