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Diffstat (limited to 'llvm/test/Transforms/GlobalOpt/memset.ll')
-rw-r--r-- | llvm/test/Transforms/GlobalOpt/memset.ll | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/llvm/test/Transforms/GlobalOpt/memset.ll b/llvm/test/Transforms/GlobalOpt/memset.ll deleted file mode 100644 index 90a3db8cb7b..00000000000 --- a/llvm/test/Transforms/GlobalOpt/memset.ll +++ /dev/null @@ -1,31 +0,0 @@ -; RUN: opt -S -globalopt < %s | FileCheck %s - -; CHECK-NOT: internal - -; Both globals are write only, delete them. - -@G0 = internal global [58 x i8] c"asdlfkajsdlfkajsd;lfkajds;lfkjasd;flkajsd;lkfja;sdlkfjasd\00" ; <[58 x i8]*> [#uses=1] -@G1 = internal global [4 x i32] [ i32 1, i32 2, i32 3, i32 4 ] ; <[4 x i32]*> [#uses=1] - -define void @foo() { - %Blah = alloca [58 x i8] - %tmp3 = bitcast [58 x i8]* %Blah to i8* - call void @llvm.memcpy.p0i8.p0i8.i32(i8* bitcast ([4 x i32]* @G1 to i8*), i8* %tmp3, i32 16, i1 false) - call void @llvm.memset.p0i8.i32(i8* getelementptr inbounds ([58 x i8], [58 x i8]* @G0, i32 0, i32 0), i8 17, i32 58, i1 false) - ret void -} - -@G0_as1 = internal addrspace(1) global [58 x i8] c"asdlfkajsdlfkajsd;lfkajds;lfkjasd;flkajsd;lkfja;sdlkfjasd\00" ; <[58 x i8]*> [#uses=1] -@G1_as1 = internal addrspace(1) global [4 x i32] [ i32 1, i32 2, i32 3, i32 4 ] ; <[4 x i32]*> [#uses=1] - -define void @foo_as1() { - %Blah = alloca [58 x i8] - %tmp3 = bitcast [58 x i8]* %Blah to i8* - call void @llvm.memcpy.p0i8.p0i8.i32(i8* addrspacecast ([4 x i32] addrspace(1)* @G1_as1 to i8*), i8* %tmp3, i32 16, i1 false) - call void @llvm.memset.p1i8.i32(i8 addrspace(1)* getelementptr inbounds ([58 x i8], [58 x i8] addrspace(1)* @G0_as1, i32 0, i32 0), i8 17, i32 58, i1 false) - ret void -} - -declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i1) nounwind -declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i1) nounwind -declare void @llvm.memset.p1i8.i32(i8 addrspace(1)* nocapture, i8, i32, i1) nounwind |