diff options
Diffstat (limited to 'test/Transforms/InstCombine/2007-10-10-EliminateMemCpy.ll')
| -rw-r--r-- | test/Transforms/InstCombine/2007-10-10-EliminateMemCpy.ll | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/test/Transforms/InstCombine/2007-10-10-EliminateMemCpy.ll b/test/Transforms/InstCombine/2007-10-10-EliminateMemCpy.ll index 710aff274afdc..fe935f96e9e13 100644 --- a/test/Transforms/InstCombine/2007-10-10-EliminateMemCpy.ll +++ b/test/Transforms/InstCombine/2007-10-10-EliminateMemCpy.ll @@ -6,16 +6,15 @@ target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:1 define void @foo(i8* %P) { entry: - %P_addr = alloca i8* ; <i8**> [#uses=2] - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] - store i8* %P, i8** %P_addr - %tmp = load i8** %P_addr, align 4 ; <i8*> [#uses=1] - %tmp1 = getelementptr [4 x i8]* @.str, i32 0, i32 0 ; <i8*> [#uses=1] - call void @llvm.memcpy.i32( i8* %tmp, i8* %tmp1, i32 4, i32 1 ) - br label %return + %P_addr = alloca i8* + store i8* %P, i8** %P_addr + %tmp = load i8** %P_addr, align 4 + %tmp1 = getelementptr [4 x i8]* @.str, i32 0, i32 0 + call void @llvm.memcpy.p0i8.p0i8.i32(i8* %tmp, i8* %tmp1, i32 4, i32 1, i1 false) + br label %return -return: ; preds = %entry - ret void +return: ; preds = %entry + ret void } -declare void @llvm.memcpy.i32(i8*, i8*, i32, i32) +declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind |