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Diffstat (limited to 'test/Transforms/InstCombine/objsize.ll')
| -rw-r--r-- | test/Transforms/InstCombine/objsize.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/objsize.ll b/test/Transforms/InstCombine/objsize.ll index 9950e5f4cc..4154ea0afb 100644 --- a/test/Transforms/InstCombine/objsize.ll +++ b/test/Transforms/InstCombine/objsize.ll @@ -176,3 +176,14 @@ define i32 @test9(i32 %x) { ; CHECK-NOT: ret i32 %x ret i32 %objsize } + +define i8* @test10(i32 %x) { +; CHECK: @test10 + %alloc = call noalias i8* @malloc(i32 %x) nounwind + %objsize = call i32 @llvm.objectsize.i32(i8* %alloc, i1 false) nounwind readonly + tail call i8* @__memset_chk(i8* %alloc, i32 0, i32 %x, i32 %objsize) nounwind +; CHECK-NOT: @llvm.objectsize +; CHECK: @llvm.memset + ret i8* %alloc +; CHECK: ret i8* +} |