diff options
| -rw-r--r-- | test/Transforms/DeadStoreElimination/2004-11-28-LiveStoreDeleted.ll | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/test/Transforms/DeadStoreElimination/2004-11-28-LiveStoreDeleted.ll b/test/Transforms/DeadStoreElimination/2004-11-28-LiveStoreDeleted.ll new file mode 100644 index 0000000000..31adce1428 --- /dev/null +++ b/test/Transforms/DeadStoreElimination/2004-11-28-LiveStoreDeleted.ll @@ -0,0 +1,13 @@ +; RUN: llvm-as < %s | opt -dse -scalarrepl -instcombine | llvm-dis | not grep 'ret int undef' + +int %test(double %__x) { + %__u = alloca { [3 x int] } + %tmp.1 = cast { [3 x int] }* %__u to double* + store double %__x, double* %tmp.1 + %tmp.4 = getelementptr { [3 x int] }* %__u, int 0, uint 0, int 1 + %tmp.5 = load int* %tmp.4 + %tmp.6 = setlt int %tmp.5, 0 + %tmp.7 = cast bool %tmp.6 to int + ret int %tmp.7 +} + |