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Diffstat (limited to 'test/Analysis/Andersens')
| -rw-r--r-- | test/Analysis/Andersens/modreftest2.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/Analysis/Andersens/modreftest2.ll b/test/Analysis/Andersens/modreftest2.ll new file mode 100644 index 0000000..2bb2167 --- /dev/null +++ b/test/Analysis/Andersens/modreftest2.ll @@ -0,0 +1,14 @@ +; RUN: llvm-as < %s | opt -anders-aa -gvn | llvm-dis \ +; RUN: | not grep {ret i32 undef} + +;; From PR 2160 +declare void @f(i32*) + +define i32 @g() { +entry: + %tmp = alloca i32 ; <i32*> [#uses=2] + call void @f( i32* %tmp ) + %tmp2 = load i32* %tmp ; <i32> [#uses=1] + ret i32 %tmp2 +} + |