diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/ARM/2008-03-05-SxtInRegBug.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2008-03-05-SxtInRegBug.ll b/test/CodeGen/ARM/2008-03-05-SxtInRegBug.ll new file mode 100644 index 0000000..ca34275 --- /dev/null +++ b/test/CodeGen/ARM/2008-03-05-SxtInRegBug.ll @@ -0,0 +1,14 @@ +; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 | not grep 255 + +define i32 @main(i32 %argc, i8** %argv) { +entry: + br label %bb1 +bb1: ; preds = %entry + %tmp3.i.i = load i8* null, align 1 ; <i8> [#uses=1] + %tmp4.i.i = icmp slt i8 %tmp3.i.i, 0 ; <i1> [#uses=1] + br i1 %tmp4.i.i, label %bb2, label %bb3 +bb2: ; preds = %bb1 + ret i32 1 +bb3: ; preds = %bb1 + ret i32 0 +} |