diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/2006-11-10-ashr-miscompile.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/2006-11-10-ashr-miscompile.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstCombine/2006-11-10-ashr-miscompile.ll b/llvm/test/Transforms/InstCombine/2006-11-10-ashr-miscompile.ll new file mode 100644 index 00000000000..1809d3ce917 --- /dev/null +++ b/llvm/test/Transforms/InstCombine/2006-11-10-ashr-miscompile.ll @@ -0,0 +1,7 @@ +; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | grep lshr +; Verify this is not turned into -1. + +int %test(ubyte %amt) { + %B = lshr int -1, ubyte %amt + ret int %B +} |
