diff options
| -rw-r--r-- | test/CodeGen/X86/jump_sign.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/X86/jump_sign.ll b/test/CodeGen/X86/jump_sign.ll new file mode 100644 index 0000000000..2ef4026d93 --- /dev/null +++ b/test/CodeGen/X86/jump_sign.ll @@ -0,0 +1,20 @@ +; RUN: llvm-as < %s | llc -march=x86 | grep js +int %f(int %X) { +entry: + %tmp1 = add int %X, 1 ; <int> [#uses=1] + %tmp = setlt int %tmp1, 0 ; <bool> [#uses=1] + br bool %tmp, label %cond_true, label %cond_next + +cond_true: ; preds = %entry + %tmp2 = tail call int (...)* %bar( ) ; <int> [#uses=0] + br label %cond_next + +cond_next: ; preds = %entry, %cond_true + %tmp3 = tail call int (...)* %baz( ) ; <int> [#uses=0] + ret int undef +} + +declare int %bar(...) + +declare int %baz(...) + |