diff options
Diffstat (limited to 'test/Transforms/TailCallElim/notail.ll')
| -rw-r--r-- | test/Transforms/TailCallElim/notail.ll | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/Transforms/TailCallElim/notail.ll b/test/Transforms/TailCallElim/notail.ll new file mode 100644 index 000000000000..e6fdbd1ec77d --- /dev/null +++ b/test/Transforms/TailCallElim/notail.ll @@ -0,0 +1,24 @@ +; RUN: opt < %s -tailcallelim -S | FileCheck %s + +; CHECK: tail call void @callee0() +; CHECK: notail call void @callee1() + +define void @foo1(i32 %a) { +entry: + %tobool = icmp eq i32 %a, 0 + br i1 %tobool, label %if.else, label %if.then + +if.then: + call void @callee0() + br label %if.end + +if.else: + notail call void @callee1() + br label %if.end + +if.end: + ret void +} + +declare void @callee0() +declare void @callee1() |