diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/Analysis/ScalarEvolution/unreachable-code.ll | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/test/Analysis/ScalarEvolution/unreachable-code.ll b/test/Analysis/ScalarEvolution/unreachable-code.ll new file mode 100644 index 0000000..51d9398 --- /dev/null +++ b/test/Analysis/ScalarEvolution/unreachable-code.ll @@ -0,0 +1,13 @@ +; RUN: opt < %s -analyze -scalar-evolution | FileCheck %s + +; CHECK: %t = add i64 %t, 1 +; CHECK: --> %t + +define void @foo() { +entry: + ret void + +dead: + %t = add i64 %t, 1 + ret void +} |