| ;; Ensure we invoke the preinliner when feeding back a memprof profile. | |
| ;; The opt invocation will fail as the profdata file is empty, which is fine | |
| ;; since we are simply testing the pass pipeline below. | |
| ; RUN: not opt -debug-pass-manager -passes='default<O2>' -memory-profile-file=/dev/null %s 2>&1 | FileCheck %s | |
| ; CHECK: Running pass: InlinerPass on (foo) | |
| ; CHECK: Running pass: MemProfUsePass | |
| define void @foo() { | |
| ret void | |
| } |