File: new-pm-memprof.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,245,028 kB
  • sloc: cpp: 7,619,726; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,675; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (12 lines) | stat: -rw-r--r-- 435 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
 
;; 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
}