llvm-project/llvm/test/Other/count-visits.ll
Arthur Eubanks 25af6507e7 [PassBuilder] Always enable CountVisitsPass when stats are enabled
Rather than having a separate flag.

Reviewed By: asbirlea

Differential Revision: https://reviews.llvm.org/D145015
2023-03-01 09:22:02 -08:00

22 lines
888 B
LLVM

; REQUIRES: asserts
; RUN: opt -passes=count-visits -stats 2>&1 -disable-output < %s | FileCheck %s --check-prefix=ONE
; RUN: opt -passes='cgscc(count-visits)' -stats 2>&1 -disable-output < %s | FileCheck %s --check-prefix=ONE
; RUN: opt -passes='cgscc(count-visits,instcombine)' -stats 2>&1 -disable-output < %s | FileCheck %s --check-prefix=TWO
; RUN: opt -passes='default<O1>' -stats 2>&1 -disable-output < %s | FileCheck %s --check-prefix=PIPELINE
; RUN: opt -passes='default<O3>' -stats 2>&1 -disable-output < %s | FileCheck %s --check-prefix=PIPELINE
; ONE: 1 count-visits - Max number of times we visited a function
; TWO: 2 count-visits - Max number of times we visited a function
; PIPELINE: count-visits - Max number of times we visited a function
define void @f() {
%a = bitcast ptr @g to ptr
call void %a()
ret void
}
define void @g() {
call void @f()
ret void
}