File: early-exit.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (15 lines) | stat: -rw-r--r-- 509 bytes parent folder | download | duplicates (13) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
; RUN: opt < %s -passes=instrprof -S | FileCheck %s

target triple = "x86_64-apple-macosx10.10.0"

declare void @llvm.instrprof.increment(ptr, i64, i32, i32)

declare void @llvm.instrprof.increment.step(ptr, i64, i32, i32, i64)

; CHECK: @__profc_foo = private global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8
@__profn_foo = private constant [3 x i8] c"foo"

define void @foo() {
  call void @llvm.instrprof.increment.step(ptr @__profn_foo, i64 0, i32 1, i32 0, i64 0)
  ret void
}