File: resume.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 (26 lines) | stat: -rw-r--r-- 525 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=-1 -S < %s | FileCheck %s

target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.14.0"

; Consider `resume` to be cold.

; CHECK-LABEL: define {{.*}}@foo.cold.1(
; CHECK: call {{.*}}@sink(

declare void @sink() cold

define i32 @foo() personality i8 0 {
entry:
  br i1 undef, label %pre-resume-eh, label %normal

pre-resume-eh:
  call void @sink()
  br label %resume-eh

resume-eh:
  resume i32 undef

normal:
  ret i32 0
}