File: inline_eh.ll

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (52 lines) | stat: -rw-r--r-- 1,296 bytes parent folder | download | duplicates (11)
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
; RUN: opt < %s -skip-partial-inlining-cost-analysis -partial-inliner -S  | FileCheck %s
; RUN: opt < %s -skip-partial-inlining-cost-analysis -passes=partial-inliner -S  | FileCheck %s

declare void @bar()
declare i32 @__gxx_personality_v0(...)
declare i8* @__cxa_begin_catch(i8*)
declare void @__cxa_end_catch()

define internal void @callee(i1 %cond) personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
entry:
  br i1 %cond, label %if.then, label %if.end

if.then:
  invoke void @bar()
          to label %invoke.cont unwind label %lpad

invoke.cont:
  br label %try.cont

lpad:
  %0 = landingpad { i8*, i32 }
          catch i8* null
  %1 = extractvalue { i8*, i32 } %0, 0
  %2 = extractvalue { i8*, i32 } %0, 1
  br label %catch

catch:
  %3 = call i8* @__cxa_begin_catch(i8* %1)
  call void @__cxa_end_catch()
  br label %try.cont

try.cont:
  br label %if.end

if.end:
  ret void
}

define internal void @caller(i1 %cond) {
; CHECK-LABEL: define {{.*}} @caller
entry:
; CHECK: entry:
; CHECK-NEXT: br i1
; CHECK: codeRepl.i:
; CHECK-NEXT: call void @callee.1.{{.*}}()
  call void @callee(i1 %cond)
  ret void
}

; CHECK-LABEL: define {{.*}} @callee.1.{{.*}}() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
; CHECK: invoke void @bar()
; CHECK: landingpad