File: 2004-09-14-AliasAnalysisInvalidate.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (19 lines) | stat: -rw-r--r-- 548 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
; RUN: opt < %s -globals-aa -licm -disable-output

@PL_regcomp_parse = internal global i8* null		; <i8**> [#uses=2]

define void @test() {
	br label %Outer
Outer:		; preds = %Next, %0
	br label %Inner
Inner:		; preds = %Inner, %Outer
	%tmp.114.i.i.i = load i8*, i8** @PL_regcomp_parse		; <i8*> [#uses=1]
	%tmp.115.i.i.i = load i8, i8* %tmp.114.i.i.i		; <i8> [#uses=0]
	store i8* null, i8** @PL_regcomp_parse
	br i1 false, label %Inner, label %Next
Next:		; preds = %Inner
	br i1 false, label %Outer, label %Exit
Exit:		; preds = %Next
	ret void
}