File: 2007-07-25-InfiniteLoop.ll

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16.1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,388 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (15 lines) | stat: -rw-r--r-- 424 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
; RUN: opt < %s -basicaa -gvn -S | FileCheck %s

	%struct.INT2 = type { i32, i32 }
@blkshifts = external global %struct.INT2*		; <%struct.INT2**> [#uses=2]

define i32 @xcompact() {
entry:
	store %struct.INT2* null, %struct.INT2** @blkshifts, align 4
	br label %bb

bb:		; preds = %bb, %entry
	%tmp10 = load %struct.INT2*, %struct.INT2** @blkshifts, align 4		; <%struct.INT2*> [#uses=0]
; CHECK-NOT:  %tmp10
	br label %bb
}