File: 2007-02-23-DAGCombine-Miscompile.ll

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (17 lines) | stat: -rw-r--r-- 315 bytes parent folder | download | duplicates (39) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
; PR1219
; RUN: llc < %s -mtriple=i686-- | FileCheck %s

define i32 @test(i1 %X) {
; CHECK-LABEL: test:
; CHECK-NOT: ret
; CHECK: movl $1, %eax
; CHECK: ret

  %hvar2 = zext i1 %X to i32
	%C = icmp sgt i32 %hvar2, -1
	br i1 %C, label %cond_true15, label %cond_true
cond_true15:
  ret i32 1
cond_true:
  ret i32 2
}