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

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (17 lines) | stat: -rw-r--r-- 315 bytes parent folder | download | duplicates (27) 
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
}