File: 2009-04-28-i128-cmp-crash.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 (32 lines) | stat: -rw-r--r-- 803 bytes parent folder | download | duplicates (21) 
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
 
; RUN: llc < %s
; rdar://6836460
; rdar://7516906
; PR5963

define i32 @test(i128* %P) nounwind {
entry:
	%tmp48 = load i128, i128* %P
	%and49 = and i128 %tmp48, 18446744073709551616		; <i128> [#uses=1]
	%tobool = icmp ne i128 %and49, 0		; <i1> [#uses=1]
	br i1 %tobool, label %if.then50, label %if.end61

if.then50:		; preds = %if.then20
	ret i32 1241

if.end61:		; preds = %if.then50, %if.then20, %entry
	ret i32 123
}

define i32 @test2(i320* %P) nounwind {
entry:
	%tmp48 = load i320, i320* %P
	%and49 = and i320 %tmp48, 25108406941546723055343157692830665664409421777856138051584
	%tobool = icmp ne i320 %and49, 0		; <i1> [#uses=1]
	br i1 %tobool, label %if.then50, label %if.end61

if.then50:		; preds = %if.then20
	ret i32 1241

if.end61:		; preds = %if.then50, %if.then20, %entry
	ret i32 123
}