File: 2009-12-17-CmpSelectNull.ll

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (16 lines) | stat: -rw-r--r-- 508 bytes parent folder | download | duplicates (14)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
; RUN: opt < %s -passes=instcombine -S | FileCheck %s

@.str254 = internal constant [2 x i8] c".\00"
@.str557 = internal constant [3 x i8] c"::\00"

define ptr @demangle_qualified(i32 %isfuncname) nounwind {
entry:
  %tobool272 = icmp ne i32 %isfuncname, 0
  %cond276 = select i1 %tobool272, ptr @.str254, ptr @.str557 ; <ptr> [#uses=4]
  %cmp.i504 = icmp eq ptr %cond276, null
  %rval = getelementptr i8, ptr %cond276, i1 %cmp.i504
  ret ptr %rval
}

; CHECK: %cond276 = select i1
; CHECK: ret ptr %cond276