File: pr33406.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 (26 lines) | stat: -rw-r--r-- 733 bytes parent folder | download | duplicates (14) 
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
 
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -passes='early-cse<memssa>' -earlycse-debug-hash -S %s | FileCheck %s

@b = external global i32

define void @patatino() {
; CHECK-LABEL: @patatino(
; CHECK-NEXT:  for.cond:
; CHECK-NEXT:    br i1 true, label [[IF_END:%.*]], label [[FOR_INC:%.*]]
; CHECK:       if.end:
; CHECK-NEXT:    [[TINKYWINKY:%.*]] = load i32, ptr @b, align 4
; CHECK-NEXT:    br i1 true, label [[FOR_INC]], label [[FOR_INC]]
; CHECK:       for.inc:
; CHECK-NEXT:    ret void
;
for.cond:
  br i1 true, label %if.end, label %for.inc

if.end:
  %tinkywinky = load i32, ptr @b
  store i32 %tinkywinky, ptr @b
  br i1 true, label %for.inc, label %for.inc

for.inc:
  ret void
}