llvm/test/Transforms/GlobalOpt/2008-01-03-Crash.ll
David Blaikie 7c9c6ed761 [opaque pointer type] Add textual IR support for explicit type parameter to load instruction
Essentially the same as the GEP change in r230786.

A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)

import fileinput
import sys
import re

pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")

for line in sys.stdin:
  sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))

Reviewers: rafael, dexonsmith, grosser

Differential Revision: http://reviews.llvm.org/D7649

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00

27 lines
666 B
LLVM

; RUN: opt < %s -globalopt | llvm-dis
; PR1896
@indirect1 = internal global void (i32)* null ; <void (i32)**> [#uses=2]
declare void @indirectmarked(i32)
define i32 @main() {
entry:
br i1 false, label %cond_next20.i, label %cond_true.i9
cond_true.i9: ; preds = %entry
ret i32 0
cond_next20.i: ; preds = %entry
store void (i32)* @indirectmarked, void (i32)** @indirect1, align 4
br i1 false, label %cond_next21.i.i23.i, label %stack_restore
stack_restore: ; preds = %cond_next20.i
ret i32 0
cond_next21.i.i23.i: ; preds = %cond_next20.i
%tmp6.i4.i = load i32, i32* bitcast (void (i32)** @indirect1 to i32*), align 4 ; <i32> [#uses=0]
ret i32 0
}