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llvm-mirror/test/Linker/2008-03-05-AliasReference.ll
David Blaikie ab043ff680 [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

llvm-svn: 230794
2015-02-27 21:17:42 +00:00

18 lines
558 B
LLVM

; PR2054
; RUN: llvm-as %s -o %t1.bc
; RUN: llvm-as %p/2008-03-05-AliasReference2.ll -o %t2.bc
; RUN: llvm-link %t2.bc %t1.bc -o %t3.bc
; ModuleID = 'bug.o'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
target triple = "x86_64-unknown-linux-gnu"
@foo = weak global i32 0 ; <i32*> [#uses=1]
@bar = weak alias i32* @foo ; <i32*> [#uses=1]
define i32 @baz() nounwind {
entry:
%tmp1 = load i32, i32* @bar, align 4 ; <i32> [#uses=1]
ret i32 %tmp1
}