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7c9c6ed761
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
29 lines
802 B
LLVM
29 lines
802 B
LLVM
; RUN: opt < %s -gvn | llvm-dis
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; Cached results must be added to and verified against the visited sets.
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; PR3217
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define fastcc void @gen_field_die(i32* %decl) nounwind {
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entry:
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br i1 false, label %bb203, label %bb202
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bb202: ; preds = %entry
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unreachable
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bb203: ; preds = %entry
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%tmp = getelementptr i32, i32* %decl, i32 1 ; <i32*> [#uses=1]
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%tmp1 = load i32, i32* %tmp, align 4 ; <i32> [#uses=0]
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br i1 false, label %bb207, label %bb204
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bb204: ; preds = %bb203
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%tmp2 = getelementptr i32, i32* %decl, i32 1 ; <i32*> [#uses=1]
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br label %bb208
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bb207: ; preds = %bb203
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br label %bb208
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bb208: ; preds = %bb207, %bb204
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%iftmp.1374.0.in = phi i32* [ null, %bb207 ], [ %tmp2, %bb204 ] ; <i32*> [#uses=1]
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%iftmp.1374.0 = load i32, i32* %iftmp.1374.0.in ; <i32> [#uses=0]
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unreachable
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}
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