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ab043ff680
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
16 lines
292 B
LLVM
16 lines
292 B
LLVM
; RUN: opt < %s -instcombine -S | grep "ret i32 1"
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declare void @test2()
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define i32 @test(i1 %cond, i32 *%P) {
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%A = alloca i32
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store i32 1, i32* %P
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store i32 1, i32* %A
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call void @test2() readonly
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%P2 = select i1 %cond, i32 *%P, i32* %A
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%V = load i32, i32* %P2
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ret i32 %V
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}
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