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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
18 lines
466 B
LLVM
18 lines
466 B
LLVM
; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
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; CHECK: combine(r{{[0-9]+}}, r{{[0-9]+}})
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@j = external global i32
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@k = external global i64
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define void @foo() nounwind {
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entry:
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%0 = load i32, i32* @j, align 4
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%1 = load i64, i64* @k, align 8
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%conv = trunc i64 %1 to i32
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%2 = call i64 @llvm.hexagon.A2.combinew(i32 %0, i32 %conv)
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store i64 %2, i64* @k, align 8
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ret void
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}
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declare i64 @llvm.hexagon.A2.combinew(i32, i32) nounwind readnone
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