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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
453 B
LLVM
18 lines
453 B
LLVM
; RUN: llc < %s -march=x86 -mcpu=penryn | FileCheck %s
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define void @a(<4 x float>* %x) nounwind {
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entry:
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%tmp2 = load <4 x float>, <4 x float>* %x, align 1
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%inv = call <4 x float> @llvm.x86.sse.rcp.ps(<4 x float> %tmp2)
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store <4 x float> %inv, <4 x float>* %x, align 1
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ret void
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}
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; CHECK-LABEL: a:
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; CHECK: movups
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; CHECK: movups
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; CHECK-NOT: movups
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; CHECK: ret
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declare <4 x float> @llvm.x86.sse.rcp.ps(<4 x float>)
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