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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
17 lines
451 B
LLVM
17 lines
451 B
LLVM
; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=g4 | FileCheck %s
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define void @test(i32* nocapture %x, i64* %xx, i32* %yp) nounwind uwtable ssp {
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entry:
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%yy = load i32, i32* %yp
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%y = add i32 %yy, 1
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%z = zext i32 %y to i64
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%z2 = shl i64 %z, 32
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store i64 %z2, i64* %xx, align 4
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ret void
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; CHECK-LABEL: test:
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; CHECK: sldi {{.*}}, {{.*}}, 32
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; Note: it's okay if someday CodeGen gets smart enough to optimize out
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; the shift.
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}
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