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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
20 lines
483 B
LLVM
20 lines
483 B
LLVM
; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
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; CHECK: word
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; CHECK-NOT: combine(#0
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; CHECK: jump bar
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define void @word(i32* nocapture %a) nounwind {
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entry:
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%0 = load i32, i32* %a, align 4
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%1 = zext i32 %0 to i64
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%add.ptr = getelementptr inbounds i32, i32* %a, i32 1
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%2 = load i32, i32* %add.ptr, align 4
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%3 = zext i32 %2 to i64
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%4 = shl nuw i64 %3, 32
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%ins = or i64 %4, %1
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tail call void @bar(i64 %ins) nounwind
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ret void
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}
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declare void @bar(i64)
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