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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
15 lines
355 B
LLVM
15 lines
355 B
LLVM
; RUN: llc -march=msp430 < %s
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; PR4779
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define void @foo() nounwind {
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entry:
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%r = alloca i8 ; <i8*> [#uses=2]
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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load volatile i8, i8* %r, align 1 ; <i8>:0 [#uses=1]
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or i8 %0, 1 ; <i8>:1 [#uses=1]
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store volatile i8 %1, i8* %r, align 1
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br label %return
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return: ; preds = %entry
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ret void
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}
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