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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
30 lines
1001 B
LLVM
30 lines
1001 B
LLVM
; RUN: llc < %s -march=mips
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; PR2794
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define i32 @main(i8*) nounwind {
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entry:
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br label %continue.outer
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continue.outer: ; preds = %case4, %entry
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%p.0.ph.rec = phi i32 [ 0, %entry ], [ %indvar.next, %case4 ] ; <i32> [#uses=2]
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%p.0.ph = getelementptr i8, i8* %0, i32 %p.0.ph.rec ; <i8*> [#uses=1]
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%1 = load i8, i8* %p.0.ph ; <i8> [#uses=1]
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switch i8 %1, label %infloop [
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i8 0, label %return.split
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i8 76, label %case4
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i8 108, label %case4
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i8 104, label %case4
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i8 42, label %case4
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]
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case4: ; preds = %continue.outer, %continue.outer, %continue.outer, %continue.outer
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%indvar.next = add i32 %p.0.ph.rec, 1 ; <i32> [#uses=1]
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br label %continue.outer
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return.split: ; preds = %continue.outer
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ret i32 0
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infloop: ; preds = %infloop, %continue.outer
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br label %infloop
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}
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