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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
30 lines
966 B
LLVM
30 lines
966 B
LLVM
; RUN: opt < %s -loop-reduce
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; RUN: opt < %s -analyze -scalar-evolution
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; PR 3086
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%struct.Cls = type { i32, i8, [2 x %struct.Cls*], [2 x %struct.Lit*] }
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%struct.Lit = type { i8 }
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define fastcc i64 @collect_clauses() nounwind {
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entry:
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br label %bb11
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bb5: ; preds = %bb9
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%0 = load %struct.Lit*, %struct.Lit** %storemerge, align 8 ; <%struct.Lit*> [#uses=0]
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%indvar.next8 = add i64 %storemerge.rec, 1 ; <i64> [#uses=1]
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br label %bb9
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bb9: ; preds = %bb22, %bb5
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%storemerge.rec = phi i64 [ %indvar.next8, %bb5 ], [ 0, %bb22 ] ; <i64> [#uses=2]
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%storemerge = getelementptr %struct.Lit*, %struct.Lit** null, i64 %storemerge.rec ; <%struct.Lit**> [#uses=2]
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%1 = icmp ugt %struct.Lit** null, %storemerge ; <i1> [#uses=1]
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br i1 %1, label %bb5, label %bb22
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bb11: ; preds = %bb22, %entry
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%2 = load %struct.Cls*, %struct.Cls** null, align 8 ; <%struct.Cls*> [#uses=0]
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br label %bb22
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bb22: ; preds = %bb11, %bb9
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br i1 false, label %bb11, label %bb9
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}
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