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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
29 lines
1.2 KiB
LLVM
29 lines
1.2 KiB
LLVM
; RUN: llc < %s -mtriple=i386-apple-darwin11
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; rdar://7604000
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%struct.a_t = type { i8*, i64*, i8*, i32, i32, i64*, i64*, i64* }
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%struct.b_t = type { i32, i32, i32, i32, i64, i64, i64, i64 }
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define void @t(i32 %cNum, i64 %max) nounwind optsize ssp noimplicitfloat {
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entry:
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%0 = load %struct.b_t*, %struct.b_t** null, align 4 ; <%struct.b_t*> [#uses=1]
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%1 = getelementptr inbounds %struct.b_t, %struct.b_t* %0, i32 %cNum, i32 5 ; <i64*> [#uses=1]
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%2 = load i64, i64* %1, align 4 ; <i64> [#uses=1]
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%3 = icmp ult i64 %2, %max ; <i1> [#uses=1]
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%4 = getelementptr inbounds %struct.a_t, %struct.a_t* null, i32 0, i32 7 ; <i64**> [#uses=1]
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%5 = load i64*, i64** %4, align 4 ; <i64*> [#uses=0]
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%6 = load i64, i64* null, align 4 ; <i64> [#uses=1]
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br i1 %3, label %bb2, label %bb
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bb: ; preds = %entry
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br label %bb3
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bb2: ; preds = %entry
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%7 = or i64 %6, undef ; <i64> [#uses=1]
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br label %bb3
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bb3: ; preds = %bb2, %bb
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%misc_enables.0 = phi i64 [ undef, %bb ], [ %7, %bb2 ] ; <i64> [#uses=0]
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ret void
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}
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