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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
35 lines
1.7 KiB
LLVM
35 lines
1.7 KiB
LLVM
; RUN: opt < %s -basicaa -gvn -instcombine -S | FileCheck %s
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; PR1109
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target datalayout = "e-p:32:32"
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target triple = "i686-apple-darwin8"
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%struct.CONSTRAINT = type { i32, i32, i32, i32 }
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%struct.FILE_POS = type { i8, i8, i16, i32 }
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%struct.FIRST_UNION = type { %struct.FILE_POS }
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%struct.FOURTH_UNION = type { %struct.CONSTRAINT }
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%struct.GAP = type { i8, i8, i16 }
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%struct.LIST = type { %struct.rec*, %struct.rec* }
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%struct.SECOND_UNION = type { { i16, i8, i8 } }
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%struct.STYLE = type { { %struct.GAP }, { %struct.GAP }, i16, i16, i16, i8, i8 }
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%struct.THIRD_UNION = type { { [2 x i32], [2 x i32] } }
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%struct.closure_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, %struct.FOURTH_UNION, %struct.rec*, { %struct.rec* } }
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%struct.head_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, %struct.FOURTH_UNION, %struct.rec*, { %struct.rec* }, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, i32 }
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%struct.rec = type { %struct.head_type }
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; CHECK: define i32 @test
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; CHECK: %Z = sub i32 %A, %Q
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; CHECK: ret i32 %Z
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define i32 @test(%struct.closure_type* %tmp18169) {
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%tmp18174 = getelementptr %struct.closure_type, %struct.closure_type* %tmp18169, i32 0, i32 4, i32 0, i32 0 ; <i32*> [#uses=2]
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%tmp18269 = bitcast i32* %tmp18174 to %struct.STYLE* ; <%struct.STYLE*> [#uses=1]
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%A = load i32, i32* %tmp18174 ; <i32> [#uses=1]
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%tmp18272 = getelementptr %struct.STYLE, %struct.STYLE* %tmp18269, i32 0, i32 0, i32 0, i32 2 ; <i16*> [#uses=1]
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store i16 123, i16* %tmp18272
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%Q = load i32, i32* %tmp18174 ; <i32> [#uses=1]
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%Z = sub i32 %A, %Q ; <i32> [#uses=1]
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ret i32 %Z
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}
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