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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
26 lines
1.1 KiB
LLVM
26 lines
1.1 KiB
LLVM
; RUN: opt -S < %s -basicaa -memcpyopt | FileCheck %s
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; <rdar://problem/8536696>
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
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target triple = "x86_64-apple-darwin10.0.0"
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%"class.std::auto_ptr" = type { i32* }
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; CHECK-LABEL: @_Z3foov(
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define void @_Z3foov(%"class.std::auto_ptr"* noalias nocapture sret %agg.result) ssp {
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_ZNSt8auto_ptrIiED1Ev.exit:
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%temp.lvalue = alloca %"class.std::auto_ptr", align 8
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; CHECK: call void @_Z3barv(%"class.std::auto_ptr"* sret %agg.result)
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call void @_Z3barv(%"class.std::auto_ptr"* sret %temp.lvalue)
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%tmp.i.i = getelementptr inbounds %"class.std::auto_ptr", %"class.std::auto_ptr"* %temp.lvalue, i64 0, i32 0
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; CHECK-NOT: load
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%tmp2.i.i = load i32*, i32** %tmp.i.i, align 8
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%tmp.i.i4 = getelementptr inbounds %"class.std::auto_ptr", %"class.std::auto_ptr"* %agg.result, i64 0, i32 0
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; CHECK-NOT: store
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store i32* %tmp2.i.i, i32** %tmp.i.i4, align 8
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; CHECK: ret void
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ret void
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}
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declare void @_Z3barv(%"class.std::auto_ptr"* nocapture sret)
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