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(With Doug's help) fix a crash in the code completion code that lead to a test failure. 

llvm-svn: 82558
This commit is contained in:
Anders Carlsson 2009-09-22 17:29:51 +00:00
parent fc51cc968b
commit e7ceb85b0d
2 changed files with 13 additions and 4 deletions
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14
clang/clang.xcodeproj/project.pbxproj
View File

@ -32,8 +32,9 @@
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1A7342480C7B57D500122F56 /* CGObjC.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A7342470C7B57D500122F56 /* CGObjC.cpp */; };
@ -363,10 +364,12 @@
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@ -1183,6 +1186,7 @@
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children = (
35585DBD0EAFBC4500D0A97A /* CXXFieldCollector.h */,
1A6B6CD110693FC900BB4A8F /* CodeCompleteConsumer.cpp */,
3527124F0DAFE54700C76352 /* IdentifierResolver.h */,
352712500DAFE54700C76352 /* IdentifierResolver.cpp */,
DECB6D640F9AE26600F5FBC7 /* JumpDiagnostics.cpp */,
@ -1204,15 +1208,16 @@
DE67E70E0C020ECF00F66BC5 /* SemaExprCXX.cpp */,
3599299A0DE2425300A8A33E /* SemaInit.cpp */,
357EA27C0F2526F300439B60 /* SemaLookup.cpp */,
1A6B6CD210693FC900BB4A8F /* SemaCodeComplete.cpp */,
35E194680ECB82FB00F21733 /* SemaCXXCast.cpp */,
35585DBE0EAFBC4500D0A97A /* SemaOverload.cpp */,
35585DBF0EAFBC4500D0A97A /* SemaOverload.h */,
DE67E70C0C020ECA00F66BC5 /* SemaStmt.cpp */,
3591853E0EFB1088000039AF /* SemaTemplate.cpp */,
1A6B6CD310693FC900BB4A8F /* SemaTemplate.h */,
BDF87CF60FD746F300BBF872 /* SemaTemplateDeduction.cpp */,
35544B8B0F5C803200D92AA9 /* SemaTemplateInstantiate.cpp */,
1ADF47AE0F782C3200E48A8A /* SemaTemplateInstantiateDecl.cpp */,
1A5119C30FBDF71000A1FF22 /* SemaTemplateInstantiateStmt.cpp */,
DE67E70A0C020EC500F66BC5 /* SemaType.cpp */,
1AE4EE3B103B89CA00888A23 /* TreeTransform.h */,
);
@ -1841,7 +1846,6 @@
DECB77790FA579B000F5FBC7 /* PCHReaderDecl.cpp in Sources */,
DECB77F70FA5850200F5FBC7 /* PCHWriterDecl.cpp in Sources */,
DECB78170FA5882F00F5FBC7 /* PCHWriterStmt.cpp in Sources */,
1A5119C40FBDF71000A1FF22 /* SemaTemplateInstantiateStmt.cpp in Sources */,
1A2A54B50FD1DD1C00F4CE45 /* AnalysisConsumer.cpp in Sources */,
1A2A54B60FD1DD1C00F4CE45 /* ASTConsumers.cpp in Sources */,
1A2A54B70FD1DD1C00F4CE45 /* Backend.cpp in Sources */,
@ -1883,6 +1887,8 @@
90129121104812F90083456D /* CIndex.cpp in Sources */,
90F9EFAA104ABDED00D09A15 /* c-index-test.c in Sources */,
1A4C41BF105B4C0B0047B5E7 /* CGCXXClass.cpp in Sources */,
1A6B6CD410693FC900BB4A8F /* CodeCompleteConsumer.cpp in Sources */,
1A6B6CD510693FC900BB4A8F /* SemaCodeComplete.cpp in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
};

3
clang/lib/Sema/SemaCodeComplete.cpp
View File

@ -1132,6 +1132,8 @@ void Sema::CodeCompleteCall(Scope *S, ExprTy *FnIn,
// Add the remaining viable overload candidates as code-completion reslults.
typedef CodeCompleteConsumer::Result Result;
ResultBuilder Results(*this);
Results.EnterNewScope();
for (OverloadCandidateSet::iterator Cand = CandidateSet.begin(),
CandEnd = CandidateSet.end();
Cand != CandEnd; ++Cand) {
@ -1139,6 +1141,7 @@ void Sema::CodeCompleteCall(Scope *S, ExprTy *FnIn,
Results.MaybeAddResult(Result(Cand->Function, 0), 0);
}
Results.ExitScope();
HandleCodeCompleteResults(CodeCompleter, Results.data(), Results.size());
}