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path: root/lib/StaticAnalyzer/Core/BugReporter.cpp
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2011-08-03Static Analyzer diagnostics visualization: when the last location on a path ↵Anna Zaks
is end of the function, the arrow should point to the closing brace, not the statement before it. Patch by Ted Kremenek. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136761 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-25Rename getInstantiationLineNumber to getExpansionLineNumber in bothChandler Carruth
SourceManager and FullSourceLoc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135969 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-25Rename getInstantiationColumnNumber to getExpansionColumnNumber in bothChandler Carruth
SourceManager and FullSourceLoc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135965 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-25Mechanically rename SourceManager::getInstantiationLoc andChandler Carruth
FullSourceLoc::getInstantiationLoc to ...::getExpansionLoc. This is part of the API and documentation update from 'instantiation' as the term for macros to 'expansion'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135914 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-23remove unneeded llvm:: namespace qualifiers on some core types now that ↵Chris Lattner
LLVM.h imports them into the clang namespace. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15fix a bunch of comment typos found by codespell. Patch byChris Lattner
Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129559 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15C1X: implement generic selectionsPeter Collingbourne
As an extension, generic selection support has been added for all supported languages. The syntax is the same as for C1X. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129554 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-01In preparation for fixing PR 6884, rework CFGElement to have getAs<> return ↵Ted Kremenek
pointers instead of fresh CFGElements. - Also, consoldiate getDtorKind() and getKind() into one "kind". - Add empty getDestructorDecl() method to CFGImplicitDtor. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126738 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-23[analyzer] Refactor BugTypes and their ownership model.Argyrios Kyrtzidis
-In general, don't have the BugReporter deleting BugTypes, BugTypes will eventually become owned by checkers and outlive the BugReporter. In the meantime, there will be some leaks since some checkers assume that the BugTypes they create will be destroyed by the BugReporter. -Have BugReporter::EmitBasicReport create BugTypes that are reused if the same name & category strings are passed to EmitBasicReport. These BugTypes are owned and destroyed by the BugReporter. This allows bugs reported through EmitBasicReport to be coalesced. -Remove the llvm::FoldingSet<BugReportEquivClass> from BugType and move it into the BugReporter. For uniquing BugReportEquivClass also use the BugType* so that we can iterate over all of them using only one set. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126272 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-17Change the representation of GNU ?: expressions to use a different expressionJohn McCall
class and to bind the shared value using OpaqueValueExpr. This fixes an unnoticed problem with deserialization of these expressions where the deserialized form would lose the vital pointer-equality trait; or rather, it fixes it because this patch also does the right thing for deserializing OVEs. Change OVEs to not be a "temporary object" in the sense that copy elision is permitted. This new representation is not totally unawkward to work with, but I think that's really part and parcel with the semantics we're modelling here. In particular, it's much easier to fix things like the copy elision bug and to make the CFG look right. I've tried to update the analyzer to deal with this in at least some obvious cases, and I think we get a much better CFG out, but the printing of OpaqueValueExprs probably needs some work. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125744 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-16Makes most methods in SVals.h conform to the naming guide. ReviewedZhanyong Wan
by kremenek. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125687 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-10Split 'include/clang/StaticAnalyzer' into ↵Ted Kremenek
'include/clang/StaticAnalyzer/Core' and 'include/clang/StaticAnalyzer/Checkers'. This layout matches lib/StaticAnalyzer, which corresponds to two StaticAnalyzer libraries. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125251 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-08[analyzer] Move the files in lib/StaticAnalyzer to lib/StaticAnalyzer/Core.Argyrios Kyrtzidis
Eventually there will also be a lib/StaticAnalyzer/Frontend that will handle initialization and checker registration. Yet another library to avoid cyclic dependencies between Core and Checkers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125124 91177308-0d34-0410-b5e6-96231b3b80d8