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2009-10-17Don't crash when dumping pretty stack traces, if the current tok is anDaniel Dunbar
annotation token. - I'm not sure what the best thing to print is, for now we just print the token location and 'at annotation token'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84312 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17Fix PR5211: codegen shouldn't assume that the result of ||/&& is int Chris Lattner
anymore. In C++ it is bool. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84308 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17Simplify.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84307 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17Add IdentiferInfo::getNameStr() -> StringRef.Daniel Dunbar
Also, add getNameStart as a synonym for getName(). getName() is now deprecated, when all clients are updated then getNameStr() should be renamed to getName(). PR5218. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84306 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17Fix sentence-o.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84305 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17Add Ubuntu 9.04 C++ search path.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84301 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17Add 'UseBumpPtrAllocator' flag to ASTUnit::LoadFromPCHFile() to cause the ↵Ted Kremenek
created ASTContext to use its own BumpPtrAllocator to allocate ASTs. Change clang_createTranslationUnit (CIndex) to pass 'UseBumpPtrAllocator = true' to ASTUnit::LoadFromPCHFile(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84296 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17Merge the "types" and "declarations" blocks in the precompiled headerDouglas Gregor
format, so that we don't end up with multiple declaration and types blocks. Also, fix a few obscure bugs with PCH loading and generation: - If the DeclIDs DenseMap reallocates while we are writing a declaration (due to recursively writing other declarations), we could end up writing a bad ID to ExternalDefinitions. - When loading an ArrayLoc (part of DeclaratorInfo), we need to set the size expression to NULL if no size expression was provided. PCH -> AST rewriting is still partly broken, unfortunately. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84293 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Patch to clean up and improve visual display ofFariborz Jahanian
builtin function ambiguity. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84289 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16While writing source-location entries to a PCH file, go through anDouglas Gregor
interface that can load those source-location entries on demand (from another PCH file). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Allow TypeLocs to be fully initialized with a single SourceLocation. ThisJohn McCall
will be the keystone of converting existing rewrites to be rewrites on TypeLocs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84286 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Use VisibleQuals to control setting of Volatile/Restrict qualifiers onFariborz Jahanian
candidate types in BuiltinCandidateTypeSet::AddPointerWithMoreQualifiedTypeVariants further trimming the overload candidate set. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84281 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Factor out routines to encode/decode DeclaratorInfos and move them into theJohn McCall
core PCH reader/writer implementation files. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84278 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Add an accessor to extra the type directly from a DeclaratorInfoJohn McCall
without an opaque call. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84277 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Make CIndex and c-index-test a little bit more robust. The onlyDouglas Gregor
substantive change is that clang_getCursorSource() now returns the file in which a macro was instantiated when the cursor points into a macro instantiation, rather than crashing. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84275 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Fix static analyzer crash due to recently add symbolic-value constant ↵Ted Kremenek
folding. The issue was falsely converting the constant value of the LHS of a '<<'/'>>' operation to the same APSInt value of the RHS. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84269 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Provide 'static' version of BinaryOperator::isShiftOp().Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84268 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Keep track of whether declararions were loaded from a precompiledDouglas Gregor
header or not via a new "PCHLevel" field in Decl. We currently use this information to help CIndex filter out declarations that came from a precompiled header (rather than from an AST file). Further down the road, it can be used to help implement multi-level precompiled headers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84267 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16dynamic linker arg is incorrectly invoking gnu ld arg syntax instead of svr4 ↵Edward O'Callaghan
ld syntax in AuroraUX toolchain. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Implement derived-to-base AST/code gen. There is aFariborz Jahanian
FIXME in CGCXX.cpp that I would like Anders to take a look at. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84265 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Add support for a chain of stat caches in the FileManager, rather thanDouglas Gregor
only supporting a single stat cache. The immediate benefit of this change is that we can now generate a PCH/AST file when including another PCH file; in the future, the chain of stat caches will likely be useful with multiple levels of PCH files. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84263 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Implement PR4407 - missing warnings on case value overflow,Chris Lattner
patch by Zhanyong Wan! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84259 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16ignore 'using' directive in CodeGenFunction::EmitDecl(). this fixes PR5085Nuno Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84255 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16fix -ansi in c++: it means -std=c++98Nuno Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84254 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Add CK_VectorSplat and use it for casting non-pointer scalars to ExtVectors.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84245 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Make CheckVectorCast return a CastKind. Reduce nesting of if statements in ↵Anders Carlsson
CheckCastTypes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84242 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Add a ToVoid cast kind and start using it.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84241 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16increase helpfulness of assert message.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84240 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Builtin types are subsitutable if they are qualified. Fixes PR5196.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84237 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16The result type of logical || and && is bool in C++. Fixes PR5206.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84231 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Work-around wchar_t and __pragma problem in VC headersJohn Thompson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84227 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16retain/release checker: Stop tracking reference counts for any symbols ↵Ted Kremenek
touched by StoreManager::InvalidateRegion(). This fixes <rdar://problem/7257223> and <rdar://problem/7283470>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84223 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16Remove the ConstantArrayType subtypes. This information is preserved in theJohn McCall
TypeLoc records for declarations; it should not be necessary to represent it directly in the type system. Please complain if you were using these classes and feel you can't replicate previous functionality using the TypeLoc API. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84222 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Add a few passing test cases for finding leaks of retained objects stored to ↵Ted Kremenek
arrays (<rdar://problem/7283470>). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84221 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Use an std::vector<> instead of an array of ARG_MAX size, as ARG_MAX may not ↵Ted Kremenek
be defined everywhere. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84220 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Disallow arbitrary custom inline asm constraints for msp430.Anton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84219 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Improve point-of-instantiation location information for members of class ↵Douglas Gregor
templates git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84217 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Make the remaining explicit-instantiation semantic action useDouglas Gregor
CheckSpecializationInstantiationRedecl to check for redeclarations/instantiations. Also fixes a longstanding issue where our explicit-instantiation location information wasn't as good as it could have been. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84216 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15ConcreteTypeLoc subclasses which call getInnerTypeLoc() should get aJohn McCall
compile-time error now; moreover, remove the need for an explicit hasInnerType() call. Thanks to Doug Gregor for the metaprogramming approach. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84215 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Educate the retain/release checker about [NSCursor dragCopyCursor].Ted Kremenek
This fixes <rdar://problem/7306898> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84213 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15retain/release checker: Use simpler utility method for creating class method ↵Ted Kremenek
summaries. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84210 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Make sure temporary files get unlinked.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84208 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Add missing #include for wait().Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84207 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Minor improvement to format...no functionality change.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84203 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Implement <rdar://problem/7303432> [Clang/Index] In-memory-style AST ↵Steve Naroff
generation API (initial API implementation). Added clang_createTranslationUnitFromSourceFile(). Changed clang_createIndex() to lookup the location of clang (using dladdr). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84198 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Driver: Default to using PTH for C++ precompiled header support, PCH for C++Daniel Dunbar
isn't implemented yet. - <rdar://problem/7297571> Clang should use pretokenized headers for C++ PCH files git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84197 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Make sure that we're diagnosing duplicate explicit instantiation definitions.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84189 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Simplify checking of explicit template specialization/explicitDouglas Gregor
instantiation redeclaration semantics for function template specializations and member functions of class template specializations. Also, record the point of instantiation for explicit-instantiated functions and static data members. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84188 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Apply heuristics to cut back on number of candidateFariborz Jahanian
sets of builtin operators. Currently, it is applied to '++' and '->*' operators. I need to apply it to others as well. Also, heuristics need be applied to BuiltinCandidateTypeSet::AddPointerWithMoreQualifiedTypeVariants. This is WIP. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84187 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Check the interactions between explicit instantiations and templateDouglas Gregor
specializations. Work in progress; there's more cleanup required to actually use the new CheckSpecializationInstantiationRedecl checker uniformly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84185 91177308-0d34-0410-b5e6-96231b3b80d8
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