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2009-06-17Start moving in the direction of removing GRStateRef. Now eachTed Kremenek
GRState object has a direct reference to its GRStateManager, making the functionality of GRStateRef redunandant. This will lead to some nice API cleanup and code shrinking across libAnalysis. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73644 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17Support dependent extended vector types and template instantiationDouglas Gregor
thereof. Patch by Anders Johnsen! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73641 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17Added missing @endcode.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73629 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17Diagnose the use of attributes on namespace aliases, from Anis AhmadDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73626 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17Remove all non-const getters from TemplateArgumentList.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73589 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17Place -Wreadonly-setter-attrs under -Wmost option group.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73585 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Fake support for -print-multi-*Daniel Dunbar
- I think we will eventually need to support this for realz, and some build processes seem to depend on these options. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73581 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Add utility method GRStateRef::makeWithStore().Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73576 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16RegionStoreManager:Ted Kremenek
- Add "sections" to RegionStoreManager.cpp to delineate functionality. - Add new function "CreateFieldsOnlyRegionStoreManager" that uses the new RegionStoreFeatures class to use a reduced set of features from RegionStoreManager (in this case, only field-sensitivity). This isn't completely hooked up yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73572 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Don't warn about -Winvalid-pch or -Wno-invalid-pch. Since we don'tDouglas Gregor
search for PCH files that correspond to header inclusions, this option does not make sense. Fixes <rdar://problem/6970322>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73563 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16simplify .td fileChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73542 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Add -Wundeclared-selector to -Wmost options group.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73524 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Implements -Wundeclared-selector for ObjC.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73495 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16my refactoring of builtins changed target-specific builtins to only beChris Lattner
registered when PCH wasn't being used. We should always install (in BuiltinInfo) information about target-specific builtins, but we shouldn't register any builtin identifier infos. This fixes the build of apps that use PCH and target specific builtins together. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73492 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Use canonical type for building ElementRegion. Otherwise ElementRegions cannotZhongxing Xu
be unique. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73482 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Handle temporaries in default arguments.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73462 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16Keep track of whether a type parameter type is a parameter pack.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73452 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15accept and ignore -Wdiv-by-zeroChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73446 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15Include <limits>Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73403 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15More XML output support, from Olaf Krzikalla!Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73402 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15More parameter pack work.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73395 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15Add a new 'Pack' argument kind to TemplateArgument. This is not yet used.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73391 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14Update LLVM.Douglas Gregor
Implement support for C++ Substitution Failure Is Not An Error (SFINAE), which says that errors that occur during template argument deduction do *not* produce diagnostics and do not necessarily make a program ill-formed. Instead, template argument deduction silently fails. This is currently implemented for template argument deduction during matching of class template partial specializations, although the mechanism will also apply to template argument deduction for function templates. The scheme is simple: - If we are in a template argument deduction context, any diagnostic that is considered a SFINAE error (or warning) will be suppressed. The error will be propagated up the call stack via the normal means. - By default, all warnings and errors are SFINAE errors. Add the NoSFINAE class to a diagnostic in the .td file to make it a hard error (e.g., for access-control violations). Note that, to make this fully work, every place in Sema that emits an error *and then immediately recovers* will need to check Sema::isSFINAEContext() to determine whether it must immediately return an error rather than recovering. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73332 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14Sink the BuiltinInfo object from ASTContext into theChris Lattner
preprocessor and initialize it early in clang-cc. This ensures that __has_builtin works in all modes, not just when ASTContext is around. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73319 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14move the various builtins stuff from libast to libbasic. ThisChris Lattner
fixes a layering violation in lib/Basic/Targets.cpp. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73318 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14prune #includes, Builtins.h/cpp no longer depends on libast.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73317 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14move GetBuiltinType from Builtin::Context to ASTContext.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73316 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14improve localizability by not passing english phrases into Chris Lattner
diagnostics in some cases. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73314 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-13add a handy predicate.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73310 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-13declare an 'operator delete' to match operator new, this avoids many manyChris Lattner
warnings when building with VC++, patch by AlisdairM! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73305 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-13Have CheckClassTemplatePartialSpecializationArgs take a ↵Anders Carlsson
TemplateArgumentListBuilder. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73297 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-13implement and document a new __has_feature and __has_builtin magic Chris Lattner
builtin preprocessor macro. This appears to work with two caveats: 1) builtins are registered in -E mode, and 2) target-specific builtins are unconditionally registered even if they aren't supported by the target (e.g. SSE4 builtin when only SSE1 is enabled). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73289 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-13More work on type parameter packs.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73281 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-13When some template parameters of a class template partialDouglas Gregor
specialization cannot be deduced, produce a warning noting that the affected class template partial specialization will never be used. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73274 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-13Improvements to TemplateArgumentListBuilder to make it work better with ↵Anders Carlsson
parameter packs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73272 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12A parameter pack must always come last in a class template.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73269 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Address more comments from Doug.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73267 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12add the location of the ')' in a do/while statement to DoStmt.Chris Lattner
This fixes a source range problem reported by Olaf Krzikalla. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Parameter packs can't have default arguments.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73262 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Keep track of whether a type parameter is actually a type parameter pack.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73261 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Finish implementing checking of class template partial specializationsDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73260 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Diagnose C++ [temp.class.spec]p9b3, where a class template partialDouglas Gregor
specialization's arguments are identical to the implicit template arguments of the primary template. Typically, this is meant to be a declaration/definition of the primary template, so we give that advice. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73259 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Diagnose the incorrect use of non-type template arguments for classDouglas Gregor
template partial specializations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73254 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Parse support for C++0x type parameter packs.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Verify that the template parameters of a class template partialDouglas Gregor
specialization do not have default arguments (C++ [temp.class.spec]p10). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73245 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12Improve template argument deduction to keep track of why templateDouglas Gregor
argument deduction failed. For example, given template<typename T> struct is_same<T, T> { ... }; template argument deduction will fail for is_same<int, float>, and now reports enough information Right now, we don't do anything with this extra information, but it can be used for informative diagnostics that say, e.g., "template argument deduction failed because T was deduced to 'int' in one context and 'float' in another". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73237 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12It's an error to use a function declared in a class definition as a default ↵Anders Carlsson
argument before the function has been declared. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73234 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-10Template argument deduction for member pointers.Douglas Gregor
Also, introduced some of the framework for performing instantiation as part of template argument deduction. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73175 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-09Handle member pointer types with dependent class types (e.g., intDouglas Gregor
T::*) and implement template instantiation for member pointer types. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73151 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-08Add more parser support for Microsoft extensions.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73101 91177308-0d34-0410-b5e6-96231b3b80d8