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* Remove tabs.Devang Patel2012-02-081-18/+18
| | | | llvm-svn: 150021
* If a struct needs to be laid out, and it has notSean Callanan2012-02-081-0/+4
| | | | | | | | been completed yet, then complete it if possible. This fixes some assertion failures encountered by LLDB. llvm-svn: 150020
* modern objc abi rewriter: mode protocol metadataFariborz Jahanian2012-02-071-10/+59
| | | | | | for modern objc abi. llvm-svn: 150011
* Fix indentation and an 80-column violation.Chad Rosier2012-02-071-5/+7
| | | | llvm-svn: 150010
* non-literal strftime format string is not unsafe.Jean-Daniel Dupas2012-02-072-1/+7
| | | | llvm-svn: 150009
* [libclang] Do not index implicit C++ member functions. rdar://10769813Argyrios Kyrtzidis2012-02-073-2/+5
| | | | llvm-svn: 150007
* Revert my patches which removed Diagnostic.h includes by moving some ↵Benjamin Kramer2012-02-0746-224/+159
| | | | | | | | | | | | | | | | | | operator overloads out of line. This seems to negatively affect compile time onsome ObjC tests (which use a lot of partial diagnostics I assume). I have to come up with a way to keep them inline without including Diagnostic.h everywhere. Now adding a new diagnostic requires a full rebuild of e.g. the static analyzer which doesn't even use those diagnostics. This reverts commit 6496bd10dc3a6d5e3266348f08b6e35f8184bc99. This reverts commit 7af19b817ba964ac560b50c1ed6183235f699789. This reverts commit fdd15602a42bbe26185978ef1e17019f6d969aa7. This reverts commit 00bd44d5677783527d7517c1ffe45e4d75a0f56f. This reverts commit ef9b60ffed980864a8db26ad30344be429e58ff5. llvm-svn: 150006
* objc rewriter: modern metadata for protocol decls. wip.Fariborz Jahanian2012-02-071-8/+88
| | | | llvm-svn: 150002
* In r149662, setDiagnosticMapping was modified to not allow warnings mapped to Chad Rosier2012-02-072-0/+43
| | | | | | | | MAP_ERROR to be remapped to MAP_WARNING. These new APIs are being added to allow the diagnostic mapping's "no Werror" bit to be set, and potentially downgrade anything already mapped to be a warning. llvm-svn: 150001
* Make use of const-correct ParseCommandLineOptionsDavid Blaikie2012-02-074-6/+5
| | | | llvm-svn: 150000
* Implements support of format_arg attribute on C++ member.Jean-Daniel Dupas2012-02-072-20/+37
| | | | llvm-svn: 149998
* Remove tabs.Devang Patel2012-02-071-5/+5
| | | | llvm-svn: 149996
* Emit debug info for properites that are not backed by an ivar.Devang Patel2012-02-072-19/+53
| | | | llvm-svn: 149995
* objc rewriter: start supporting modern objective-c abiFariborz Jahanian2012-02-075-7/+6115
| | | | | | in objective-c rewriter. wip. llvm-svn: 149989
* Make parsing of objc @implementations more robust.Argyrios Kyrtzidis2012-02-0710-103/+167
| | | | | | | | | | | | | | | | | | | Parsing of @implementations was based on modifying global state from the parser; the logic for late parsing of methods was spread in multiple places making it difficult to have a robust error recovery. -it was difficult to ensure that we don't neglect parsing the lexed methods. -it was difficult to setup the original objc container context for parsing the lexed methods after completing ParseObjCAtImplementationDeclaration and returning to top level context. Enhance parsing of @implementations by centralizing it in Parser::ParseObjCAtImplementationDeclaration(). ParseObjCAtImplementationDeclaration now returns only after an @implementation is fully parsed; all the data and logic for late parsing of methods is now in one place. This allows us to provide code-completion for late parsed methods with mis-matched braces. rdar://10775381 llvm-svn: 149987
* Hex literals without a significand no longer crash the lexer. Fixes bug 7910Aaron Ballman2012-02-073-0/+9
| | | | | | Patch by Eitan Adler llvm-svn: 149984
* Print NamedDecls directly to a raw_ostream where possible.Benjamin Kramer2012-02-0710-19/+18
| | | | llvm-svn: 149982
* Switch the ObjC*Decl raw_stream overloads to take a reference, for ↵Benjamin Kramer2012-02-076-13/+11
| | | | | | consistency with NamedDecls. llvm-svn: 149981
* Introduce basic ASTs for lambda expressions. This covers:Douglas Gregor2012-02-0724-59/+780
| | | | | | | | | | | | | | | | | | | | | | | | - Capturing variables by-reference and by-copy within a lambda - The representation of lambda captures - The creation of the non-static data members in the lambda class that store the captured variables - The initialization of the non-static data members from the captured variables - Pretty-printing lambda expressions There are a number of FIXMEs, both explicit and implied, including: - Creating a field for a capture of 'this' - Improved diagnostics for initialization failures when capturing variables by copy - Dealing with temporaries created during said initialization - Template instantiation - AST (de-)serialization - Binding and returning the lambda expression; turning it into a proper temporary - Lots and lots of semantic constraints - Parameter pack captures llvm-svn: 149977
* Use SmallVector instead of std::vector.Bill Wendling2012-02-071-4/+4
| | | | llvm-svn: 149976
* Use 'ArrayRef<>' instead of 'std::vector<>&' for passed-in arguments.Bill Wendling2012-02-071-39/+38
| | | | llvm-svn: 149975
* Calculate the .size() of the vector once.Bill Wendling2012-02-071-5/+5
| | | | llvm-svn: 149974
* Reserve a moderate amount of space for the back-end arguments.Bill Wendling2012-02-071-0/+1
| | | | llvm-svn: 149973
* Fix a bug in semantic analysis involving anonymous structs and flexible arrays.Eli Friedman2012-02-072-2/+20
| | | | llvm-svn: 149966
* Fix a couple of nasty bugs involving negative enum constants. ↵Eli Friedman2012-02-074-26/+30
| | | | | | <rdar://problem/10760113>. llvm-svn: 149965
* Update test case.Ted Kremenek2012-02-071-3/+16
| | | | llvm-svn: 149964
* Make FunctionDecl::doesDeclarationForceExternallyVisibleDefinition use the ↵Eli Friedman2012-02-072-29/+96
| | | | | | same logic as FunctionDecl::isInlineDefinitionExternallyVisible to figure out whether to emit a definition. Based on work by Anton Yartsev. llvm-svn: 149963
* Create PathDiagnosticCallEnter and PathDiagnosticCallExit, to remark calls ↵Ted Kremenek2012-02-075-11/+41
| | | | | | | | in PathDiagnostics from other events. This will have potential uses later. llvm-svn: 149960
* Tweak BugReporter extensive diagnostics to not add edges between function calls.Ted Kremenek2012-02-071-1/+28
| | | | llvm-svn: 149959
* Quote name of function in path diagnostics.Ted Kremenek2012-02-071-1/+1
| | | | llvm-svn: 149958
* Remove the unused TypoCorrectionConsumer::MaxEditDistance.Kaelyn Uhrain2012-02-071-37/+13
| | | | | | | | | | | | MaxEditDistance was effectively unused as it being initialized to the max unsigned valued but never updated. Removing it avoids conversion headaches once the "edit distance" of a typo correction is a weighted composite of several values instead of roughly the number of characters changed; comparing the weighted composite value to the number of characters in a typo would require some form of normalization to make it comparable to the old, character-based notion of edit distance. llvm-svn: 149953
* Filter a few more options not recognized by gcc. <rdar://problem/10814020>Bob Wilson2012-02-071-3/+17
| | | | | | | These are new options that gcc doesn't recognize so the clang driver needs to remove them when it falls back to invoking gcc. llvm-svn: 149951
* Add C11 FLT_TRUE_MIN and friends. <rdar://problem/10812837>.Eli Friedman2012-02-071-0/+11
| | | | llvm-svn: 149949
* [analyzer] Allow each CString check to be enabled/disabledAnna Zaks2012-02-075-20/+106
| | | | | | separately. llvm-svn: 149947
* Bump up the initial vector size to avoid having to grow the vector more often.Bill Wendling2012-02-071-1/+1
| | | | llvm-svn: 149945
* simplify a bunch of code to use the well-known LLVM IR types computed by ↵Chris Lattner2012-02-0723-217/+133
| | | | | | CodeGenModule. llvm-svn: 149943
* tidy up code, make the common case (1-byte strings) come firstChris Lattner2012-02-071-19/+13
| | | | llvm-svn: 149942
* Add basic BugReporter support for CallEnter/CallExit. WIP.Ted Kremenek2012-02-075-0/+363
| | | | llvm-svn: 149939
* Misc improvements to the diagnostic when a variable is odr-used in a context ↵Eli Friedman2012-02-076-16/+60
| | | | | | | | that is not allowed to capture variables. Fixes PR11883. llvm-svn: 149937
* Use a more efficient container for these values. Also reserve space when using aBill Wendling2012-02-071-3/+6
| | | | | | std::vector. llvm-svn: 149936
* Use a SmallVector instead of std::vector. This improves compilation time inBill Wendling2012-02-071-5/+5
| | | | | | 445.gobmk by ~1.7%. llvm-svn: 149935
* Don't recalculate the size of the array each time through the for-loop.Bill Wendling2012-02-061-2/+2
| | | | llvm-svn: 149933
* Minor comment clarification.Eli Friedman2012-02-061-1/+1
| | | | llvm-svn: 149931
* Fix a minor regression from my potentially-evaluated expression changes.Eli Friedman2012-02-062-0/+13
| | | | llvm-svn: 149930
* Relax valid location check. This fixes a clang crash while emitting debug ↵Devang Patel2012-02-062-2/+21
| | | | | | info for properties that are synthesized by the compiler by default. llvm-svn: 149929
* build wide strings with ConstantDataArray, just because we can.Chris Lattner2012-02-061-12/+18
| | | | llvm-svn: 149928
* improve the code that handles IR generation of byte-sized string literals to ↵Chris Lattner2012-02-061-35/+19
| | | | | | | | avoid allocating an std::string. llvm-svn: 149924
* Added source location for the template keyword in ↵Abramo Bagnara2012-02-069-43/+39
| | | | | | | | | | DependentTemplateSpecializationTypeLoc nodes (DTSTLoc). The new info is propagated to TSTLoc on template instantiation, getting rid of 3 FIXMEs in TreeTransform.h and another one Parser.cpp. Simplified code in TypeSpecLocFiller visitor methods for DTSTLoc and DependentNameTypeLoc by removing what now seems to be dead code (adding corresponding assertions). llvm-svn: 149923
* use cheaper llvm APIs for various bits of IR generation.Chris Lattner2012-02-063-39/+23
| | | | llvm-svn: 149916
* simplify code and smallvectorize.Chris Lattner2012-02-061-6/+7
| | | | llvm-svn: 149915
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