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2008-12-23Last patch, for now, to privde ObjC's encoding of types.Fariborz Jahanian
We now pass all gcc's encoding compatibility tests. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61387 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Don't push OverloadedFunctionDecls onto the chain of declarationsDouglas Gregor
attached to an identifier. Instead, all overloaded functions will be pushed into scope, and we'll synthesize an OverloadedFunctionDecl on the fly when we need it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61386 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Lot more encoding work. We are closing the gap toFariborz Jahanian
gcc compatibilty in all aspects of encoding now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61383 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Remove old PTH token-generation test harness.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61382 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23PTH: Remove some methods and simplify some conditions in PTHLexer::Lex(). ↵Ted Kremenek
No big functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61381 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23PTH: Use 3 bytes instead of 4 bytes to encode the persistent ID for a token.Ted Kremenek
- This reduces the PTH size for Cocoa.h by 7%. - The increases PTH -Eonly speed for Cocoa.h by 0.8%. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61377 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Cosmetics: rename a variable and tighten spacing. No functionality change.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61375 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23PTH:Ted Kremenek
- Encode the token length with 2 bytes instead of 4. - This reduces the size of the .pth file for Cocoa.h by 12%. - This speeds up PTH time (-Eonly) on Cocoa.h by 1.6%. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61364 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23PTH:Ted Kremenek
- In PTHLexer::Lex read all of the token data from PTH file before constructing the token. The idea is to enhance locality. - Do not use Read8/Read32 in PTHLexer::Lex. Inline these operations manually. - Change PTHManager::ReadIdentifierInfo() to PTHManager::GetIdentifierInfo(). They are functionally the same except that PTHLexer::Lex() reads the persistent id. These changes result in a 3.3% speedup for PTH on Cocoa.h (-Eonly). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61363 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23PTH:Ted Kremenek
- Embed 'eom' tokens in PTH file. - Use embedded 'eom' tokens to not lazily generate them in the PTHLexer. This means that PTHLexer can always advance to the next token after reading a token (instead of buffering tokens using a copy). - Moved logic of 'ReadToken' into Lex. GetToken & ReadToken no longer exist. - These changes result in a 3.3% speedup (-Eonly) on Cocoa.h. - The code is a little gross. Many cleanups are possible and should be done. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61360 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Add some block-pointer conversions in C++Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61359 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Don't explicitly represent OverloadedFunctionDecls withinDouglas Gregor
DeclContext. Instead, just keep the list of currently-active declarations and only build the OverloadedFunctionDecl when we absolutely need it. This is a half-step toward eliminating the need to explicitly build OverloadedFunctionDecls that store sets of overloaded functions. This was suggested by Argiris a while back, and it's a good thing for several reasons: first, it eliminates the messy logic that currently tries to keep the OverloadedFunctionDecl in sync with the declarations that are being added. Second, it will (eventually) eliminate the need to allocate memory for overload sets, which could help performance. Finally, it helps set us up for when name lookup can return multiple (possibly ambiguous) results, as can happen with lookup of class members in C++. Next steps: make the IdentifierResolver store overloads as separate entries in its list rather than replacing them with an OverloadedFunctionDecl now, then see how far we can go toward eliminating OverloadedFunctionDecl entirely. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61357 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22More encoding support; in this case, encoding ofFariborz Jahanian
outer-most const of pointer types. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61355 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Full AST support and better Sema support for C++ try-catch.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61346 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Support conversion from a null pointer constant o any Objective-C object ↵Douglas Gregor
pointer type. Fixes rdar://problem/6463298 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61340 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Fixed a bug showed up the meta-data for protocol Fariborz Jahanian
instance methods by building print-class-info.m, whose output is now identical to what gcc puts out. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61339 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Partial AST and Sema support for C++ try-catch.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61337 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Patch to remove bogus warning in case of @dynamicFariborz Jahanian
property in a category and to issue diagnostics for mismatch method in some other cases. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61336 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Expr and Stmt must be destroyed with Destroy, not delete. Fixes PR/3245.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61335 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Fix test failures noticed by Fariborz.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61334 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Fix initialization order.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61333 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Flip the switch and start using the new xmmintrin.hAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61332 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Comment out _mm_insert_pi16 for nowAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61331 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Implement the last intrinsics, _mm_insert_pi16 is the last remaining one now.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61330 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add support for calls to overloaded member functions. Things to note:Douglas Gregor
- Overloading has to cope with having both static and non-static member functions in the overload set. - The call may or may not have an implicit object argument, depending on the syntax (x.f() vs. f()) and the context (static vs. non-static member function). - We now generate MemberExprs for implicit member access expression. - We now cope with mutable whenever we're building MemberExprs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61329 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add macrosAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61328 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add misc intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61327 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add control register intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61326 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add integer intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61325 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Generate code for __builtin_ia32_pshufwAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61324 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add cacheability intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61323 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add store intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61322 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add set intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61321 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add load intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61320 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add an option to make 'RemoveDeadBindings' a configurable behavior. This enablesZhongxing Xu
us to measure the effect of this optimization. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61319 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22_mm_cvtsi64_ss is 64-bit only, so wrap it in #ifdef __x86_64__ Anders Carlsson
Add composite conversion intrinsics - will implement them shortly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61318 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add a couple of conversion intrinsicsAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61317 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Add comparison intrinsics.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61316 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22Check in an in-progress version of xmmintrin.h that I had lying around.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61315 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Add codegen support for __nullAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61314 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Fix a comment.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61313 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Parser support for C++ try-catch.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61312 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Correct comments.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61311 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Convert a few Stmt actions to smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61309 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21fix 80-col violation.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61306 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Implement alignof for vla types.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61305 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Use utility method.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61304 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Add ASTContext::getBaseElementType and use it in ↵Anders Carlsson
CodeGenFunction::EmitArraySubscriptExpr. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61303 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Make sure to emit the size expression for sizeof(type)Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61301 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Use utility methods. No functional change.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61300 91177308-0d34-0410-b5e6-96231b3b80d8
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