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2009-03-06Re-order contents of file. No functionality change.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66304 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Use the 'declaration does not declare anything' error when we see an ↵Douglas Gregor
anonymous struct/union declaration outside of a struct or union in C git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66303 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Fixed a bug where generation of read-barriers causedFariborz Jahanian
crash in ir-gen. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66302 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Implement GNU C semantics for K&R function definitions that follow aDouglas Gregor
prototype of the same function, where the promoted parameter types in the K&R definition are not compatible with the types in the prototype. Fixes PR2821. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66301 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Add my "clang compatible" test runner. Sorry for keeping this to myself... Daniel Dunbar
Usage: from clang/test, 'make -f ../utils/test/Makefile.multi' Pros: About 20% faster than the Makefile based version on my 8 core box (way faster on Windows I imagine, if it works). Cons: Needs some cleanup. Ctrl-C works quite poorly on Darwin; more Python's fault than mine. Future: Support config definitions so we can use this for running LLVM tests instead of dejagnu. Parallel testing goodness? Indeed. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66293 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06(LLVM svn up) Generalize RuntimeFunctions to RuntimeGlobals and addDaniel Dunbar
CodeGenModule::CreateRuntimeVariable. - No real functionality change; although we now assert on silly things like: -- int objc_exception_throw; void f0() { @throw(@"A"); } -- instead of accepting it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66292 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Start work on subclassing PathDiagnosticPiece to distinguish more between ↵Ted Kremenek
control-flow pieces, events, etc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66291 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Add null-check assertion in the constructor of Selector.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66290 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Handle #pragma pack(0). I left this out of diagnostic because users shouldDaniel Dunbar
really use pack() instead. - <rdar://problem/6650243> clang warns about '#pragma pack(0)' git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Improve recovery from ill-formed scope specifiers. Fixes PR3670.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66286 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Pass the type of the block literal around to make required temporal ordering ↵Mike Stump
of code clearer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66284 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Fix thinko. *cough* ofcourseItestedit *cough*Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66283 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Implement the GNU semantics for forward declarations of enum types inDouglas Gregor
C and C++. Fixes PR3688. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66282 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Tidy file removal cleanup & remove race condition on file existence.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66281 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06x86_64 ABI: Handle long double in union when upper eightbyte resultsDaniel Dunbar
in a lone X87 class. - PR3735. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66277 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Implement the machinery that can process TableGenerated warning options.Sebastian Redl
Manually write a table and some ad-hoc code to provide feature parity with the current code. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66276 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Use list instead of vector for storing strings.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66271 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06IRgen support for weak_import.Daniel Dunbar
- <rdar://problem/6652110> clang should support weak_import git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66270 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Fix regression: initialize 'size' for PathDiagnostic to 0.Ted Kremenek
Add some assertions along the way... git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66265 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Like PathDiagnosticPieces, strip trailing periods at the end of ↵Ted Kremenek
PathDiagnostic descriptions git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66263 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06capitalize for consistency, a crash in regalloc now looks like this:Chris Lattner
Stack dump: 0. Program arguments: clang pr3399.c -S -O3 1. <eof> parser at end of file 2. Code generation 3. Running pass 'Linear Scan Register Allocator' on function '@foo' Abort git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66261 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Add Parse/Sema support for weak_import attribute.Daniel Dunbar
- Also, diagnose weak applied to types. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66259 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Testcase for last fix.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66258 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Complete __Block_byref_id_object_copy cogegen for block literals.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66257 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06To the user, this is just a compiler of course, duh.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66251 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06clean up the OVERVIEW line in clang --help.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66250 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Finish off __Block_byref_id_object_dispose codegen for block literals.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06#import is not considered an extension for ObjC.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66246 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Remove extra arg.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66243 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06More codegen support for the copy/dispose helpers for block literals.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66241 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Framework for codegen for copy/dispose helpers.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66231 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Update checker build.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66226 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Cleanup EH a bit given changes to ObjCCatchStmt.Daniel Dunbar
- No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66218 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05add source range for type of super cast, giving something like:Chris Lattner
SemaObjC/call-super-2.m:78:29: error: cannot cast 'super' (it isn't an expression) return [(Object <Func> *)super instance_func0]; ~~~~~~~~~~~~~~~~~^ git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66215 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05more minor simplifications.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66214 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05refactor C++ bitfield checking a bit (haha)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66213 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Don't mangle names of local variables.Daniel Dunbar
- For one thing, this adds unneeded overhead; for another, this routine can be used to emit unnamed decls which we shouldn't try to mangle. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66212 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Fix another GRExprEngine::VisitCast regression: handle casts of void* to ↵Ted Kremenek
function pointers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66211 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05fix PR3607 and a fixme, by checking bitfield constraintsChris Lattner
more consistently. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66210 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05More function stop for objc2's ivar layout bit map.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66209 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Minor tweak: Recognize 'CGCF' prefix in addition to 'CF' and 'CG'.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66208 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Fix regression in GRExprEngine::VisitCast: Do not wrap symbolic function ↵Ted Kremenek
pointers with TypedViewRegions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66187 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Partial fix <rdar://problem/6301205> [irgen] dot-syntax on super isn't ↵Steve Naroff
supported. Tweak Sema::ActOnMemberReferenceExpr() and Sema::ActOnDeclarationNameExpr() to handle "super." notation for Class methods. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66185 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Moved CollectObjCIvars to more commonly available placeFariborz Jahanian
for future use. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66184 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Adds a template for a function for objc2's gc's ivar layoutFariborz Jahanian
bitmap. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66175 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Update test case: objects stored to self.ivar are not tracked.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66168 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Retrofit some basic tracking of ivars (for the current object) into BasicStore.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66166 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Minor code compaction. No functionality change.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66165 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05Rename VarBindings -> Bindings.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66164 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-05BasicStore:Ted Kremenek
- Store bindings using a MemRegion -> SVal binding instead of VarDecl -> SVal binding. This mirrors some of the idea of RegionStore, but is far simpler and not nearly as functional. This leads to some code simplification and some potential for some minor precision hacks. Along the way... - constify the use of MemRegion* in a few places - add operator<<(llvm::raw_ostream, const MemRegion*) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66163 91177308-0d34-0410-b5e6-96231b3b80d8
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