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2008-05-1280 col violation fix.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50977 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-12When reading in the DeclCtx during deserialization, register the DeclCtx of theTed Kremenek
ScopedDecl with the backpatcher, and *not* a local variable on the stack. The value of DeclCtx gets filled in *later* by the backpatcher. This fixes: http://llvm.org/bugs/show_bug.cgi?id=2308 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50976 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-12Add Type::getAsTypedefType().Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50970 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-12Emit basic block for switch body; fixes PR2307.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50968 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-12Don't try to take the address of a bitfield; fixes PR2310.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50966 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-10fix free/delete mismatch problem in add/mergeProperties (found by valgrind)Nuno Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50945 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-10Implement -rewrite-macros, which is a crazy macro expander that expandsChris Lattner
macros but doesn't expand #includes, remove comments, remove #defines etc. For example: ---- #include <stdio.h> #define bbaa #define funclike(x) x "a" x "b" x bbaa bbaa #if 1 funclike("gar") foo /*blah*/ bar bar #endif #if 0 funclike() #endif ---- rewrites to: ---- #include <stdio.h> #define bbaa #define funclike(x) x "a" x "b" x /*bbaa bbaa*/ #if 1 "gar" "a" "gar" "b" "gar"/*funclike*//*("gar")*/ foo /*blah*/ bar bar #endif #if 0 /*funclike()*/ #endif ---- git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50925 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Rename IsPointerType to LVal::IsLValType, and update CFRefCount::EvalSummary ↵Ted Kremenek
to use IsLValType when conjuring symbols for return values (this fixes a bug with an assertion firing in the analyzer when two qualified objective-c types were compared). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50924 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09-Implement proper name lookup for namespaces.Argyrios Kyrtzidis
-identifierResolver exposes an iterator interface to get all decls through the scope chain. -The semantic staff (checking IdentifierNamespace and Doug's checking for shadowed tags were moved out of IdentifierResolver and back into Sema. IdentifierResolver just gives an iterator for all reachable decls of an identifier. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50923 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09make #if 0 code compile, even though it still isn't very useful.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50920 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Added support to generate some atomic operators (add, sub, and, or etc..)Mon P Wang
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50919 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Fix <rdar://problem/5924225> clang ObjC rewriter: objc_exception_throw ↵Steve Naroff
declaration in preamble does not match objc/objc-exception.h. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50915 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09DO NOT pre-defined __OBJC2__. The __OBJC2__ macro should only be defined ↵Steve Naroff
when targeting the new, Apple 2.0 *runtime ABI*. It is not intended to be used to #ifdef ObjC 2.0 langauge features. This is unfortunate (given it's name). In a perfect world, this defined would be named __OBJC2_RUNTIME_ABI__. Oh well. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50913 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09More VC++ project file updates.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50909 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Remove repeated word.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50907 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Add attribute "format" support for typedefs of function pointers.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50906 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Grammar.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50905 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Added text on librewrite and libanalysis to the README.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50904 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Handle all attributes on a parameterNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50903 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Extend vector member references to include {.hi, .lo, .e, .o} which return aNate Begeman
vector of the same element type and half the width, with the high, low, even, and odd elements respectively. Allow member references to member references, so that .hi.hi gives you the high quarter of a vector. This is fairly convenient syntax for some insert/extract operations. Remove some unnecessary methods/types in the ExtVectorElementExpr class. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50892 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09set long/pointers to 64-bits on ppc64/x86-64Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50891 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09parameterize pointer size/align better without doing virtual method calls in ↵Chris Lattner
normal case. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50890 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09simplify some code, don't assume that sizeof(long) < sizeof(long long).Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50888 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09parameterize long long.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50887 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09correctly parameterize long, patch by Nate.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50886 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Fix rdar://5921025 a crash on the included testcase.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50885 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09Don't call into objc front-end when not parsing objc code. This avoidsChris Lattner
crashes because objc types aren't set up right. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50884 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Make sure the prototype for objc_msgSend_fpret() returns a double.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50873 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Add the non-immediate-shift vector builtinsNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50870 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Added initial support for supporting __NSString__ in attribute "format".Ted Kremenek
Still need to iron out some of the semantics (fixmes are present). This addresses <rdar://problem/5916348> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50866 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Updated Xcode project.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50864 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Fix <rdar://problem/5879237> clang objc rewriter: ivars not accessible in ↵Steve Naroff
structure generated for class git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50862 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Added -g command line options to clang for generating source level debug ↵Sanjiv Gupta
information. This patch currently enables generation of line number debug information (stoppoints) and region begin/end debug information. The new files CGDebugInfo.h and CGDebugInfo.cpp implements the debug info manager class CGDebugInfo. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50848 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Remove the ending "." from clang options descriptions.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50847 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08start implementation of a macro rewriter, this is currently just stubbed out.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50845 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Add basic support for the pic-* target triples and add support forChris Lattner
targets that do not support recursion (and thus codegen stack variables as globals). Patch contributed by Alireza Moshtaghi! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50844 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08The awesome GNU "comma elision extension" works with both the standardChris Lattner
__VA_ARGS__ syntax as well as with the amazingly awesome GNU "named variadic macro" extension. Allow it with the GNU syntax as well. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50843 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08Fix rdar://5919567: assertion failure: split didn't occur before erase!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50839 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Begin handling union bitfields.Devang Patel
Note, this is just beginning. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50835 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Fix <rdar://problem/5887874> clang ObjC rewriter: Use a different name for ↵Steve Naroff
'offsetof' macro git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50832 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Added support for "drain".Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50831 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Synthesized getter/setter method declarations need not haveFariborz Jahanian
an implementation. This fixes couple of failing prperty tests caused by my previous patch. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50830 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Expand the CF retain checker to allow the Create/Get rule to apply to anyTed Kremenek
function that returns a CFxxxRef, not just functions whose name begins with CF. This implements <rdar://problem/5917879>. Added test case for this feature. Updated calls to CStrInCStrNoCase to swap their arguments, per compatibility with strcasestr. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50829 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Flip order of arguments to CStrInStrNoCase.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50824 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Use llvm::CStrInCStrNoCase instead of strcasestr, since the latter is not ↵Ted Kremenek
portable. Correctly check if the result of CStrInCStrNoCase is NULL to generate summaries; before we were inverting the condition. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50822 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07This patch introduces declaration of getter methods for ObjC2'sFariborz Jahanian
properties. Couple of property tests will fail with this patch. Will fix them next. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50818 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07copy-paste: NS types are not typedefs.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50817 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Fixup InitListExpr::child_begin/end. Thanks to Ted for catching the regression.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50816 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Fix off-by-one error.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50815 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07Do not treat **instance** methods "copyWithZone:" and "mutableCopyWithZone:" ↵Ted Kremenek
from NSObject as allocators. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50802 91177308-0d34-0410-b5e6-96231b3b80d8
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