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2010-03-22Fixes access rues for ivars declared in classFariborz Jahanian
implementations (radar 7547942). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99198 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22hopefully fix this on non-sse2 hosts. Shouldn't an apple-darwin10 Chris Lattner
triple imply sse2? git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99197 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22Test for my last patch.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99194 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22fix PR6658: inline isn't a keyword in C89 mode, use __inline__ instead.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99190 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22-Wshadow should only warn about parameter declarations when we'reJohn McCall
entering a function or block definition, not on every single declaration. Unfortunately we don't have previous-lookup results around when it's time to make this decision, so we have to redo the lookup. The alternative is to use delayed diagnostics. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99172 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21Fix PR6618.Rafael Espindola
If a struct has an invalid field, mark it as invalid. Also avoid producing errors about incomplete types that are invalid. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99150 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21Fix PR6648 by not creating a temporary with the type of aRafael Espindola
CXXExprWithTemporaries. Not emitting the expression as an aggregate might be the right thing to do, but is orthogonal. Emitting it as an scalar expression will still try to create a temporary for the incomplete type of the CXXExprWithTemporaries and fail. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99134 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20tests: Mangle '-vg' onto the end of the triple when running under valgrind, soDaniel Dunbar
we can use the standard XFAIL and XTARGET to conditional tests based on valgrind. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99089 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20Driver: Support CC_PRINT_OPTIONS, used for logging the compile commands (in ↵Daniel Dunbar
-v style) to a file. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99054 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20Add sse4.2 support to this test.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99052 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20IRgen: Wrap atomic intrinsics with memory barriers, to ensure we honor the ↵Daniel Dunbar
semantics. - This should be conservatively correct, we eventually should have target hooks for platforms that are less strict. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99050 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20Evaluate: Fix a subtle bug in the pointer evaluator in which we would do anDaniel Dunbar
expression computation in the wrong bit-width, and end up generating a totally bogus array reference (_g0+8589934546). - This showed up on Prolangs/cdecl. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99042 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20Driver: Fix a number of -fapple-kext issues:Daniel Dunbar
- Disable RTTI. - Disable use of __cxa_atexit. - Disable unwind tables. - Enable freestanding mode. Also, honor -fhosted correctly. <rdar://problem/7515383> C++ support: -fapple-kext not honored git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99041 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20C++: Add support for -fno-use-cxa-atexit.Daniel Dunbar
- So much typing, so little gain... Also, rename the __cxx_global_initialization function just to match llvm-gcc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99039 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20Implement -Wshadow for parameter declarations as well.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99037 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20Driver: Force joining of "-l" "foo", the linker doesn't eat that format.Daniel Dunbar
<rdar://problem/7641151> clang must eat spaces after -l git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99023 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20Add include for smmintrin.h to this test.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99019 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Change CodeGenModule to rely on the Module's symbol table instead ofJohn McCall
shadowing it in the GlobalDeclMap. Eliminates the string-uniquing requirement for mangled names, which should help C++ codegen times a little. Forces us to do string lookups instead of pointer lookups, which might hurt codegen times a little across the board. We'll see how it plays out. Removing the string-uniquing requirement implicitly fixes any bugs like PR6635 which arose from the fact that we had multiple uniquing tables for different kinds of identifiers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99012 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Robustify PreprocessingRecord slightly, by only creating macroDouglas Gregor
instantiations when we have the corresponding macro definition and by removing macro definition information from our table when the macro is undefined. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99004 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Implement serialization and lazy deserialization of the preprocessingDouglas Gregor
record (which includes all macro instantiations and definitions). As with all lay deserialization, this introduces a new external source (here, an external preprocessing record source) that loads all of the preprocessed entities prior to iterating over the entities. The preprocessing record is an optional part of the precompiled header that is disabled by default (enabled with -detailed-preprocessing-record). When the preprocessor given to the PCH writer has a preprocessing record, that record is written into the PCH file. When the PCH reader is given a PCH file that contains a preprocessing record, it will be lazily loaded (which, effectively, implicitly adds -detailed-preprocessing-record). This is the first case where we have sections of the precompiled header that are added/removed based on a compilation flag, which is unfortunate. However, this data consumes ~550k in the PCH file for Cocoa.h (out of ~9.9MB), and there is a non-trivial cost to gathering this detailed preprocessing information, so it's too expensive to turn on by default. In the future, we should investigate a better encoding of this information. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99002 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19More coherent diagnostics when ivar is placed n categories.Fariborz Jahanian
(related to radar 7538989). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98993 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Add test case for <rdar://problem/7770737>.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98979 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Promote enum types during -Wsign-compare. Fixes some spurious warnings,John McCall
mostly during conditional expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98975 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Diagnose conversion of 'Class' to/from objective-c Fariborz Jahanian
object pointer types. Fixes radar 7634850. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98970 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Pretty-print anonymous types using their kind and presumed location.John McCall
Fixes PR6643. Patch by Mike M! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98946 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Fix a longstanding (but previously unknown) bug in the lazyDouglas Gregor
deserialization of precompiled headers, where the deserialization of the source location entry for a buffer (e.g., macro instantiation scratch space) would overwrite a one-element FileID cache in the source manager. When tickled at the wrong time, we would return the wrong decomposed source location and eventually cause c-index-test to crash. Found by dumb luck. It's amazing this hasn't shown up before. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98940 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Visit preprocessing elements (macro instantiations and macroDouglas Gregor
definitions) as part of the translation unit, so that normal visitation, token-annotation, and cursor-at retrieval all see preprocessing elements. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98935 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Revert 98907 since it is breaking buildbots.Bob Wilson
--- Reverse-merging r98907 into '.': D test/Index/c-index-getCursor-pp.c U tools/CIndex/CIndex.cpp git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98929 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Visit preprocessing elements (macro instantiations and macroDouglas Gregor
definitions) as part of the translation unit, so that normal visitation, token-annotation, and cursor-at retrieval all see preprocessing elements. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98907 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18When elevating access along an inheritance path, initialize the computedJohn McCall
access to the (elevated) access of the accessed declaration, if applicable, rather than plunking that access onto the end after we've calculated the inheritance access. Also, being a friend of a derived class gives you public access to its members (subject to later modification by further inheritance); it does not simply ignore a single location of restricted inheritance. Also, when computing the best unprivileged path to a subobject, preserve the information that the worst path might be AS_none (forbidden) rather than a minimum of AS_private. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98899 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Try to appease MSVC's standard libraryDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98878 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Try to appease MSVCDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98875 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Make PredefinedExpr::ComputeName() more robust to incorrectTed Kremenek
code when we are printing the name of an Objective-C method whose class has not been declared. Fixes <rdar://problem/7495713>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98874 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Some cleanup, change diagnostic when assigning toFariborz Jahanian
a property which is not lvalue. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Explicitly link macro instantiations to macro definitions in theDouglas Gregor
preprocessing record. Use that link with clang_getCursorReferenced() and clang_getCursorDefinition() to match instantiations of a macro to the definition of the macro. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98842 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Expose macro definitions as CIndex cursors. These can still only beDouglas Gregor
generated by clang_annotateTokens(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98837 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Introduce the notion of a "preprocessing record", which keeps track ofDouglas Gregor
the macro definitions and macro instantiations that are found during preprocessing. Preprocessing records are *not* generated by default; rather, we provide a PPCallbacks subclass that hooks into the existing callback mechanism to record this activity. The only client of preprocessing records is CIndex, which keeps track of macro definitions and instantations so that they can be exposed via cursors. At present, only token annotation uses these facilities, and only for macro instantiations; both will change in the near future. However, with this change, token annotation properly annotates macro instantiations that do not produce any tokens and instantiations of macros that are later undef'd, improving our consistency. Preprocessing directives that are not macro definitions are still handled by clang_annotateTokens() via re-lexing, so that we don't have to track every preprocessing directive in the preprocessing record. Performance impact of preprocessing records is still TBD, although it is limited to CIndex and therefore out of the path of the main compiler. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98836 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18DefangDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98827 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18More token-annotation experimentation, preprocessing the annotatedDouglas Gregor
token sequence to detect macro instantiations (that produce at least token). WIP. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98826 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Defang a test that's failing intermittently on windowsDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98825 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18from code inspection, we were treating placement news with one argument asJohn McCall
non-placement news when selecting the corresponding operator delete; this is fixed. Access and ambiguity control for calls to operator new and delete. Also AFAICT git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98818 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Redeclaration lookups for parameter names should be flagged as redeclaration ↵John McCall
lookups so they don't trigger diagnostics like (say) access control. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98806 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Refactor argument checking in CallAndMessageChecker to be the sameTed Kremenek
for both CallExprs and ObjCMessageExprs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98800 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18When dumping vtables, also dump the thunks.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98799 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Detect pass-by-value arguments that are structs that containTed Kremenek
uninitialized data. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98796 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Tweak dead stores checker to not emit a warning when initializationTed Kremenek
a scalar variable with a scalar parameter. This is a form of defensive programming. If the variable is unused, it will be caused by -Wunused-variable. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98795 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Experimental stab at using relexing to identify preprocessorDouglas Gregor
directives while annotating tokens in CIndex. This functionality should probably be factored out of this routine, but we're not there yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98786 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-17Implement non-dependent friend functions and classes.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98764 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-17XFAIL this test on that silly Windows platform. GrrrDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98750 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-17Remove this test. It is causing problems has has relatively little valueDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98730 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-07-20 08:53:17 +0000