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2010-04-07Fix crash in StoreManager::CastRegion() when the base region is a type with ↵Ted Kremenek
0 size. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100594 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-07Check access for the implicit calls to destructors that occur when weJohn McCall
have a temporary object in C++. Also fix a tag mismatch that Doug noticed. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100593 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-07Fix CIndex crash on invalid code reported in <rdar://problem/7833619>.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100589 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-07Improve on diagnostics when an objc class is used asFariborz Jahanian
a stand-alone type declaration. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100588 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-07Implement code completion for Objective-C method declarations andDouglas Gregor
definitions, e.g., after - or - (id) we'll find all of the "likely" instance methods that one would want to declare or define at this point. In the latter case, we only produce results whose return types match "id". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100587 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Minor clean up.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100583 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06default access for synthesize ivar is @protect.Fariborz Jahanian
Fixes radar 7823675. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100582 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Patch to not build ivar ASTs when they are ilegallyFariborz Jahanian
declared in categories. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100577 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Devote a special diagnostic to the typoJohn McCall
(void*) someFunction(5, 10, 15, 20); where the cast is presumably meant to be to 'void'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100574 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Teach MemRegion::getBaseRegion() about ObjCIvarRegions. We want to treatTed Kremenek
them the same way as fields. This fixes a regression in RegionStore::RemoveDeadbindings() that emerged from going to the cluster-based analysis. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100570 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Implement the protected access restriction ([class.protected]), which requiresJohn McCall
that protected members be used on objects of types which derive from the naming class of the lookup. My first N attempts at this were poorly-founded, largely because the standard is very badly worded here. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100562 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06When code completion produces an overload set as its results (e.g.,Douglas Gregor
while we're completing in the middle of a function call), also produce "ordinary" name results that show what can be typed at that point. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100558 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Do not produce semicolons at the end of code-completion resultsDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100557 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Only prove macros as code-completion results when we're in a caseDouglas Gregor
statement or for ordinary names. This means that we won't show macros when completing, e.g., member expressions such as "p->". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100555 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Fix ccc-analyzer's handling of quoted arguments in the build command. Fixes ↵Ted Kremenek
PR 6791.[B git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100551 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06When sending a message to "id", apply some heuristics to try to narrowDouglas Gregor
down the set of code-completion results based on Objective-C conventions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100548 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06add a testcase that the integrated assembler rejects, this verifies Chris Lattner
that the integrated assembler is working. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100545 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06teach clang to install the inline asm diagnostic handler,Chris Lattner
allowing backend errors to be mapped through clang's diagnostics subsystem, including the backend location info. We now get: $ clang asm.c -c -o t.o -integrated-as <inline asm>:1:2: error: unrecognized instruction abc incl %eax ^ 1 diagnostic generated. With colors, and correct "# diagnostics generated". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100543 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06reduce indentation, tidy.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100537 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06improved wording around ABIBlaine Garst
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100536 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Make code-completion for Objective-C message sends to "id" work in theDouglas Gregor
presence of precompiled headers by forcibly loading all of the methods we know about from the PCH file before constructing our code-completion list. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100535 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06fit in 80 colsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100534 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Put type restriction on convesion to nonconforming 'id' back in Fariborz Jahanian
block pointer type comparison. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100533 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Driver: Add a Tool::hasGoodDiagnostics hook, and use it to simplify logic forDaniel Dunbar
deciding when we need to emit an extra "command failed" diagnostic. - This also fixes the case where we were emitting that extra diagnostics, even when using clang w/ the integrated assembler, which has good diagnostics. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100529 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Implement support for code completion of an Objective-C message send toDouglas Gregor
"id" or an expression of type "id". In these cases, we produce a list of all of the (class or instance) methods, respectively, that we know about. Note that this implementation does not yet work well with precompiled headers; that's coming soon. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100528 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Add test for code completion of Objective-C message sends to classes.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100527 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Perform code-completion within ParseCastExpression, which handles,Douglas Gregor
e.g., the right-hand side of binary expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100526 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06clang-wpa fixes for DiagnosticDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100518 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Fix PR 6725. It looks like the copy constructor gets elided during inlining.Zhongxing Xu
This bug only shows up with GCC 4.4.1 Release-Asserts build. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Unbreak buildDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100514 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06IRgen: Move BitFieldIsSigned bit into CGBitFieldInfo.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100513 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Simplify.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100512 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-06Simplify.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100511 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Make Diagnostic reference-counted, which is simpler than jugglingDouglas Gregor
maybe-ownership vs. ownership. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100498 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Use cast<> + OpaquePtr.getAs<Decl> to add extra checking of our assumptions.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100496 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05inline in MC assembly parsers. clang -integrated-as nowChris Lattner
works with inline asm! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100493 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Match MemoryBuffer API changes.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100484 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Fix possible null dereference by bailing out of ↵Ted Kremenek
CheckObjCPropertyAttributes() early if the Decl* is null. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100483 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05GrrrrDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100476 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Try to de-bork build of WPADouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100475 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05IRgen: Move BitField LValues to just hold a reference to the CGBitFieldInfo.Daniel Dunbar
- Unfortunately, this requires some horrible code in CGObjCMac which always allocats a CGBitFieldInfo because we don't currently build a proper layout for Objective-C classes. It needs to be cleaned up, but I don't want the bit-field cleanups to be blocked on that. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100474 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Extend the type printing policy to allow one to turn off the printingDouglas Gregor
of file locations for anonymous tag types (e.g., "enum <anonymous at t.h:15:6>"), which can get rather long. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100470 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Print the errors when a clang test fails instead of just listing theJeffrey Yasskin
failing test files. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100469 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Clarify the ownership semantics of the Diagnostic object used byDouglas Gregor
ASTUnit. Previously, we would end up with use-after-free errors because the Diagnostic object would be creating in one place (say, CIndex) and its ownership would not be transferred into the ASTUnit. Fixes <rdar://problem/7818608>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100464 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Emit debug info for objc getters and setters.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100462 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05fix PR6780, properly handling the IR {|} escapes in inline asm strings.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100449 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Make the ASTUnit constructor private; all ASTUnit clients should be using ↵Douglas Gregor
the static factory functions git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100444 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05fix PR6782, an accept invalid. We weren't emitting the diagnostic Chris Lattner
returned by SetTypeSpecType. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100443 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05Minor ASTUnit cleanups:Douglas Gregor
- Rename "Diagnostics" and related to "StoredDiagnostics", to better capture what we're actually storing. - Move SourceManager and FileManager to the heap. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100441 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05IRgen: Lift BitFieldInfo to CGBitFieldInfo at namespace level.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100433 91177308-0d34-0410-b5e6-96231b3b80d8
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