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2009-07-30Canonicalize else spacing.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77629 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29Eliminate an unused-variable warningDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77518 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77514 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29Change uses of:Ted Kremenek
Type::getAsReferenceType() -> Type::getAs<ReferenceType>() Type::getAsRecordType() -> Type::getAs<RecordType>() Type::getAsPointerType() -> Type::getAs<PointerType>() Type::getAsBlockPointerType() -> Type::getAs<BlockPointerType>() Type::getAsLValueReferenceType() -> Type::getAs<LValueReferenceType>() Type::getAsRValueReferenceType() -> Type::getAs<RValueReferenceType>() Type::getAsMemberPointerType() -> Type::getAs<MemberPointerType>() Type::getAsReferenceType() -> Type::getAs<ReferenceType>() Type::getAsTagType() -> Type::getAs<TagType>() And remove Type::getAsReferenceType(), etc. This change is similar to one I made a couple weeks ago, but that was partly reverted pending some additional design discussion. With Doug's pending smart pointer changes for Types, it seemed natural to take this approach. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77510 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77492 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77349 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28add some fixme'sChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77343 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27Patch for objc's zero-const exception to not assumeFariborz Jahanian
that @catch(...) cathces all exceptions (c++ objects are not cought by that). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77270 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77267 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77012 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24Don't use getLLVMFieldNo for bitfields when constructing the ivar layout ↵Anders Carlsson
maps for GC. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76978 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24Fix declaration of obc_enumerationMutation function, for GNU runtime.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76959 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76599 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-18Rename NextOffset to DataSize, which better matches the Itanium C++ ABIAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76339 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-18Revert r75641.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76327 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-17fix objc codegen to not have its own list of things that eventually get into ↵Chris Lattner
llvm.used, just populate CGM's list directly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-17Per offline discussion with Steve Naroff, add back Type::getAsXXXType() methodsTed Kremenek
until Doug Gregor's Type smart pointer code lands (or more discussion occurs). These methods just call the new Type::getAs<XXX> methods, so we still have reduced implementation redundancy. Having explicit getAsXXXType() methods makes it easier to set breakpoints in the debugger. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76193 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-17Replaced Type::getAsLValueReferenceType(), Type::getAsRValueReferenceType(), ↵Ted Kremenek
Type::getAsMemberPointerType(), Type::getAsTagType(), and Type::getAsRecordType() with their Type::getAs<XXX> equivalents. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76139 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-16Add member template 'Type::getAs<T>', which converts a Type* to a respective T*.Ted Kremenek
This method is intended to eventually replace the individual Type::getAsXXXType<> methods. The motivation behind this change is twofold: 1) Reduce redundant implementations of Type::getAsXXXType() methods. Most of them are basically copy-and-paste. 2) By centralizing the implementation of the getAs<Type> logic we can more smoothly move over to Doug Gregor's proposed canonical type smart pointer scheme. Along with this patch: a) Removed 'Type::getAsPointerType()'; now clients use getAs<PointerType>. b) Removed 'Type::getAsBlockPointerTypE()'; now clients use getAs<BlockPointerType>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76098 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-16Remove ASTContext::isObjCObjectPointerType().Steve Naroff
Convert all clients to use the new predicate on Type. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76076 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14Update for LLVM API change, and contextify a bunch of related stuff.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75705 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14Rename RecordLayout.h to ASTRecordLayout.hAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75641 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-13Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75446 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11Generate correct prototype for objc_enumerationMutation.Daniel Dunbar
- This was a latent bug exposed by the recent objc type changes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75383 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11Fix typo (found by gcc warning).Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75325 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-10This patch includes a conceptually simple, but very intrusive/pervasive change. Steve Naroff
The idea is to segregate Objective-C "object" pointers from general C pointers (utilizing the recently added ObjCObjectPointerType). The fun starts in Sema::GetTypeForDeclarator(), where "SomeInterface *" is now represented by a single AST node (rather than a PointerType whose Pointee is an ObjCInterfaceType). Since a significant amount of code assumed ObjC object pointers where based on C pointers/structs, this patch is very tedious. It should also explain why it is hard to accomplish this in smaller, self-contained patches. This patch does most of the "heavy lifting" related to moving from PointerType->ObjCObjectPointerType. It doesn't include all potential "cleanups". The good news is additional cleanups can be done later (some are noted in the code). This patch is so large that I didn't want to include any changes that are purely aesthetic. By making the ObjC types truly built-in, they are much easier to work with (and require fewer "hacks"). For example, there is no need for ASTContext::isObjCIdStructType() or ASTContext::isObjCClassStructType()! We believe this change (and the follow-up cleanups) will pay dividends over time. Given the amount of code change, I do expect some fallout from this change (though it does pass all of the clang tests). If you notice any problems, please let us know asap! Thanks. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75314 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75028 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74986 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08Implemented memmove_collectable API for Next runtimeFariborz Jahanian
when struct variables with GC'able members are copied into. Will provide a test case later. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74984 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01use new and simplified LLVM APIs. Patch by Jay Foad!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74585 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30De-ASTContext-ify DeclContext.Argyrios Kyrtzidis
Remove ASTContext parameter from DeclContext's methods. This change cascaded down to other Decl's methods and changes to call sites started "escalating". Timings using pre-tokenized "cocoa.h" showed only a ~1% increase in time run between and after this commit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74506 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30Remove the ASTContext parameter from the attribute-related methods of Decl.Argyrios Kyrtzidis
The implementations of these methods can Use Decl::getASTContext() to get the ASTContext. This commit touches a lot of files since call sites for these methods are everywhere. I used pre-tokenized "carbon.h" and "cocoa.h" headers to do some timings, and there was no real time difference between before the commit and after it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74501 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26Simplify, and fix a possible crash (never happens however, because we don't everDaniel Dunbar
take this path with non-builtin floating point types). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74303 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23Patch fixes an obscure bug when 'used' attribute is applied toFariborz Jahanian
variables in ObjC's Next runtime mode. Next runtime also implicitly applies 'used' attribute on some of its meta-data. This results in two 'llvm.used' arrays to be generated, and one of them is renamed to 'llvm.used1'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74008 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-18Move the static DeclAttrs map into ASTContext. Fixes <rdar://problem/6983177>.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73702 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-10Support complex properties, ivars and message expressions.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73158 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04Cleanup/Refactoring of ivar collection. No change in functionality.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72827 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-21Minor refactoring. Uses an existing API to lookup a class method.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72203 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-16Reflow some comments.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71937 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-15Classes with "+load" methods need to go in the non-lazy class list (orDaniel Dunbar
else the method will not be found by the runtime at class load time). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71904 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-15Factor code for adding module-level class lists into separate method.Daniel Dunbar
- No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71898 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-13Removed 4-letter :) word in comment.Fariborz Jahanian
Used simple array for Selector build. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71674 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-12Fixed typos, used DenseSet for keeping track ofFariborz Jahanian
selectors which need use Nonfrgile API for message dispatch. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71578 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-12Patch to implement ivar synthesis of properties declared in protocolsFariborz Jahanian
only and used in class imllementations (objc2 Nonfragile ABI specific). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71571 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-11Patch to allow Nonfragile ABI to use 32-bit style legacyFariborz Jahanian
message dispage API for all but a few messages. This is a runtime performance improvement and there is not meant to be a functional change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71467 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-09Correct for renaming PaddedSize -> AllocSize inDuncan Sands
LLVM. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71350 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-05Patch to support Gnu runtime's typed selectors.Fariborz Jahanian
Patch by David Chisnall. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71023 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-05Remove an unneeded lookup routine.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70951 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-04Fix the field count in interface record layout (it was incorrectlyDaniel Dunbar
compensating for super classes). This was making the reported class sizes for empty classes very, very wrong. - Also, we now report the size info for an empty class like gcc (as the offset of the start, not as 0, 0). - Add a few more test cases we were mishandling before (padding bit field at end of struct, for example). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70938 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-04Compute interface instanceStart and instanceSize using the recordDaniel Dunbar
layout. - This is much simpler / more efficient. - This also properly computes the size in the presence of bit-fields. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70916 91177308-0d34-0410-b5e6-96231b3b80d8
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