Add a new expression class, ObjCSuperExpr, to handle the Objective-C 'super'. Remove ObjCThis from PredefinedExpr

llvm-svn: 58698

llvm-svn: 58681

llvm-svn: 58680

llvm-svn: 58602

 - No functionality change.

llvm-svn: 58546

etc more generic. For some targets, long may not be equal to pointer size. For
example: PIC16 has int as i16, ptr as i16 but long as i32.

Also fixed a few build warnings in assert() functions in CFRefCount.cpp,
CGDecl.cpp, SemaDeclCXX.cpp and ParseDeclCXX.cpp.

llvm-svn: 58501

type.

llvm-svn: 58497

recursive types.
 - Style will be clean up in further patches.

llvm-svn: 58490

 - No functionality change.

llvm-svn: 58488

 - That is, the metadata for a protocol is only emitted if that
   protocol is actually used in the translation unit. This is
   important because Objective-C headers frequently contain a large
   number of protocol definitions, only a few of which will be used in
   any given file.

llvm-svn: 58400

va_list, not the value.  Patch fixes an assert on 
x86-64 and a wrong-code bug on x86.  I'm not completely sure, 
but I think it's a regression from r58306.

Does anyone run regression tests regularly on x86-64? The crash should 
have been picked up there.

llvm-svn: 58366

in the driver (this means we no longer run the verifier per function, however).

llvm-svn: 58307

llvm-svn: 58304

t.c:1:13: error: cannot codegen this designators yet
int a[10] = {2, 4, [8]=9, 10};
            ^~~~~~~~~~~~~~~~~

llvm-svn: 58220

must be under the `tools' subdirectory of the LLVM *source* tree.

llvm-svn: 58180

CGDebugInfo::getOrCreateCompileUnit.

llvm-svn: 58081

FileIDs. This seems better conceptually and lets the SourceManager
handle details of mapping the location to a file ID.
 - In practice, fixes an assert because this code wasn't using
   getPhysicalLoc.

llvm-svn: 58055

llvm-svn: 57924

llvm-svn: 57909

for Obj-C methods.

llvm-svn: 57769

llvm-svn: 57745

llvm-svn: 57743

 - Shouldn't assume predefined expr is a function printing one.
 - Uses CGM functionality to cache function names per module.

llvm-svn: 57737

(first) global holding the string.
 - No functionality change.

llvm-svn: 57736

assert.

llvm-svn: 57721

llvm-svn: 57716

 - Encode unions and bit-fields correctly.
 - Accept option to name record fields (used for NeXT runtime).

llvm-svn: 57685

simplifies clients.

Also, add assert that RegionStack is empty when the CGDebugInfo is
destroyed.

llvm-svn: 57684

floating point. This is only correct for x86-32 at the moment.

llvm-svn: 57667

structure.
 - I'm not sure yet about the behavior, but this at least prevents the
   crash.

Add some asserts on RegionStack usage.

llvm-svn: 57661

llvm-svn: 57563

Instead of using two sets of Decl kinds (Struct/Union/Class and CXXStruct/CXXUnion/CXXClass), use one 'Record' and one 'CXXRecord' Decl kind and make tag kind a property of TagDecl.
Cleans up the code a bit and better reflects that Decl class structure.

llvm-svn: 57541

 - Currently still lives in CGCall.cpp but is intended to be the
   target specific place for hooking ABI information.
 - Select ABIInfo to use based on Target's prefix and pointer width.

llvm-svn: 57445

llvm-svn: 57392

llvm-svn: 57335

llvm-svn: 57332

Use DeclStmt::getSolitaryDecl() instead of DeclStmt::getDecl() when processing the Decl of an Objective-C foreach statement.

llvm-svn: 57209

Use DeclStmt::getSolitaryDecl() instead of DeclStmt::getDecl() when processing the Decl of a @catch statement.

llvm-svn: 57208

llvm-svn: 57192

constant lvalue.  Implement this in codegen by moving the code out of CGBuiltin
into EmitConstantExpr.

llvm-svn: 57163