Make sure to promote expressions of the form (floating point + complex integer) correctly, to (complex floating point + complex floating point)

llvm-svn: 60862

- Added virtual method 'getSourceLocation()' (no arguments) that gets the location of the next "observable" location (e.g., next character, next token).
PPLexerChange.cpp:
- Implemented FIXME by using PreprocessorLexer::getSourceLocation() to get the location in the file we are returning to after lexing a #included file.  This appears to be slightly faster than having the branch (i.e., 'if(CurLexer)').  It's also not a really hot part of the Preprocessor.

llvm-svn: 60860

"else" clause, e.g.,

  if (int X = foo()) {
  } else {
    if (X) { // warning: X is always zero in this context
    }
  }

Fixes rdar://6425550 and lets me think about something other than
DeclContext.

llvm-svn: 60858

The "real" fix for <rdar://problem/6424347> clang on xcode: Assertion failed: (0 && "unexpected type"), function mergeTypes,

Commit r60845 was premature.

llvm-svn: 60852

llvm-svn: 60849

llvm-svn: 60848

Fix <rdar://problem/6424347> clang on xcode: Assertion failed: (0 && "unexpected type"), function mergeTypes,

llvm-svn: 60845

Declare PerIDCache as IdentifierInfo** instead of void*.  This is just cleaner.  No performance change.

llvm-svn: 60843

llvm-svn: 60842

Use a scoped object to manage entry/exit from a parser scope rather than explicitly calling EnterScope/ExitScope

llvm-svn: 60830

llvm-svn: 60827

llvm-svn: 60816

Modify the move emulation according to the excellent design of Howard Hinnant. Makes for much nicer syntax when smart pointers are used consistently. Also, start converting internal argument passing of Parser to smart pointers.

llvm-svn: 60809

Fix to BasicStoreManager::getElementLValue: If the base region is a symbol, layer an AnonTypedRegion on top of it.

llvm-svn: 60808

has added declaration of these methods in its @interface.

llvm-svn: 60803

Have BasicStoreManager::getLValueElement() have logic similar to BasicStoreManager::getLValueField() (i.e., don't just return the 'base' as the SVal)

llvm-svn: 60795

the synthesis is in an implementation of s subclass of
a super class where the property has been declared.

llvm-svn: 60792

llvm-svn: 60791

llvm-svn: 60790

In GRExprEngine treat @throw as an 'abort' that ends the current path.  This is a temporary solution.

llvm-svn: 60789

llvm-svn: 60782

Sema::ActOnMethodDeclaration(): Make sure we perform the default function/array conversion for parameter types.

This fixes <rdar://problem/6424064> checker on xcode: (possible bad AST) can the type of a method parameter really have "isFunctionType() == true"?
and http://llvm.org/bugs/show_bug.cgi?id=2997.

llvm-svn: 60781

llvm-svn: 60778

llvm-svn: 60761

llvm-svn: 60758

llvm-svn: 60734

Fixed LiveVariables bug where we didn't consider block-level expressions that functioned as the size of a VLA to be live.

llvm-svn: 60730

llvm-svn: 60729

llvm-svn: 60726

This is important because ParseDeclarationOrFunctionDefinition
skips to, but does not consume, an } on error.

llvm-svn: 60719

llvm-svn: 60718

'self.myIvar = nil' (properties) only releases myIvar when the property has kind 'assign'.  This fixes <rdar://problem/6380411>.

llvm-svn: 60717

Fixes <rdar://problem/6418640> clang on prokit: error: incompatible type returning 'id', expected 'NSSize'

llvm-svn: 60716

warning as it is allowed in gcc and will break projects.

llvm-svn: 60710

must allow the continuation class to extend it to a 'readwrite'
and 'copy/retain'.

llvm-svn: 60709

llvm-svn: 60708

llvm-svn: 60693

llvm-svn: 60686

code were working correctly, it would be a no-op, but it's not really a 
proper fix.  That said, I don't really want to touch the enum code at 
the moment because I don't understand it very well, and this seems to 
be a relatively visible regression.

llvm-svn: 60680

llvm-svn: 60655