llvm-svn: 106087

llvm-svn: 106086

unknown.

llvm-svn: 106085

llvm-svn: 106084

arguments are not undefined.

llvm-svn: 106083

This is the start.

llvm-svn: 106082

llvm-svn: 106081

the same thing.

llvm-svn: 106076

provides C "integer type" semantics in C and C++ "integral type"
semantics in C++. 

Note that I still need to update isIntegerType (and possibly other
predicates) using the same approach I've taken for
isIntegralType(). The two should have the same meaning, but currently
don't (!).

llvm-svn: 106074

in C++ that involve both integral and enumeration types. Convert all
of the callers to Type::isIntegralType() that are meant to work with
both integral and enumeration types over to
Type::isIntegralOrEnumerationType(), to prepare to eliminate
enumeration types as integral types.

llvm-svn: 106071

llvm-svn: 106070

function defined between its declaration and an instantiation, and that
function isn't findable through ADL.

llvm-svn: 106068

added a new test case (related to radar 8070772).

llvm-svn: 106067

dependency edge was reversed such that CodeGen depends on Frontend.

llvm-svn: 106065

objective-c++ class objects which have GC'able objc object
pointers and need to use ObjC's objc_memmove_collectable
API (radar 8070772). 

llvm-svn: 106061

C++ semantics, eliminating an extension diagnostic that doesn't match
C++ semantics (ordered comparison with NULL) and tightening some
extwarns to errors in C++ to match GCC and maintain conformance in
SFINAE contexts. Fixes <rdar://problem/7941392>.

llvm-svn: 106050

llvm-svn: 106043

llvm-svn: 106040

llvm-svn: 106039

completion for expressions.

llvm-svn: 106037

llvm-svn: 106026

llvm-svn: 106025

Fix string concatenation to treat escapes in concatenated strings that
are wide because of other string chunks to process the escapes as wide
themselves.  Before we would warn about and miscompile the attached testcase.

This fixes rdar://8040728 - miscompile + warning: hex escape sequence out of range

llvm-svn: 106012

llvm-svn: 106011

Currently, all AST consumers are located in the Frontend library,
meaning that in a shared library configuration, Frontend has a
dependency on Rewrite, Checker and CodeGen.  This is suboptimal for
clients which only wish to make use of the frontend.  CodeGen in
particular introduces a large number of unwanted dependencies.

This patch breaks the dependency by moving all AST consumers with
dependencies on Rewrite, Checker and/or CodeGen to their respective
libraries.  The patch therefore introduces dependencies in the other
direction (i.e. from Rewrite, Checker and CodeGen to Frontend).

After applying this patch, Clang builds correctly using CMake and
shared libraries ("cmake -DBUILD_SHARED_LIBS=ON").

N.B. This patch includes file renames which are indicated in the
patch body.

Changes in this revision of the patch:
 - Fixed some copy-paste mistakes in the header files
 - Modified certain aspects of the coding to comply with the LLVM
   Coding Standards

llvm-svn: 106010

ASTContext rather than via the normal heap.

llvm-svn: 106008

llvm-svn: 106003

problem; patch by Ed Schouten.

llvm-svn: 105996

llvm-svn: 105995

llvm-svn: 105993

Stmt* such as those which occur in ?: . Fixes PR7378.

Also, generally whip the code into shape fixing several coding style violations.

llvm-svn: 105992

won't define it unless specifically requested via the use of __need_wint_t.

llvm-svn: 105985

llvm-svn: 105984

source code location instead of on the note.  Previously we generated:

<inline asm>:1:2: error: unrecognized instruction
        barf
        ^
t.c:4:8: note: generated from here
  asm ("barf");
       ^

Now we generate:

t.c:4:8: error: unrecognized instruction
  asm ("barf");
       ^
<inline asm>:1:2: note: instantated into assembly here
        barf
        ^

llvm-svn: 105978

handle visibility properly. Fixes <rdar://problem/8091955>. 

llvm-svn: 105977

mangling for types, where the <source-name> is ASxxx (xxx is the
address-space number).

llvm-svn: 105975

non-dependent type or template name, respectively, in C++98/03. Fixes
PR7111 and <rdar://problem/8002682>.

llvm-svn: 105968

llvm-svn: 105966

collect2 option that is passed by some projects (notably WebKit).

llvm-svn: 105964

Also, fix a memory leak.

llvm-svn: 105963