by ~2%.

llvm-svn: 67434

llvm-svn: 67432

speeding up the testcase in PR3810 by 60%.

llvm-svn: 67431

other code presumably) by 4.3%

llvm-svn: 67430

This speeds up a testcase in 3810 by ~16%.

llvm-svn: 67429

code; and don't return an error code when -### is present, even if
errors occur.

llvm-svn: 67425

it a hard error.

llvm-svn: 67424

llvm-svn: 67423

its vectors based on the subobject type we're initializing and the
(unstructured) initializer list. This eliminates some malloc thrashing
when parsing initializers (from 117 vector reallocations down to 0
when parsing Cocoa.h). We can't always pre-allocate the right amount
of storage, since designated initializers can cause us to initialize
in non-predictable patterns.

llvm-svn: 67421

 - <rdar://problem/6669441> ccc doesn't handle assembler-with-cpp
   semantics correctly (but clang supports it)

 - This is sad, because it requires a fairly useless target
   hook. C'est la vie.

llvm-svn: 67418

llvm-svn: 67417

simplify the parsing and action interface for designated
initializers.

llvm-svn: 67415

variant of DiagnosticBuilder that emits the template instantiation
backtrace when needed.

llvm-svn: 67413

llvm-svn: 67406

allow non-literal format strings that are variables that (a) permanently bind to
a string constant and (b) whose string constants are resolvable within the same
translation unit.

llvm-svn: 67404

llvm-svn: 67402

llvm-svn: 67397

Add a #include directive around the command line buffer so that
diagnostics generated from -include directives get diagnostics
like:

In file included from <built-in>:98:
In file included from <command line>:3:
./t.h:2:1: warning: type specifier missing, defaults to 'int'
b;
^

llvm-svn: 67396

- Conjure symbols at '--' and '++' unary operations
- Add utility method SVal::GetConjuredSymbolVal() and constify some arguments
  along the way.

llvm-svn: 67395

llvm-svn: 67394

llvm-svn: 67393

when there is actually a property declaration
used in the dot-syntax.

llvm-svn: 67391

constants.

llvm-svn: 67390

llvm-svn: 67389

llvm-svn: 67388

cached tokens. This is for use with -include-pth.

llvm-svn: 67385

completely there with accurately modeling autorelease pools.

llvm-svn: 67384

in a property dot-syntax notation.

llvm-svn: 67382

 - Based on patch from Pieter de Bie; thanks!

llvm-svn: 67379

clang was defining "i386" even when in non-gnu mode.

llvm-svn: 67378

llvm-svn: 67377

llvm-svn: 67376

can have language-specific defines.

llvm-svn: 67375

diagnostics.
 - This ensures that the whole argument and values are printed,
   instead of just the option name.

llvm-svn: 67366

llvm-svn: 67365

llvm-svn: 67362

llvm-svn: 67356

llvm-svn: 67355

braces. We now build the appropriate fully-structured initializer list
for such things. Per PR3618, verified that we're getting the right
code generation.

llvm-svn: 67353

llvm-svn: 67350