in method/blocks to decide not to mangle them.

llvm-svn: 107309

would work.

Sebastian: figure out which one you want :)
llvm-svn: 107305

should not be mangled either. Fixes radar 8016412.

llvm-svn: 107303

Make both old and new versions of reference binding use the new classification functions, and updated them for N3092.

llvm-svn: 107301

union whose first field has integral vector type. Also, clean up this
diagnostic a bit. Thanks to Eli for spotting this change in semantics
last week.

llvm-svn: 107296

llvm-svn: 107292

llvm-svn: 107290

rewriting a c-style cast expression in statement printer.
Fixes radar 8143056.

llvm-svn: 107289

As a bonus, fix the warning for || and && operators; it was emitted even if one of the operands had side effects, e.g:

x || test_logical_foo1();

emitted a bogus "expression result unused" for 'x'.

llvm-svn: 107274

llvm-svn: 107268

llvm-svn: 107267

llvm-svn: 107266

doesn't mangle array parameters right), but I think that should be fixed
in Sema (Doug, John, what do you think?).

Also, stub out the remaining mangleType() routines.

llvm-svn: 107264

Correctly implement the CheckerVisit optimization introduced in r106884, but this time actually used the cached checker list when calling back to Checker visit methods.  This reduces the analysis time for sqlite3.c by 8%.

llvm-svn: 107259

'long'. The practical upshot is so that the uint64_t we define in our stdint.h
ends up being compatible with that defined by gcc (at least on Darwin), which
otherwise could lead to type incompatibilities with other system headers.

llvm-svn: 107255

llvm-svn: 107254

Previously we relied on the presence of a member which needs no initialization
to prevent us from creating an additional initialization of the outer anonymous
union field. We have already correctly marked that field as initialized by the
member of the union (repeatedly due to the original bug this patch fixes) so we
simply need to bail out.

llvm-svn: 107242

else. Get the build bots happy while I debug. Very sorry for the delay fixing
this...

llvm-svn: 107239

Pointers casted as integers still count as locations to SimpleSValuator, so don't crash if we do a funny thing like ((int)ptr)&1. Fixes PR7527.

llvm-svn: 107236

anonymous union under the presumption that they didn't do anything. While this
is true, our checks for redundant initialization of an anonymous union still
fire when these overlap with explicit user initialization. A cleaner approach
is to avoid initializing multiple members of a union altogether, but this still
is in a rather fuzzy are especially when C++0x allows non-POD types into
unions.

llvm-svn: 107235

Revert r107173, "fix PR7519: after thrashing around and remembering how all this stuff", it broke bootstrap.

llvm-svn: 107232

Revert r107216, "fix PR7523, which was caused by the ABI code calling ConvertType instead", it is part of a boostrap breaking sequence.

llvm-svn: 107231

type to an integral or enumeration type in the size of an array new
expression, e.g.,

  new int[ConvertibleToInt(10)];

This is a GNU and C++0x extension.

llvm-svn: 107229

initialization. I tried several ideas but couldn't come up with a test case for
this that didn't rely on a Clang bug to report a diagnostic after template
instantiation of the constructor due to the implicit initializers. Suggestions
welcome. This fixes the source location aspect of PR7402.

llvm-svn: 107226

have integral or enumeration type, so that we still check the contents
of the switch body. My previous patch made this worse; now we're back
to where we were previously.

llvm-svn: 107223

enumeration type out into a separate, reusable routine. The only
functionality change here is that we recover a little more
aggressively from ill-formed switch conditions.

llvm-svn: 107222

This commit 'introduces' a slightly different way to restore the state of the AST object.
It makes PCHDeclReader/PCHDeclWriter friends and gives them access to the private members of the object.
The rationale is to avoid using/modifying the AST interfaces for PCH read/write so that to:

-Avoid complications with objects that have side-effects during creation or when using some setters.
-Not 'pollute' the AST interface with methods only used by the PCH reader/writer
-Allow AST objects to be read-only.

llvm-svn: 107219

When we know that we are at sub-statement reading (which is all of PCHStmtReader) use the "faster" ReadSubStmt. No functionality change.

llvm-svn: 107218

complex values either. Previously we did this properly for regular assignment,
but not for compound assignment.
 - Also, tidy up assignment code a bit to look more like the scalar path.

llvm-svn: 107217

of ConvertTypeRecursive when it needed to in a few cases, causing pointer
types to get resolved at the wrong time.

llvm-svn: 107216

would trigger an extra method call).
 - While in the area, I also changed Clang to not emit an unnecessary load from
   'x' in cases like 'y = (x = 1)'.

llvm-svn: 107210

be true if some paths were aborted because they exceeded
the maximum loop unrolling count.

llvm-svn: 107209

looking for, reset the name within the LookupResult structure in
addition to clearing out the results. Fixes PR7508.

llvm-svn: 107197

it doesn't dangle as types get refined.  This fixes Shootout-C++/lists1
and probably also PR7522.

llvm-svn: 107196

llvm-svn: 107191

with bit-fields.

llvm-svn: 107185

of CanQualTypes to be passed in.

llvm-svn: 107176

unimplemented property warning for properties 
coming from class's conformin protocol. It also
simplifies the algorithm in the process.
Fixes radar 8035776.

llvm-svn: 107174

works, the fix is quite simple: just make sure to call ConvertTypeRecursive
when the function type being lowered is in the midst of ConvertType.

llvm-svn: 107173

"std", with a warning, to improve GCC compatibility. Fixes PR7517.

As a drive-by, add typo correction for using directives.

llvm-svn: 107172