llvm-svn: 103204

us to find local variables, too. Fixes the last remaining
Boost.Rational failure.

llvm-svn: 103203

llvm-svn: 103202

llvm-svn: 103200

llvm-svn: 103198

llvm-svn: 103197

llvm-svn: 103192

Fixes rdar://problem/4232969, or at least the clang parts of it.

llvm-svn: 103191

llvm-svn: 103190

if/switch/while/do/for statements. Previously, we would end up either:

  (1) Forgetting to destroy temporaries created in the condition (!),
  (2) Destroying the temporaries created in the condition *before*
  converting the condition to a boolean value (or, in the case of a
  switch statement, to an integral or enumeral value), or
  (3) In a for statement, destroying the condition's temporaries at
  the end of the increment expression (!).

We now destroy temporaries in conditions at the right times. This
required some tweaking of the Parse/Sema interaction, since the parser
was building full expressions too early in many places.

Fixes PR7067.

llvm-svn: 103187

C++ object properties. (still radar 7468090).

llvm-svn: 103182

which breaks clang-i686-xp-msvc9 test-clang.

llvm-svn: 103180

matching gcc compiler. Fixes #include_next <...> shenanigans that lead to
file-not-found failures with <cstddef> on libstdc++ 4.3.[012].

Updated C++ include header search paths for various Debian/Ubuntu and Fedora
linux distros.

llvm-svn: 103177

inlineable.  That header file has to be TypeLoc.h, which means that
TypeLoc.h needs to depend on Decl.h because TypeSourceInfo doesn't
have its own header.  That could be remedied, though.

llvm-svn: 103176

llvm-svn: 103175

"bottom-up" when implicit casts and comparisons are inserted, compute them
"top-down" when the full expression is finished.  Makes it easier to
coordinate warnings and thus implement -Wconversion for signedness
conversions without double-warning with -Wsign-compare.  Also makes it possible
to realize that a signedness conversion is okay because the context is
performing the inverse conversion.  Also simplifies some logic that was
trying to calculate the ultimate comparison/result type and getting it wrong.
Also fixes a problem with the C++ explicit casts which are often "implemented"
in the AST with a series of implicit cast expressions.

llvm-svn: 103174

an enum in the enum decl itself.  Use some spare bits from TagDecl for this
purpose.

llvm-svn: 103173

fixing PR7063.

llvm-svn: 103171

in the near future.

llvm-svn: 103169

llvm-svn: 103168

float -> double (which happens because they are modelled as int(...)
functions), and add a testcase for isinf.

llvm-svn: 103167

this is generating correct but suboptimal (extra extend to double)
code for the float case.  Will investigate next.

llvm-svn: 103166

llvm-svn: 103165

building and passing arguments to cc1 layer when setting values to their
defaults.

llvm-svn: 103162

after inlining post-call checking shouldn't be done.

llvm-svn: 103161

flag now, and can be used with other analyses. Only turned it on for C++ 
methods for now.

llvm-svn: 103160

different tag kind ("struct" vs. "class") than the primary template,
which has an affect on access control.

Should fix the last remaining Boost.Accumulors failure.

llvm-svn: 103144

method will sometimes return different results for the same input SourceLocations.  I haven't
unraveled this method completely yet, so this truly is a workaround until a better fix comes
along.

llvm-svn: 103143

picking a more consistent pattern.

llvm-svn: 103142

llvm-svn: 103141

except it only skips implicit casts.

Also fix ObjCImplicitGetterSetterRefExpr's child_begin to skip the base expression
if it's actually a type reference (which you get with static property references).

llvm-svn: 103132

function attributes like byval get applied to the function 
definition. This fixes PR7058 and makes i386 llvm/clang bootstrap 
pass all the same tests as x86-64 bootstrap for me (the llvmc 
tests still fail in both).

llvm-svn: 103131

provide a note that shows where the copy-assignment operator was
needed. We used to have this, but I broke it during refactoring. 

Finishes PR6999.

llvm-svn: 103127

of properties which are of C++ objects. Code Gen to follow
(Radar 7468090).

llvm-svn: 103123

reference type, make sure that the initializer we build is the
of the appropriate type for the *reference*, not for the thing that it
refers to. Fixes PR7050.

llvm-svn: 103115

llvm-svn: 103090

destructors, place the __cxa_atexit call after the __cxa_guard_release
call, mimicking GCC/LLVM-GCC behavior. Noticed while debugging
something related.

llvm-svn: 103088

with no whitespace. This will allow statements to be referred to in
attribute TableGen files.

llvm-svn: 103087

whitespace which makes this patch unreadable. Will recommit without the
whitespace.

llvm-svn: 103086

    ParseOptionalCXXScopeSpecifier() only annotates the subset of
    template-ids which are not subject to lexical ambiguity. Add support
    for the more general case in ParseUnqualifiedId() to handle cases
    such as A::template B().

    Also improve some diagnostic locations.

Fixes PR7030, from Alp Toker!

llvm-svn: 103081