This speeds up local variable handling in DwarfDebug.

llvm-svn: 106075

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

llvm-svn: 106073

llvm-svn: 106072

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

will conflict with another live range. The place which creates this scenerio is
the code in X86 that lowers a select instruction by splitting the MBBs. This
eliminates the need to check from the bottom up in an MBB for live pregs.

llvm-svn: 106066

dependency edge was reversed such that CodeGen depends on Frontend.

llvm-svn: 106065

a relative address.

llvm-svn: 106064

llvm-svn: 106063

llvm-svn: 106062

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

llvm-svn: 106058

llvm-svn: 106057

llvm-svn: 106056

llvm-svn: 106054

call must not be callee-saved; following x86, add a new
regclass to represent this.  Also fixes a couple of bugs.
Still disabled by default; Thumb doesn't work yet.

llvm-svn: 106053

Please use the fast allocator instead.

llvm-svn: 106051

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

flag argument to addReg is not the same format as flags attached
to MachineOperand, although both have the same info.  I don't
think this actually mattered; the bootstrap failure did not
reproduce on the next run anyway.

llvm-svn: 106049

portability to Solaris 10, which apparently doesn't support
[ foo -ot bar ]

llvm-svn: 106048

llvm-svn: 106047

generated by a script.  I don't know if we're still regenerating
it or not; will have to check with Greg about how he's handling this
now.  Should update it for the final DWARF3 and soon-to-be-released
DWARF4 constants while I'm at it..

llvm-svn: 106045

llvm-svn: 106043

llvm-svn: 106041

llvm-svn: 106040

llvm-svn: 106039

llvm-svn: 106038

completion for expressions.

llvm-svn: 106037

llvm-svn: 106036

llvm-svn: 106034

no tolerance is set.

llvm-svn: 106033

  1..19 ok
to
  1..20 o k
(yes, the odd space is necessary).

llvm-svn: 106032

Nelson Elhage!

llvm-svn: 106031

llvm-svn: 106030

for the linux targets.

llvm-svn: 106029

of base class slicing bugs reported on irc

llvm-svn: 106028

llvm-svn: 106027