llvm-svn: 144774

looking at the size of the pointee. Fixes PR11390!

llvm-svn: 144773

If the 2addr instruction has other kills, don't move it below any other uses since we don't want to extend other live ranges.

llvm-svn: 144772

RescheduleKillAboveMI() must backtrack to before the rescheduled DBG_VALUE instructions. rdar://10451185

llvm-svn: 144771

llvm-svn: 144770

llvm-svn: 144769

llvm-svn: 144768

Add a couple asserts so it will be easier to debug if we accidentally pass indexed loads/stores to the legalizer.

llvm-svn: 144767

llvm-svn: 144766

do not crash if no client container is registered for a declaration context.

llvm-svn: 144765

llvm-svn: 144764

per file.

llvm-svn: 144763

in the ASTUnit changed.

llvm-svn: 144762

llvm-svn: 144761

NULL-terminated C string to store the contents
of the expression prefix file.  This meant that
expressions, when printing the contents of the
prefix into the expression's text, would
invariably put in bad data after the end of the
expression.

Now, instead, we store the prefix contents in a
std::string, which handles null-termination
correctly.

llvm-svn: 144760

llvm-svn: 144759

llvm-svn: 144758

llvm-svn: 144757

llvm-svn: 144756

llvm-svn: 144755

llvm-svn: 144754

llvm-svn: 144753

need it for compilerrt_abort().

llvm-svn: 144752

a real boy.
 - The utility module needs to be included into every produced library, because
   we don't have enough dependency tracking to know exactly which other modules
   might require the utilities.

llvm-svn: 144751

directly including system headers.

llvm-svn: 144750

llvm-svn: 144749

llvm-svn: 144748

llvm-svn: 144747

Fixes PR11375: Different results for 'clang++ huh.cpp'...

llvm-svn: 144746

llvm-svn: 144745

information about a nonexistent function declaration.

llvm-svn: 144744

llvm-svn: 144743

and remove stray fprintf.

llvm-svn: 144742

types.  First, I added handling for the memset intrinsic
in the IR, which is used to zero out the returned struct.
Second, I fixed the object-checking instrumentation
to objc_msgSend_stret, and generally tightened up how
the object-checking functions get inserted.

llvm-svn: 144741

every platform (even if it isn't being built).

llvm-svn: 144740

llvm-svn: 144739

llvm-svn: 144738

interface. This is currently limited to modules with umbrella
headers.

llvm-svn: 144736

This will widen 32-bit register vmov instructions to 64-bit when
possible.  The 64-bit vmovd instructions can then be translated to NEON
vorr instructions by the execution dependency fix pass.

The copies are only widened if they are marked as clobbering the whole
D-register.

llvm-svn: 144734

failure during bootstrap with it turned on.

llvm-svn: 144731