llvm-svn: 90210

llvm-svn: 90209

llvm-svn: 90208

Highlights include:

  Fix __cxa_begin_catch so it now returns a value.
  Added getUnwindResumeOrRethrowFn helper to build up calls to
  _Unwind_Resume_or_Rethrow.
  Broke out object copying code into CopyObject from EmitCXXThrowExpr.
  Built up another version of CopyObject that can copy from memory for
  use in the catch parameter code.
  RTTI generation for type matching for catch.
  Code to check for the type match for catch.
  Code to generate the catch parameter, WIP, need make sure references
  and pointers and copy ctors work.

llvm-svn: 90205

llvm-svn: 90204

explicitly so we can check arguments.

llvm-svn: 90199

where it belongs.

llvm-svn: 90198

llvm-svn: 90197

llvm-svn: 90196

llvm-svn: 90195

This means that well connected blocks are copy coalesced before the less connected blocks. Connected blocks are more difficult to
coalesce because intervals are more complicated, so handling them first gives a greater chance of success.

llvm-svn: 90194

quite slow and doesn't really stress the APIs people should really use.
 - I'm not even sure if this mode is still useful given the other scanning mode;
   Steve?

llvm-svn: 90193

llvm-svn: 90189

PEDANTIC defaults to ON and WERROR default to off.

Also add MSVC warnings. To disable warnings add the flags
LLVM_ENABLE_WARNINGS (default on).

Patch by Tobias Grosser!

llvm-svn: 90188

Add c-index-test -test-load-source, which loads the translation unit from a source file (and other command line arguments).

llvm-svn: 90187

llvm-svn: 90186

llvm-svn: 90185

llvm-svn: 90184

llvm-svn: 90182

DICompileUnit. This code now prints debug filenames successfully.

llvm-svn: 90181

llvm-svn: 90180

llvm-svn: 90176

ASTContext instead of malloc.  Besides reducing malloc traffic, this
also removes a source of memory leaks when using a BumpPtrAllocator
for the allocator of ASTContext.  There are still leaks when using
MallocAllocator because Decl::Destroy() isn't fully finished.

Fixes: <rdar://problem/7431556>
llvm-svn: 90174

For VMOVv*i[16,32], op bit is don't care, and some cmode bits vary depending on
the immediate values.

Ref: Table A7-15 Modified immediate values for Advanced SIMD instructions.
llvm-svn: 90173

llvm-svn: 90172

IDs in dependent contexts are not dependent if the context names a namespace.

llvm-svn: 90171

llvm-svn: 90170

llvm-svn: 90169

Have ASTRecordLayout keep track of the key function, in preparation of fixing a synthetic ctor/dtor bug.

llvm-svn: 90168

llvm-svn: 90166

llvm-svn: 90165

llvm-svn: 90164

New virtual registers created for spill intervals should inherit allocation hints from the original register.

This helps us avoid silly copies when rematting values that are copied to a physical register:

leaq	_.str44(%rip), %rcx
movq	%rcx, %rsi
call	_strcmp

becomes:

leaq	_.str44(%rip), %rsi
call	_strcmp

The coalescer will not touch the movq because that would tie down the physical register.

llvm-svn: 90163

those associated with TemplateNames.

llvm-svn: 90162

Create a new UnresolvedMemberExpr for these lookups.  Assorted hackery
around qualified member expressions;  this will all go away when we
implement the correct (i.e. extremely delayed) implicit-member semantics.

llvm-svn: 90161

llvm-svn: 90160

llvm-svn: 90159

Fixes pr5619

llvm-svn: 90158

When we're trying to define an implicit virtual destructor, make sure that we have a valid delete operator.

llvm-svn: 90156

llvm-svn: 90155