llvm-svn: 99038

shadowing it in the GlobalDeclMap.  Eliminates the string-uniquing
requirement for mangled names, which should help C++ codegen times a little.
Forces us to do string lookups instead of pointer lookups, which might hurt
codegen times a little across the board.  We'll see how it plays out.

Removing the string-uniquing requirement implicitly fixes any bugs like
PR6635 which arose from the fact that we had multiple uniquing tables for
different kinds of identifiers.

llvm-svn: 99012

information, to address recent gdb failures.

llvm-svn: 98959

rather than from the -main-file-name flag, since the source manager
has proper path information. Fixes <rdar://problem/7769538>.

llvm-svn: 98898

llvm-svn: 98833

llvm-svn: 98799

llvm-svn: 98765

Fixes PR6625.

llvm-svn: 98707

Fixed copy-and-paste error causing categories to contain the protocols declared on the class, not the protocols declared on the category.

llvm-svn: 98455

iterations of this patch gave explicit template instantiation
link-once ODR linkage, which permitted the back end to eliminate
unused symbols. Weak ODR linkage still requires the symbols to be
generated.

llvm-svn: 98441

llvm-svn: 98438

llvm-svn: 98436

llvm-svn: 98425

llvm-svn: 98424

Tested: make CPPFLAGS=-m64 CXXFLAGS=-m64 -j8 && (cd tools/clang;make test)
llvm-svn: 98399

when initialized variable is a byref block variable and is referenced recursively
in the initializer (you guessed it, it is block implementation of
fibonacci number). Fix, on the other hand is trvial, by generating the
API for byref variable before API for its initializer. We will have this
test added to our internal test suite as a clang-style test is not possible
due to very convoluted IR sequence. Fixes radar 7745514.

llvm-svn: 98393

llvm-svn: 98385

llvm-svn: 98333

llvm-svn: 98332

llvm-svn: 98331

llvm-svn: 98330

llvm-svn: 98329

them). Fixes PR6578.

llvm-svn: 98328

llvm-svn: 98283

llvm-svn: 98264

llvm-svn: 98257

llvm-svn: 98254

llvm-svn: 98248

llvm-svn: 98247

llvm-svn: 98245

llvm-svn: 98242

Run the new vtable builder for construction vtables as well now. Note that we still don't use the data it generates.

llvm-svn: 98239

llvm-svn: 98206

llvm-svn: 98204

llvm-svn: 98191

llvm-svn: 98180

llvm-svn: 98177

Don't accidentally mark some functions in construction vtables as unused. Also land the test for a previous checkin, now that it's correct.

llvm-svn: 98139

injected class name of a class template or class template partial specialization.
This is a non-canonical type;  the canonical type is still a template 
specialization type.  This becomes the TypeForDecl of the pattern declaration,
which cleans up some amount of code (and complicates some other parts, but
whatever).

Fixes PR6326 and probably a few others, primarily by re-establishing a few
invariants about TypeLoc sizes.     

llvm-svn: 98134

When building construction vtables, we need to check if a primary virtual base is actually a primary virtual base in the layout class.

llvm-svn: 98131