llvm-svn: 62616

causing the limited precision stuff to produce the wrong result for values in
the range [0, 1).

llvm-svn: 62615

llvm-svn: 62614

caused by my previous commit.

llvm-svn: 62613

When using a BumpPtrAllocator, this reduces malloc overhead from 2.2->1.9% (for Cocoa.h).

At this point, malloc() has dropped the fourth most expensive routine (behind Preprocessor::HandleIdentifier()).

llvm-svn: 62612

llvm-svn: 62611

llvm-svn: 62610

llvm-svn: 62609

case.

llvm-svn: 62607

Add debug hook to DeclContext.

llvm-svn: 62605

llvm-svn: 62604

llvm-svn: 62603

llvm-svn: 62602

llvm-svn: 62601

llvm-svn: 62600

function DeclaratorChunk in common cases.  This uses a fixed array in 
Declarator when it is small enough for the first function declarator chunk
in a declarator.

This eliminates all malloc/free traffic from DeclaratorChunk::getFunction
when running on Cocoa.h except for five functions: signal/bsd_signal/sigset,
which have multiple Function DeclChunk's, and 
CFUUIDCreateWithBytes/CFUUIDGetConstantUUIDWithBytes, which take more than
16 arguments.

This patch was pair programmed with Steve.

llvm-svn: 62599

llvm-svn: 62598

llvm-svn: 62596

llvm-svn: 62594

fully implemented yet and not used.  This is
mainly to clarify that APFloat::mod implements
C fmod, not remainder.

llvm-svn: 62593

Patrick Boettcher!

llvm-svn: 62592

llvm-svn: 62591

llvm-svn: 62590

llvm-svn: 62589

accidentally reverted again.

llvm-svn: 62587

llvm-svn: 62586

struct.

llvm-svn: 62585

llvm-svn: 62584

va_list is a struct, like x86-64.

If anyone has a better idea for how to do the check in the if 
statements, suggestions are welcome.

llvm-svn: 62582

Rename DeclContext::insert to DeclContext::makeDeclVisibleInContext and document both it and DeclContext::addDecl properly

llvm-svn: 62581

llvm-svn: 62578

elements, even if it is only to take the address.  Test:
break-anti-dependencies.ll with ENABLE_EXPENSIVE_CHECKS.

llvm-svn: 62576

builtins.

Also, a minor tweak to va_copy for consistency.

llvm-svn: 62574

llvm-svn: 62573

llvm-svn: 62572

llvm-svn: 62571

now fully independent of the gcc driver when targetting Darwin/x86.

llvm-svn: 62570

filename from the input path.

llvm-svn: 62569

Remove the TopLevelDecls from TranslationUnit, since all of those decls are owned by the ASTContext's TranslationUnitDecl. There are definitely some leaking Decls now that I'll tackle tomorrow

llvm-svn: 62568

llvm-svn: 62567