llvm-svn: 62209

 - hello.cpp is XFAIL pending g++ emulation.

llvm-svn: 62208

CCC_ECHO, and CCC_FALLBACK from environment as ccc (old) did.

llvm-svn: 62207

llvm-svn: 62206

llvm-svn: 62205

llvm-svn: 62204

FunctionDecl::setParams() now uses the allocator associated with ASTContext to allocate the array of ParmVarDecl*'s.

llvm-svn: 62203

Add member template MallocAllocator::Allocate(Num) (to match the same function in BumpPtrAllocator).

llvm-svn: 62202

vector and extraneous loop over it, 2) not delete globals used by
phis/selects etc which could actually be useful.  This fixes PR3321.
Many thanks to Duncan for narrowing this down.

llvm-svn: 62201

llvm-svn: 62200

Removoe MachineModuleInfo methods (and related DebugInfoDesc class  hierarchy) that were used to handle debug info.

llvm-svn: 62199

llvm-svn: 62198

objects as an objective-c object.

llvm-svn: 62197

llvm-svn: 62196

llvm-svn: 62195

to Eli for pointing out that these forms don't ignore the high bits of
their index operands, and as such are not immediately suitable for use
by isel.

llvm-svn: 62194

- Use canonical FileID when using getSpelling() caching.  This
  addresses some cache misses we were seeing with -fsyntax-only on
  Cocoa.h
- Added Preprocessor::getPhysicalCharacterAt() utility method for
  clients to grab the first character at a specified sourcelocation.
  This uses the PTH spelling cache.
- Modified Sema::ActOnNumericConstant() to use
  Preprocessor::getPhysicalCharacterAt() instead of
  SourceManager::getCharacterData() (to get PTH hits).

These changes cause -fsyntax-only to not page in any sources from
Cocoa.h.  We see a speedup of 27%.

llvm-svn: 62193

llvm-svn: 62192

Keep "has debug info" big in MachineModuleInfo to avoid circular dependency between AsmPrinter and CodeGen.

llvm-svn: 62191

llvm-svn: 62190

llvm-svn: 62189

llvm-svn: 62187

PTH: Fix remaining cases where the spelling cache in the PTH file was being missed when it shouldn't.  This shaves another 7% off PTH time for -Eonly on Cocoa.h

llvm-svn: 62186

llvm-svn: 62185

llvm-svn: 62184

llvm-svn: 62183

llvm-svn: 62182

for the Darwin tool chain.
 - Ideally we would localize these to tool specific argument
   processing but for now this matches gcc closely.

llvm-svn: 62181

llvm-svn: 62180

llvm-svn: 62179

llvm-svn: 62178

scheduling dependencies. Add assertion checks to help catch
this.

It appears the Mips target defaults to list-td, and it has a
regression test that uses a physreg dependence. Such code was
liable to be miscompiled, and now evokes an assertion failure.

llvm-svn: 62177

least their preferred alignment.

llvm-svn: 62176

Turn off some Destroy calls that are currenly causing double-destruction of ScopedDecls. We will re-enable this later, when we have time to fully solve the ownership issue.

llvm-svn: 62175

llvm-svn: 62174

been modified, to avoid trouble in the (unlikely) scenario that
D is a reference to an element in one of those arrays.

llvm-svn: 62173

 - Pulled -Xarch processing into this.

 - Get rid of manual creation of forwarding arg array.

 - Use Darwin/CC1 instead of generic GCC cc1 on X86.

llvm-svn: 62172

llvm-svn: 62170

via two paths, process it once not twice, d'oh!
Analysis, testcase and original patch thanks to
Mon Ping Wang.

llvm-svn: 62169

llvm-svn: 62168