llvm-svn: 147232

llvm-svn: 147231

llvm-svn: 147230

llvm-svn: 147229

llvm-svn: 147226

Explicit instantiations following specializations are no-ops and hence have
no PointOfInstantiation. That was done correctly in most cases, but for a
specialization -> instantiation decl -> instantiation definition chain, the
definition didn't realize that it was a no-op. Fix that.

Also, when printing diagnostics for these no-ops, get the diag location from
the decl name location.

Add many test cases, one of them not yet passing (but it failed the same way
before this change). Fixes http://llvm.org/pr11558 and more.

llvm-svn: 147225

llvm-svn: 147224

llvm-svn: 147223

llvm-svn: 147222

Mass rename C1x references to C11. The name hasn't proliferated like "C++0x" so this patch is surprisingly small.

Also drop -Wc1x-extensions in favor of -Wc11-extensions. I don't think we need to keep this around for compatibility.

llvm-svn: 147221

llvm-svn: 147220

llvm-svn: 147219

This fixes the FIXMEs in ParseAnalyzeArgs. (Also a
precursor to moving the analyzer into an AST plugin.)

For consistency, do the same with AssemblerInvocation.

llvm-svn: 147218

to CloneFunctionInto to allow remapping for this case.

llvm-svn: 147217

good parser error recovery and for not crashing.

We still have a accepts-invalid-code bug.

llvm-svn: 147216

Use 'check_symbol_exists' instead of 'check_function_exists' for finding isatty.  This change allows Xcode generated projects to have HAVE_ISATTY to be properly defined.

llvm-svn: 147215

llvm-svn: 147214

LLDB (python bindings) Crashing in lldb::SBDebugger::DeleteTarget(lldb::SBTarget&)

Need to check the validity of (SBTarget&)target passed to SBDebugger::DeleteTarget()
before calling target->Destroy().

llvm-svn: 147213

llvm-svn: 147212

ARM targets with NEON units have access to aligned vector loads and
stores that are potentially faster than unaligned operations.

Add support for spilling the callee-saved NEON registers to an aligned
stack area using 16-byte aligned NEON loads and store.

This feature is off by default, controlled by an -align-neon-spills
command line option.

llvm-svn: 147211

building related objc ASTs which require a class definition AST.
These were uncovered when testing objc rewriter.

llvm-svn: 147210

llvm-svn: 147209

llvm-svn: 147208

found within that umbrella directory that were not actually included
by the umbrella header. They should either be referenced in the module
map or included by the umbrella header.

llvm-svn: 147207

My change r146949 added register clobbers to the eh_sjlj_dispatchsetup pseudo
instruction, but on Thumb1 some of those registers cannot be used.  This
caused massive failures on the testsuite when compiling for Thumb1.  While
fixing that, I noticed that the eh_sjlj_setjmp instruction has a "nofp"
variant, and I realized that dispatchsetup needs the same thing, so I have
added that as well.

llvm-svn: 147204

llvm-svn: 147203

This works like described in  http://drdobbs.com/blogs/cpp/231602010
Fixes http://llvm.org/PR11609

llvm-svn: 147202

llvm-svn: 147199

llvm-svn: 147198

llvm-svn: 147197

llvm-svn: 147196

llvm-svn: 147195

llvm-svn: 147193

llvm-svn: 147192

Make the -fvisibility-inlines-hidden check more thorough in a hopeless attempt to fix mingw cross-compiles.

llvm-svn: 147191

to moving it to lib/Target/X86.

llvm-svn: 147190

rdar://10558523

llvm-svn: 147189

Noticed by inspection; I don't have a testcase for this.

llvm-svn: 147188

tblgen has been renamed to llvm-tblgen so this command has been failing,
and it's no longer needed because llvm-tblgen is already installed by default.

llvm-svn: 147187

llvm-svn: 147186