module files.

llvm-svn: 166228

Remove check which incorrectly suppressed printing an identifier in type printing.  Patch by Benoit Perrot.

llvm-svn: 166227

Based on patch by Grzegorz Jablonski.

llvm-svn: 166226

llvm-svn: 166225

llvm-svn: 166224

llvm-svn: 166223

which will be used by the asm matcher in the near future.

llvm-svn: 166222

which will be used by the asm matcher in the near future.

llvm-svn: 166221

When building with LTO, the internalize pass is hiding some global symbols
that are necessary for the JIT unittests. It seems like that may be a bug in
LTO to do that by default, but until that gets fixed, this change makes sure
that we export the necessary symbols for the tests to pass.

llvm-svn: 166220

source locations in places where it is necessary for diagnostics.  By itself,
this causes assertions, so while I'm here, also fix property synthesis
for properties of C++ class type so we use so we properly set up a scope
and mark variable declarations.

<rdar://problem/12514189>.

llvm-svn: 166219

char-by-char is really slow on an unbuffered stream.

llvm-svn: 166218

Author:    Quentin Neill <qneill@codeaurora.org>
llvm-svn: 166217

When merging stack slots, if StackColoring::remapInstructions gets a
value back from GetUnderlyingObject that it does not know about or is
not itself a stack slot, clear the memory operand in case it aliases
the merged slot. This prevents the introduction of incorrect aliasing
information.

Author:    Matthew Curtis <mcurtis@codeaurora.org>
llvm-svn: 166216

This more accurately reflects what is actually being stored in the
field.

No functionality change intended.

Author:    Matthew Curtis <mcurtis@codeaurora.org>
llvm-svn: 166215

*NamedDecl.  In turn, build the expressions after we're finished parsing the
asm.  This avoids a crasher if the lookup fails.

llvm-svn: 166213

*NamedDecl.  In turn, build the expressions after we're finished parsing the
asm.  This avoids a crasher if the lookup fails.

llvm-svn: 166212

llvm-svn: 166211

This would make it possible for the analyzer to use the function.

llvm-svn: 166210

Patch by Dmitri Gribenko.

llvm-svn: 166209

llvm-svn: 166208

This reverts commit 165776.  The plug-in uses this symbol; it does not
define it.  It needs to be exported from bugpoint itself, not from the plug-in.

llvm-svn: 166207

single record. 

llvm-svn: 166206

llvm-svn: 166205

metadata record, which already had other version information. Clean up
the block info block along the way.

llvm-svn: 166204

llvm-svn: 166203

llvm-svn: 166202

llvm-svn: 166201

llvm-svn: 166199

This patch migrates the strcpy optimizations from the simplify-libcalls pass
into the instcombine library call simplifier.  Note also that StrCpyChkOpt
has been updated with a few simplifications that were being done in the
simplify-libcalls version of StrCpyOpt, but not in the migrated implementation
of StrCpyOpt.  There is no reason to overload StrCpyOpt with fortified and
regular simplifications in the new model since there is already a dedicated
simplifier for __strcpy_chk.

llvm-svn: 166198

llvm-svn: 166197

In SimplifySelectOps we pulled two loads through a select node despite the fact that one was dependent on the other.

rdar://12513091

llvm-svn: 166196

file's control block.

llvm-svn: 166195

namespace.

llvm-svn: 166194

llvm-svn: 166193

llvm-svn: 166192

When looking for a vector representation of a scalar, do a single lookup. Also, cache the result of the broadcast instruction.
No functionality change.

llvm-svn: 166191

llvm-svn: 166190

  * Moves enum Scope from DefinedAtom.h to Atom.h
  * Adds scope method to AbsoluteAtom class
  * Updates YAML to print scope of AbsoluteAtoms
  * Update Native Reader/Writer to handle this new, "attribute"
  * Adds testcase 
Reviewed and approved by Nick Kledzik

llvm-svn: 166189

Within the body of the loop the underlying map may be modified via

  Sema::AddOverloadCandidate
    -> Sema::CompareReferenceRelationship
    -> Sema::RequireCompleteType

to avoid the use of invalid iterators the sequence is copied first.

A reliable, though large, test case is available - it will be reduced and
committed shortly.

Patch by Robert Muth. Review by myself, Nico Weber, and Rafael Espindola.

llvm-svn: 166188

<rdar://problem/12068650>

More fixes to how we handle paths that are used to create a target.

This modification centralizes the location where and how what the user specifies gets resolved. Prior to this fix, the TargetList::CreateTarget variants took a FileSpec object which meant everyone had the opportunity to resolve the path their own way. Now both CreateTarget variants take a "const char *use_exe_path" which allows the TargetList::CreateTarget to centralize where the resolving happens and "do the right thing".

llvm-svn: 166186