llvm-svn: 71151

llvm-svn: 71150

llvm-svn: 71149

llvm-svn: 71148

llvm-svn: 71147

llvm-svn: 71146

llvm-svn: 71145

llvm-svn: 71142

llvm-svn: 71140

llvm-svn: 71138

llvm-svn: 71135

isFeasible to false. This is something we may wish to do further validation on.

llvm-svn: 71134

-Have it return a label ID
-Remove the unused Instruction parameter

No functionality change.

llvm-svn: 71132

Back out r70506 (exception spec in AST) again. We won't have exception specs until we've had a lot more discussion.

llvm-svn: 71125

trivially different code on different hosts (due to differing
std::sort implementations).

llvm-svn: 71124

 - x86 target feature handling should not be feature complete, even if
   the code quality is lacking.

llvm-svn: 71123

'BugReporterVisitor'. This simplifies callbacks from BugReporter to BugReports
(via VisitNode). It also lays the foundation for arbitrary visitor "call backs"
that can be registered to a BugReporterContext as a PathDiagnostic is
constructed. These call backs can help operate as separate "experts" that can
work on constructed pieces of a PathDiagnostic for which they possess special
knowledge.

llvm-svn: 71121

look at COLUMNS.

llvm-svn: 71120

  change.
- Reformatting.

llvm-svn: 71118

 - Apologies for the extremely gross code duplication, I want to get
   this working and then decide how to get this information out of the
   back end.

 - This replaces -m[no-]sse4[12] by -m[no-]sse4, it appears gcc
   doesn't distinguish them?

 - -msse, etc. now properly disable/enable related features.

 - Don't always define __SSE3__...

 - The main missing functionality bit here is that we don't initialize
   the features based on the CPU for all -march options.

llvm-svn: 71117

llvm-svn: 71116

llvm-svn: 71115

llvm-svn: 71112

isn't yet supported... lazy developers).

llvm-svn: 71109

more place.  This fixes a bunch of x86-64 JIT regressions.
(Introduced when the value of the magic constant changed
in 68645.  At the time apparently nobody noticed; failures
were hidden in 70343-70439 by an unrelated bug, so showed
up again as "new" failures in 70440.)

llvm-svn: 71106

llvm-svn: 71098

- Update the old StoreManager::CastRegion to strip off 'ElementRegions' when
  casting to void* (Zhongxing: please validate)
- Pass-by-reference argument invalidation logic in CFRefCount.cpp:
  - Strip ElementRegions when the ElementRegion is just a 'raw data' view
    on top of the underlying typed region.

llvm-svn: 71094

llvm-svn: 71091

Make sure to use signed arithmetic in APInt to fix a regression.

llvm-svn: 71090

separate back() and pop_back() calls.

llvm-svn: 71089

llvm-svn: 71088

CallbackVH to participate in dyn_cast, isa, etc. without needing
an explicit conversion.

llvm-svn: 71087

llvm-svn: 71085

llvm-svn: 71084

Patch by Robert Schuster!

llvm-svn: 71083

llvm-svn: 71082

Incomplete, but better than nothing.

llvm-svn: 71081

 - add a static function getTypeWidth(), which computes the width of a type
   with the help of TargetInfo.
 - no-outofbounds.c now passes for region store.

llvm-svn: 71080

llvm-svn: 71079

are legal.  Based on a patch by Micah Villmow.

llvm-svn: 71078