rolled back, and the testcase that the rollback
broke.

The new LLVM has a new ARM disassembler, which
may cause instability.  Keeping the old one would
force us into a contorted position vis-a-vis the
LLVM sources we bring in, so we will address
issues on the new one rather than keeping the old
one around.

llvm-svn: 138284

llvm-svn: 138283

commit will come shortly after this commit.

llvm-svn: 138282

Add a simple test case for that.

llvm-svn: 138281

a re-SWIG if newer than the SWIG-generated LLDBWrapPython.cpp file.

llvm-svn: 138280

More cleanups ; Separated implementation of FormatManager from class DataVisualization as a front-end by using separate .h/.cpp files - Final aim is to break up FormatManager.h/cpp into several separate files

llvm-svn: 138279

It's not playing nicely in the coalescer with the tied operand. Disable
commutability for now while we figure out the deeper fix.

llvm-svn: 138278

llvm-svn: 138277

llvm-svn: 138276

llvm-svn: 138275

Some minor wording updates and cross-linking for atomic docs.  Explicitly note that we don't try to portably define what volatile in LLVM IR means.

llvm-svn: 138274

Provide operand encoding information for half-precision VCVT instructions.  Found by randomized testing.

llvm-svn: 138273

Static Analyzer Diagnostics: Allow checkers to add ExtraDescriptiveText, now renamed into ExtraText, to the diagnostic without subclassing BugReport. 

llvm-svn: 138272

avoding scalarization of the compare. Reduces code from 59 to 6
instructions. Fix PR10712.

llvm-svn: 138271

llvm-svn: 138270

Fix decoding of VMOVSRR and VMOVRRS, which account for the overwhelming majority of decoder crashes detected by randomized testing.

llvm-svn: 138269

objc's decl context.

llvm-svn: 138267

llvm-svn: 138262

Do not perform check for missing '[super dealloc]' under ARC as calling -dealloc is illegal in that mode.

llvm-svn: 138261

llvm-svn: 138260

llvm-svn: 138259

llvm-svn: 138258

llvm-svn: 138257

llvm-svn: 138256

llvm-svn: 138255

 - FormatCategories now are directly mapped by ConstString objects instead of going through
   const char* -> ConstString -> const char*
 - FormatCategory callback does not pass category name anymore. This is not necessary because
   FormatCategory objects themselves hold their name as a member variable

llvm-svn: 138254

llvm-svn: 138253

llvm-svn: 138252

llvm-svn: 138251

llvm-svn: 138250

llvm-svn: 138249

a context switching object.

llvm-svn: 138248

llvm-svn: 138247

llvm-svn: 138246

llvm-svn: 138245

  If you have a Python module foo, in order to use its contained objects in LLDB you do not need to use
  'from foo import *'. You can use 'import foo', and then refer to items in foo as 'foo.bar', and LLDB
  will know how to resolve bar as a member of foo.
  Accordingly, GNU libstdc++ formatters have been moved from the global namespace to gnu_libstdcpp and a few
  test cases are also updated to reflect the new convention. Python docs suggest using a plain 'import' en lieu of
  'from-import'.

llvm-svn: 138244

llvm-svn: 138243

llvm-svn: 138242

llvm-svn: 138241

This matches gcc's logic. Half of PR10661.

llvm-svn: 138240