[analyzer] Migrate the handling of retain-count-related RetEffects and ArgEffects from CFRefCount to RetainReleaseChecker. No intended functionality change.

llvm-svn: 138309

llvm-svn: 138308

Separated FormatNavigator and FormatManager in two different files ; moved FormatCategoryItem enum out of FormatManager.h as a debugger-wide lldb_private enum ; minor style cleanups

llvm-svn: 138307

llvm-svn: 138306

llvm-svn: 138305

llvm-svn: 138304

llvm-svn: 138303

value, we insert a load of the exception object and selector object from memory,
which is where it actually resides. If it's used by a PHI node, we follow that
to where it is being used. Eventually, all landingpad instructions should have
no uses. Any PHI nodes that were associated with those landingpads should be
removed.

llvm-svn: 138302

llvm-svn: 138301

llvm-svn: 138300

llvm-svn: 138299

llvm-svn: 138298

llvm-svn: 138297

[analyzer] MacOSKeychainAPIChecker: Users of KeyChain API often use free() to deallocate the password. Catch this error explicitly and generate the error message at the place where free() is called.

llvm-svn: 138296

llvm-svn: 138295

llvm-svn: 138294

llvm-svn: 138293

llvm-svn: 138292

llvm-svn: 138291

llvm-svn: 138290

Follow up to Jim's r138278. This fixes commuteInstruction so it handles two-address instructions correctly. I'll let Jim add a test case. :-)

llvm-svn: 138289

llvm-svn: 138288

llvm-svn: 138287

llvm-svn: 138286

llvm-svn: 138285

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