llvm-svn: 138344

output on darwin so is hard coded there.

As a note this will need a little bit of refactoring in the class
hierarchy to separate it out for different verifiers based on input type.

Fixes rdar://8256258.

llvm-svn: 138343

llvm-svn: 138342

Fix decoding of Thumb2 prefetch instructions, which account for all the remaining Thumb2 decoding failures found by randomized testing so far.

llvm-svn: 138341

1. Cleanup the tests in ConstantFolding.cpp
2. Implement isAllOnes for Constant, ConstantFP, ConstantVector

llvm-svn: 138340

llvm-svn: 138339

There is no non-writeback store multiple instruction in Thumb1, so
don't define one. As a result load multiple is the only instantiation of
the multiclass, so refactor that away entirely.

llvm-svn: 138338

Fix two more instances of mis-matched operand names breaking disassembly.  Found by randomized testing.

llvm-svn: 138337

llvm-svn: 138336

32-bit little-endian CPU. Used by PNaCl and Emscripten.

llvm-svn: 138335

stmt expression, recursively walk down all substatements 
of the stmt expression. // rdar://10001085

llvm-svn: 138334

llvm-svn: 138332

Short option for --summary-string in 'type summary add' is now -s. This might be a breaking change for those who have summaries defined.

llvm-svn: 138331

Patch by Micah Villmow!

llvm-svn: 138330

llvm-svn: 138326

This fixes reference counting if the schedule optimizer is used.

llvm-svn: 138325

This matches gcc's behavior.

llvm-svn: 138324

The motivation to do that:

1. Now, llvm would use the stock config.sub. Before that we had an
uncommitted FreeBSD-related patch. Now, it has been upstreamed and
comes back. It means that it would be easier to update these files in
the next time (less magic knowledge)

2. Fix a typo for pseudo-CPUs: 32e[lb] -> [lb]e32, 64e[lb]->[lb]64.
One of these CPUs is used for PNaCl and it was not really convenient
to have a CPU that starts with a digit.

llvm-svn: 138323

Add support for breaking 256-bit v16i16 and v32i8 VSETCC into two 128-bit ones, avoiding sclarization. Add vex form of pcmpeqq and pcmpgtq. Fixes more cases for PR10712.

llvm-svn: 138321

[analyzer] Only allocate retain summaries for interesting functions/messages. This is a minor saving of memory but doesn't seem to cost any performance.

llvm-svn: 138320

llvm-svn: 138319

For the test case added to function-redecl.cpp, we were previously complaining
about a mismatch in the parameter types, since the definition used the
typedef'd type.

llvm-svn: 138318

SSE transition penalty. The pass is enabled through the "x86-use-vzeroupper"
llc command line option. This is only the first step (very naive and
conservative one) to sketch out the idea, but proper DFA is coming next
to allow smarter decisions. Comments and ideas now and in further commits
will be very appreciated.

llvm-svn: 138317

llvm-svn: 138316

Additional code cleanups ; Short option name for --python-script in type summary add moved from -s to -o (this is a preliminary step in moving the short option for --summary-string from -f to -s) ; Accordingly updated the test suite

llvm-svn: 138315

is captured by a given statement expression. // rdar://10001085

llvm-svn: 138314

[analyzer] Rename CFRefCount's evalSummary method to evalCallOrMessage, since it no longer, uh, evaluates call summaries.

llvm-svn: 138313

llvm-svn: 138312

llvm-svn: 138311

llvm-svn: 138310

[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