to find out the tests which failed/errored and need re-running.  The dotest.py test driver
script is modified to allow specifying multiple -f testclass.testmethod in the command line
to accommodate the redo functionality.

An example,

 $ ./redo.py -n 2011-07-29-11_50_14
adding filterspec: TargetAPITestCase.test_find_global_variables_with_dwarf
adding filterspec: DisasmAPITestCase.test_with_dsym
Running ./dotest.py -v  -f TargetAPITestCase.test_find_global_variables_with_dwarf -f DisasmAPITestCase.test_with_dsym

...

----------------------------------------------------------------------
Collected 2 tests

1: test_with_dsym (TestDisasmAPI.DisasmAPITestCase)
   Exercise getting SBAddress objects, disassembly, and SBAddress APIs. ... ok
2: test_find_global_variables_with_dwarf (TestTargetAPI.TargetAPITestCase)
   Exercise SBTarget.FindGlobalVariables() API. ... ok

----------------------------------------------------------------------
Ran 2 tests in 15.328s

OK

llvm-svn: 136533

This flag is true from isel to register allocation when the machine
function is required to be in SSA form.  The TwoAddressInstructionPass
and PHIElimination passes clear the flag.

The SSA flag wil be used by the machine code verifier to check for SSA
form, and eventually an assertion can enforce it in +Asserts builds.
This will catch the common target error of creating machine code with
multiple defs of a virtual register.

llvm-svn: 136532

Remove const qualifiers from Init references, per Chris' request.

llvm-svn: 136531

llvm-svn: 136530

llvm-svn: 136529

This helps generate better code in functions with high register
pressure.

llvm-svn: 136528

llvm-svn: 136526

llvm-svn: 136525

Fixes rdar://9866494

llvm-svn: 136524

Fixes rdar://9866494

llvm-svn: 136523

[analyzer] Remove recursive visitation in ExprEngine::VisitDeclStmt because it isn't needed anymore.

llvm-svn: 136522

[analyzer] Remove recursive visitation in ExprEngine::VisitCompoundLiteralExpr because it isn't needed anymore.

llvm-svn: 136521

[analyzer] Remove recursive visitation in ExprEngine::VisitCastExpr because it isn't needed anymore.

llvm-svn: 136520

[analyzer] Remove recursive visitation in ExprEngine::VisitObjCForCollectionStmt because it isn't needed anymore.

llvm-svn: 136519

[analyzer] Remove explicit argument processing from ExprEngine::VisitObjCMessage() since it is no longer needed.

llvm-svn: 136518

[analyzer] Remove recursive visitation in ExprEngine::VisitLValObjCIvarRefExpr because it isn't needed anymore.

llvm-svn: 136517

llvm-svn: 136516

[analyzer] Remove recursive visitation in ExprEngine::VisitObjCPropertyRefExpr because it isn't needed anymore.

llvm-svn: 136515

[analyzer] Remove recursive visitation in ExprEngine::VisitCallExpr because it isn't needed anymore.

llvm-svn: 136514

[analyzer] Remove recursive visitation in ExprEngine::VisitMemberExpr because it isn't needed anymore.

llvm-svn: 136513

[analyzer] Remove recursive visitation in ExprEngine::VisitLvalArraySubscriptExpr() because it is no longer needed.

llvm-svn: 136512

llvm-svn: 136511

llvm-svn: 136510

Fix the instruction encoding for operands. Refactor mode to use explicit
instruction definitions per FIXME to be more consistent with loads/stores.
Fix disassembler accordingly. Add tests.

llvm-svn: 136509

for targets that don't have an MC-ized disassembler. I'm suspicious that
this shouldn't actually be happening, but hoping to fix the CMake build
on macs first, and investigate why second.

llvm-svn: 136508

lib/c++/v1. Look there first, before falling back to the normal
/usr/include/c++/v1. <rdar://problem/9866149>

llvm-svn: 136507

llvm-svn: 136506

llvm-svn: 136505

 - Completely new implementation of SBType
 - Various enhancements in several other classes
Python synthetic children providers for std::vector<T>, std::list<T> and std::map<K,V>:
 - these return the actual elements into the container as the children of the container
 - basic template name parsing that works (hopefully) on both Clang and GCC
 - find them in examples/synthetic and in the test suite in functionalities/data-formatter/data-formatter-python-synth
New summary string token ${svar :
 - the syntax is just the same as in ${var but this new token lets you read the values
   coming from the synthetic children provider instead of the actual children
 - Python providers above provide a synthetic child len that returns the number of elements
   into the container
Full bug fix for the issue in which getting byte size for a non-complete type would crash LLDB
Several other fixes, including:
 - inverted the order of arguments in the ClangASTType constructor
 - EvaluationPoint now only returns SharedPointer's to Target and Process
 - the help text for several type subcommands now correctly indicates argument-less options as such

llvm-svn: 136504

llvm-svn: 136503

llvm-svn: 136502

Make sure DagInits are unique and created only once.

llvm-svn: 136501

Make sure FieldInits are unique and created only once.

llvm-svn: 136500

Make sure VarListElementInits are unique and created only once.

llvm-svn: 136499

Make sure VarBitInits are unique and created only once.

llvm-svn: 136498

Make sure VarInits are unique and created only once.

llvm-svn: 136497

Make sure TernOpInits are unique and created only once.  This will be
important for AVX/SIMD as many operators will be used to generate
patterns and other relevant data.

llvm-svn: 136496

Make sure BinOpInits are unique and created only once.  This will be
important for AVX/SIMD as many operators will be used to generate
patterns and other relevant data.

llvm-svn: 136495

Make sure UnOpInits are unique and created only once.  This will be
important for AVX/SIMD as many operators will be used to generate
patterns and other relevant data.

llvm-svn: 136494

Ensure ListInits are unique and only created once.  This will be
important for AVX as lists will be used extensively to pass generic
patterns, prefix information and other things to lower-level
pattern-generation classes.

llvm-svn: 136493