llvm-svn: 136278

Fix parsing of the 's' suffix for the mnemonic. Add tests.

llvm-svn: 136277

llvm-svn: 136275

Fix parsing of the 's' suffix for the mnemonic. Add tests.

llvm-svn: 136274

llvm-svn: 136273

llvm-svn: 136272

supposed to be a full-expression;  make it so.  In ARC, make sure
we retain the lock for the entire protected block. 

llvm-svn: 136271

  - Added LazyVector::erase() to support this use case.
  - Factored out the LazyDecl-of-Decls to RecordData translation in
  the ASTWriter. There is still a pile of code duplication here to
  eliminate.

llvm-svn: 136270

llvm-svn: 136269

Add a utility function to the Lexer, which makes it easier to find a token after the given location. (It is a generalized version of trans::findLocationAfterSemi from ArcMigrate, which will be changed to use the Lexer utility).

llvm-svn: 136268

llvm-svn: 136267

llvm-svn: 136266

Fix the bug and add a test case.

llvm-svn: 136265

Encode the width operand as it encodes in the instruction, which simplifies
the disassembler and the encoder, by using the imm1_32 operand def. Add a
diagnostic for the context-sensitive constraint that the width must be in
the range [1,32-lsb].

llvm-svn: 136264

llvm-svn: 136263

contents are lazily loaded on demand from an external source (e.g., an
ExternalASTSource or ExternalSemaSource). The "loaded" entities are
kept separate from the "local" entities, so that the two can grow
independently.

Switch Sema::TentativeDefinitions from a normal vector that is eagerly
populated by the ASTReader into one of these LazyVectors, making the
ASTReader a bit more like me (i.e., lazy).

llvm-svn: 136262

llvm-svn: 136261

llvm-svn: 136260

llvm-svn: 136259

llvm-svn: 136258

llvm-svn: 136257

llvm-svn: 136256

Refactor the STRT and STRBT instructions to distinguish between the register-addend and immediate-addend versions.  Temporarily XFAIL the asm parsing tests for these instructions.

llvm-svn: 136255

llvm-svn: 136254

This adds the new instructions 'landingpad' and 'resume'.

llvm-svn: 136253

Assembly parser handling for extend instruction rotate operands. Add tests
for the sign extend instructions.

llvm-svn: 136252

llvm-svn: 136251

llvm-svn: 136250

X86ISD::MEMBARRIER does not require SSE2; it doesn't actually generate any code, and all x86 processors will honor the required semantics.

llvm-svn: 136249

llvm-svn: 136247

make the C++stdlib string summary work even if for some reason std::basic_string<char> ends up in the debug info instead of std::string

llvm-svn: 136246

The numbering of LLVMOpcode is supposed to be stable; revert my earlier change, and append Fence onto the end.

llvm-svn: 136245

llvm-svn: 136244

Make CodeGen for array delete involving incomplete class work without crashing.  Should fix regression on g++.dg/init/delete1.C.

llvm-svn: 136241

llvm-svn: 136239

llvm-svn: 136238

llvm-svn: 136237

llvm-svn: 136236

llvm-svn: 136235

Add a generic 'capacity_in_bytes' function to allow inspection of memory usage of various data structures.

llvm-svn: 136233