llvm-svn: 137271

llvm-svn: 137270

llvm-svn: 137267

llvm-svn: 137265

llvm-svn: 137264

llvm-svn: 137263

llvm-svn: 137262

llvm-svn: 137261

llvm-svn: 137260

llvm-svn: 137259

llvm-svn: 137258

llvm-svn: 137257

10 second timeout zone. When launching we increase the
timeout to 10 seconds to ensure we have time to launch a
process, and then set it back.

llvm-svn: 137256

a member template, e.g.,

  x.f<int>

if we have found a template in the type of x, but the lookup in the
current scope is ambiguous, just ignore the lookup in the current
scope.  Fixes <rdar://problem/9915664>.

llvm-svn: 137255

Add support for literal encoding of #-0 along the way.

llvm-svn: 137254

Distinguish between two copies of one inlined variable. Take 2.

llvm-svn: 137253

that assigning result of -retain means it should be strong. rdar://9931757.

llvm-svn: 137252

While extending definition range of a debug variable, consult lexical scopes also. There is no point extending debug variable out side its lexical block. This provides 6x compile time speedup in some cases.

llvm-svn: 137250

llvm-svn: 137249

synthesized method for the property. rdar://9771715

llvm-svn: 137248

of string literals ("hello"[2]).  Also fixed a
problem in which empty string literals were not
being compiled correctly ((int)printf("") would
print garbage).

Added a testcase that covers both.

llvm-svn: 137247

llvm-svn: 137246

llvm-svn: 137245

llvm-svn: 137244

llvm-svn: 137243

llvm-svn: 137242

llvm-svn: 137241

llvm-svn: 137240

data in-register prior to saving to memory.  When we reorder the data in memory
we prevent the need to save multiple scalars to memory, making a single regular
store.

llvm-svn: 137238

llvm-svn: 137237

llvm-svn: 137236

llvm-svn: 137234

Use an Init (ultimately a StringInit) to represent the Record name.
This allows the name to be composed by standard TableGen operators.
This will enable us to get rid of the ugly #NAME# hack processing and
naturally replace it with operators.  It also increases flexibility
and power of the TableGen language by allowing record identifiers to
be computed dynamically.

llvm-svn: 137232

Add a method to return an Init as an unquoted string.  This primarily
affects StringInit where we return the value without surrounding it
with quotes.

This is in preparation for removing the ugly #NAME# hack and replacing
it with standard TabelGen operators.

llvm-svn: 137231

Renamings to consistently use 'Constexpr' not 'ConstExpr' when referring to the C++0x 'constexpr' keyword.

llvm-svn: 137230

Also, my apologies for spoiling the autocomplete on SimplifyInstructions.cpp. I couldn't think of a better filename.

llvm-svn: 137229

llvm-svn: 137228

def : Pat<(X86Movss VR128:$src1,
                   (bc_v4i32 (v2i64 (load addr:$src2)))),
          (MOVLPSrm VR128:$src1, addr:$src2)>;
This matches a MOVSS dag with a MOVLPS instruction. However, MOVSS will replace only the low 32 bits of the register, while the MOVLPS instruction will replace the low 64 bits. A testcase is added and illustrates the bug and also modified the one that was already present. Patch by Tanya Lattner.

llvm-svn: 137227

llvm-svn: 137226

llvm-svn: 137225