Reviewed-by: vljn at ovi.com
llvm-svn: 183294

llvm-svn: 183293

Should fix the MCJIT tests on PPC.

llvm-svn: 183288

It will be used for ELF dumping too.

llvm-svn: 183287

This reverts commit r183279. CodeGen/R600/texture-input-merge.ll was failing.

llvm-svn: 183286

In ELF (as in MachO), not all relocations point to symbols. Represent this
properly by using a symbol_iterator instead of a SymbolRef. Update llvm-readobj
ELF's dumper to handle relocatios without symbols.

llvm-svn: 183284

LLVM_YAML_STRONG_TYPEDEF() is the correct macro to perform this function.

llvm-svn: 183280

llvm-svn: 183279

llvm-svn: 183278

llvm-svn: 183275

llvm-svn: 183273

llvm-svn: 183271

llvm-svn: 183270

llvm-svn: 183269

llvm-svn: 183268

llvm-svn: 183267

Add more InstRW mappings.

llvm-svn: 183266

llvm-svn: 183265

llvm-svn: 183264

llvm-svn: 183263

llvm-svn: 183262

llvm-svn: 183261

llvm-svn: 183260

llvm-svn: 183259

llvm-svn: 183258

Add some generic SchedWrites and assign resources for Swift and Cortex A9.

llvm-svn: 183257

An instruction with less than 3 inputs is trivially a fast immediate shift.

llvm-svn: 183256

Don't output data if we are supposed to ignore the record.

llvm-svn: 183255

llvm-svn: 183248

llvm-svn: 183243

IndVarSimplify is willing to move divide instructions outside of their
loop bodies if they are invariant of the loop.  However, it may not be
safe to expand them if we do not know if they can trap.

Instead, check to see if it is not safe to expand the instruction and
skip the expansion.

This fixes PR16041.

Testcase by Rafael Ávila de Espíndola.

llvm-svn: 183239

The ARM backend did not expect LDRBi12 to hold a constant pool operand.
Allow for LLVM to deal with the instruction similar to how it deals with
LDRi12.

This fixes PR16215.

llvm-svn: 183238

Specifying the load address for Darwin i386 dylibs was a performance
optimization for dyld that is not relevant for x86_64 or arm. We can just
remove this now.

llvm-svn: 183230

llvm-svn: 183229

llvm-svn: 183228

The problem this time seems to be a thinko. We were assuming that in the CFG

A
| \
|  B
| /
C

speculating the basic block B would cause only the phi value for the B->C edge
to be speculated. That is not true, the phi's are semantically in the edges, so
if the A->B->C path is taken, any code needed for A->C is not executed and we
have to consider it too when deciding to speculate B.

llvm-svn: 183226

llvm-svn: 183219

GCC complains about casting away const.

llvm-svn: 183216

Test commit for user vmedic, to verify commit access. One line of comment is added to MipsAsmParser.cpp.

llvm-svn: 183215

[llvm-symbolizer] Avoid calling slow getSymbolSize for Mach-O files. Assume that symbols with zero size are in fact large enough.

llvm-svn: 183213