is", which breaks some nightly tests.

llvm-svn: 116816

llvm-svn: 116815

Fixes PR8389.

llvm-svn: 116812

llvm-svn: 116805

llvm-svn: 116804

llvm-svn: 116801

llvm-svn: 116800

lib/CodeGen/TargetLoweringObjectFileImpl.cpp: Tweak to emit ".{section}${name}" instead of ".{section}$linkonce_{name}" for linkonce sections.

It seems GNU ld/PECOFF relies on section names, linking with g++'s libstdc++.a would fail.

llvm-svn: 116791

in MultiSource/Benchmarks/VersaBench/beamformer/beamformer.
SmallSet.insert returns true if the element is inserted.

llvm-svn: 116790

llvm-svn: 116788

llvm-svn: 116785

setmode is provided by io.h on Cygwin.

llvm-svn: 116784

  "long latency" enough to hoist even if it may increase spilling. Reloading
  a value from spill slot is often cheaper than performing an expensive
  computation in the loop. For X86, that means machine LICM will hoist
  SQRT, DIV, etc. ARM will be somewhat aggressive with VFP and NEON
  instructions.
- Enable register pressure aware machine LICM by default.

llvm-svn: 116781

llvm-svn: 116779

llvm-svn: 116776

word forms and suffixed versions to match the darwin assembler in 32-bit and
64-bit modes.  This is again for use just with assembly source for llvm-mc .

llvm-svn: 116773

llvm-svn: 116768

between "not known yet" and "known no tbaa info" so that it
can merge them properly.

llvm-svn: 116767

llvm-svn: 116762

routine is off the stack. Otherwise we show up rather confusingly in the stack
trace.

llvm-svn: 116755

TBAA information to AliasAnalysis.

llvm-svn: 116751

llvm-svn: 116750

llvm-svn: 116749

llvm-svn: 116744

llvm-svn: 116743

llvm-svn: 116741

llvm-svn: 116738

Patch by Alexander Herz!

llvm-svn: 116733

is currently inert by default.

llvm-svn: 116732

llvm-svn: 116730

base register is available. rdar://8525298

llvm-svn: 116729

llvm-svn: 116728

option to enable it.

llvm-svn: 116722

llvm-svn: 116721

does normal initialization and normal chaining. Change the default
AliasAnalysis implementation to NoAlias.

Update StandardCompileOpts.h and friends to explicitly request
BasicAliasAnalysis.

Update tests to explicitly request -basicaa.

llvm-svn: 116720

llvm-svn: 116719

be more complete.  These are only expected to be used by llvm-mc with assembly
source so there is no pattern, [], in the .td files.  Most are being added to
X86InstrInfo.td as Chris suggested and only comments about register uses are
added.  Suggestions welcome on the .td changes as I'm not sure on every detail
of the x86 records.  More missing instructions will be coming.

llvm-svn: 116716

start for consistency.

llvm-svn: 116715

offset for stack references. Make sure we take that into account when
deciding whether to reserver an emergency spill slot for the register
scavenger. rdar://8559625

llvm-svn: 116714

llvm-svn: 116712