one.  

llvm-svn: 72868

llvm-svn: 72867

llvm-svn: 72866

LLVM_ENABLE_ASSERTIONS. Fine-tuned the logic that controls the
definition of NDEBUG and _DEBUG macros.

Thanks to Jay Foad for this suggestions.

llvm-svn: 72864

llvm-svn: 72861

llvm-svn: 72858

llvm-svn: 72856

llvm-svn: 72855

llvm-svn: 72854

llvm-svn: 72849

llvm-svn: 72848

llvm-svn: 72846

llvm-svn: 72844

llvm-svn: 72842

llvm-svn: 72838

llvm-svn: 72837

the code tried to use "push", which doesn't exist for XMM registers.)

llvm-svn: 72836

llvm-svn: 72835

llvm-svn: 72834

llvm-svn: 72832

llvm-svn: 72831

llvm-svn: 72830

llvm-svn: 72828

llvm-svn: 72827

Re-apply 72756 with fixes. One of those was introduced by we changed MachineInstrBuilder::addReg() interface.

llvm-svn: 72826

llvm-svn: 72825

Add lto_codegen_set_assembler_path() API which allows the linker to specify the
path to the assembler tool to run.  When assembler is used (instead of compiler)
different command line options are used.
Add LTO_API_VERSION #define so clients (linkers) can conditionalize use of new APIs.

llvm-svn: 72823

llvm-svn: 72822

llvm-svn: 72821

llvm-svn: 72820

deductions of the same template parameter are equivalent. This allows
us to implement the is_same type trait (!).

Also, move template argument deduction into its own file and update a
few build systems with this change (grrrr).

llvm-svn: 72819

llvm-svn: 72817

Move setRelocationModel() to be called before TargetMachine is instantiated.

llvm-svn: 72816

llvm-svn: 72815

llvm-svn: 72814

llvm-svn: 72813

llvm-svn: 72812

 - This matches llvm-ld.

It took a bit of archeology to figure out what the right thing to do was
(whether this was intentionally added or intentionally removed). My final
conclusion is that Chris added this intentionally here:
  http://llvm.org/viewvc/llvm-project?view=rev&revision=16913
but the changes weren't propogated to llvm-ld until here:
  http://llvm.org/viewvc/llvm-project?view=rev&revision=34058
which was after lto.cpp had been cloned off (of llvm-ld), here:
  http://llvm.org/viewvc/llvm-project?view=rev&revision=29494

From the commit message, it looks like the motivation for running global opt
again is because we ran it prior to inlining. Based on that I updated the
comment and also only run the pass if we actually ran the inliner.

Chris, please review.

llvm-svn: 72811

DominatorTreeBase::Split.

llvm-svn: 72810

llvm-svn: 72809