transcode from AT&T to intel syntax with "llvm-mc foo.s -output-asm-variant=1"

llvm-svn: 82385

llvm-svn: 82384

CHECK-NOT.

llvm-svn: 82383

llvm-svn: 82382

Make dllexport directives come out in determinstic order.

llvm-svn: 82381

llvm-svn: 82380

llvm-svn: 82379

llvm-svn: 82378

llvm-svn: 82377

llvm-svn: 82376

llvm-svn: 82375

its in the standard location.

llvm-svn: 82374

llvm-svn: 82373

llvm-svn: 82372

the hopes that the two bitcasts will merge.

llvm-svn: 82371

llvm-svn: 82370

llvm-svn: 82369

non-sorted order, restore the sort.

llvm-svn: 82368

eliminate the duplicate detection loop, moving it into the loop that populates the Opts vector in the first place.

llvm-svn: 82367

llvm-svn: 82366

the middle of a vector, swap the last element in and pop_back.  Also saves 330 bytes :)

llvm-svn: 82365

release-asserts .o file (72900->71856).

llvm-svn: 82364

llvm-svn: 82363

1. Change some "\n" -> '\n'.
2. eliminte some std::string's by using raw_ostream::indent.
3. move a bunch of code out of the main arg parser routine into
   a new static HandlePrefixedOrGroupedOption function.
4. Greatly simplify the implementation of getOptionPred, and make
   it avoid splitting prefix options at = when that doesn't match
   a non-prefix option.

llvm-svn: 82362

Add another line to the ConstantExprFold test to demonstrate the GEPs may not
wrap around in either the signed or unsigned senses.

llvm-svn: 82361

llvm-svn: 82360

llvm-svn: 82359

llvm-svn: 82358

design a testcase that would tickle this behaviour.

llvm-svn: 82357

llvm-svn: 82356

llvm-svn: 82355

internal, they shouldn't use the indirect pointer stuff. In the case of
throw_rethrow_test, it was marked as 'internal' and calculated its own offset to
its contents.

llvm-svn: 82354

the optimization described in the comment is only valid with target data.

llvm-svn: 82353

llvm-svn: 82352

maintain the "null is unspecified, empty is empty" semantics.

llvm-svn: 82351

This requires StringRef'izing ProvideOption which I also did.

llvm-svn: 82350

folder removes a lot of const_casting and requires no changes to clang or
llvm-gcc.

llvm-svn: 82349

llvm-svn: 82348

find_first_of/find_first_of methods.

llvm-svn: 82347

llvm-svn: 82346