llvm-svn: 120268

llvm-svn: 120267

llvm-svn: 120266

Sometimes std::copy can become a memmove call, and that is not a good idea when
copying relatively few bytes as we are doing. We also get a small win by
changing two loops into one.

llvm-svn: 120265

We always disallowed overlapping inserts with different values, and this makes
the insertion code smaller and faster.

If an overwriting insert is needed, it can be added as a separate method that
trims any existing intervals before inserting. The immediate use cases for
IntervalMap don't need this - they only use disjoint insertions.

llvm-svn: 120264

llvm-svn: 120263

llvm-svn: 120262

static methods that return a new APInt.

llvm-svn: 120261

instructions.  I choose to handle this with an asmparser hack,
though it could be handled by changing all the instruction definitions
to allow be "setneb" instead of "setne".  The asm parser hack is
better in this case, because we want the disassembler to produce
setne, not setneb.

llvm-svn: 120260

by Eric Dobson!

llvm-svn: 120259

Minor fixup in <ratio> and add optional support for shared_mutex and upgrade_mutex which must be opted into with #define _LIBCPP_SHARED_LOCK

llvm-svn: 120258

llvm-svn: 120257

llvm-svn: 120256

wouldn't move ctors be nice? :)

llvm-svn: 120255

llvm-svn: 120254

initializers of global variables used in the function.
Also make sure to emit the operands of a constant.

llvm-svn: 120253

llvm-svn: 120252

llvm-svn: 120251

llvm-svn: 120250

llvm-svn: 120249

Factor some duplicated code into MCObjectStreamer::EmitLabel.

llvm-svn: 120248

llvm-svn: 120247

llvm-svn: 120246

llvm-svn: 120245

llvm-svn: 120244

llvm-svn: 120243

llvm-svn: 120242

llvm-svn: 120241

and at least the 4 byte one will be needed to implement the .cfi_* directives.

llvm-svn: 120240

These iterators don't point anywhere, and they can't be compared to anything.
They are only good for assigning to.

llvm-svn: 120239

Gentoo systems with multiple versions to pick up the newest one first. This is
especially important with Gentoo because some of the older versions are left on
systems in strange states.

llvm-svn: 120238

This is a version of find() that always searches forwards and is faster for
local searches.

llvm-svn: 120237

llvm-svn: 120236

llvm-svn: 120235

The op11_8 field is the same for all of them so put it in the instruction
classes instead of specifying it separately for each instruction.

llvm-svn: 120234

llvm-svn: 120233

llvm-svn: 120232

llvm-svn: 120231

llvm-svn: 120230

llvm-svn: 120229