get *very* large, but we only need it to be the size of thenumber of pregs.

llvm-svn: 108411

llvm-svn: 108410

llvm-svn: 108409

llvm-svn: 108408

llvm-svn: 108407

llvm-svn: 108401

llvm-svn: 108396

llvm-svn: 108391

follow on to r103765

llvm-svn: 108390

llvm-svn: 108389

Don't warn about "logically bool" expressions on the RHS,
even if they fold to a constant.

llvm-svn: 108388

llvm-svn: 108387

instructions use different values (e.g., 2-byte or 4-byte alignment).
Also fix ARMInstPrinter to print these alignments as bits instead of bytes.

llvm-svn: 108386

lowering atomics. This will allow those copies to still be coalesced after
TII::isMoveInstr is removed.

llvm-svn: 108385

This fixes a "usr_junk" verification failure when installing into /usr.

llvm-svn: 108384

Add a callback interface that allows interested parties to get notified whenever PCHReader deserializes a type or decl (and possibly other things in the future). Have PCHWriter implement these callbacks as noops and register to receive them if we're chaining PCHs. This will allow PCHWriter to track the IDs of these things, which it needs to write the dependent files. WIP

llvm-svn: 108383

Simplify some things in the process.

llvm-svn: 108382

llvm-svn: 108381

to correctly unfold constant-folded global variables.
Also added code to JIT the expression.  Simple 
expressions are now JIT compiled successfully.

llvm-svn: 108380

whether to use objc_msgSend_fpret; the choice is target dependent, not Obj-C ABI
dependent.
 - <rdar://problem/8139758> arm objc _objc_msgSend_fpret bug

llvm-svn: 108379

Add instcombine transforms to optimize tests of multiple bits of the same value into a single larger comparison.

llvm-svn: 108378

llvm-svn: 108377

arguments only resolves to a single specialization, make sure to look
through using declarations. Fixes PR7641.

llvm-svn: 108376

llvm-svn: 108375

definition, we're likely going to end up breaking the invariants of
the template system, e.g., that the depths of template parameter lists
match up with the nesting template of the template. So, make sure we
mark such ill-formed declarations as invalid or don't even build them
at all.

llvm-svn: 108372

llvm-svn: 108371

llvm-svn: 108370

independent of the order that isel happens to visit the dbg_declare
intrinsics. This fixes a bug in which the formal arguments were
being printed in reverse order, now that fast isel is going bottom up.

llvm-svn: 108369

llvm-svn: 108368

DIRS list, so it does no good to filter it from PARALLEL_DIRS), and replace
it with a check to disable building the shared library version of edis when
the flag is set.  Disabling it entirely does not work because MC uses it now.

llvm-svn: 108367

llvm-svn: 108366

llvm-svn: 108365

llvm-svn: 108364

llvm-svn: 108363

llvm-svn: 108362

llvm-svn: 108359

llvm-svn: 108358

llvm-svn: 108357

llvm-svn: 108354

"bonus" instruction to be speculatively executed.  Add a heuristic to
ensure we're not tripping up out-of-order execution by checking that this bonus
instruction only uses values that were already guaranteed to be available.

This allows us to eliminate the short circuit in (x&1)&&(x&2).

llvm-svn: 108351