llvm-svn: 11442

llvm-svn: 11441

llvm-svn: 11433

llvm-svn: 11431

llvm-svn: 11430

std::numeric_limits<float>::max() for weighting preallocated
intervals.

llvm-svn: 11427

code that worked around problems in the mangler

llvm-svn: 11426

is external, make sure to mangle the *internal* one, not external one

llvm-svn: 11424

llvm-svn: 11420

llvm-svn: 11417

llvm-svn: 11416

llvm-svn: 11415

the lowerallocations pass to eliminate malloc/free warnings and hackish code

llvm-svn: 11409

"expensive exceptions" controlled by an option.  Also refactor and eliminate a bunch of cruft.
This is a temporary solution and causes millions of warnings to pour out of programs that use
exceptions, but it should fix the problem with sparc and the 'write' declaration (PR190).
Subsequent changes will make this stink much less

llvm-svn: 11405

llvm-svn: 11395

llvm-svn: 11393

operands as incomplete, though fopen is known to only read them.  This just adds
fclose for symmetry, though it doesn't gain anything.  This makes the dsgraphs for
181.mcf much more precise.

llvm-svn: 11390

Whitespace cleanups.

llvm-svn: 11389

allowed in invoke instructions.  Thus, if we are inlining a call to an intrinsic
function into an invoke site, we don't need to turn the call into an invoke!

llvm-svn: 11384

llvm-svn: 11383

llvm-svn: 11376

llvm-svn: 11375

llvm-svn: 11374

any attempts by LLI to use varargs (possibly left over from the introduction
of IntrinsicLowering??)

llvm-svn: 11370

llvm-svn: 11369

llvm-svn: 11367

Add MachineBasicBlock::dump().

llvm-svn: 11364

Rename SetMachineOperandConst's formal parameters to match other methods here.
Mark some methods as being used only by the SPARC back-end.
Fix a missing-paren bug in OutputValue().

llvm-svn: 11363

the intrinsiclowering code?? :(

llvm-svn: 11362

MachineBasicBlock. Also change opcode to a short and numImplicitRefs
to an unsigned char so that overall MachineInstr's size stays the
same.

llvm-svn: 11357

Patch graciously contributed by Reid Spencer!

llvm-svn: 11355

generating the llvm.memcpy intrinsic.

llvm-svn: 11351

llvm-svn: 11349

llvm-svn: 11348

llvm-svn: 11346

without getting an assertion from ilist that we are dereferencing
ilist<T>::end().

llvm-svn: 11345

llvm-svn: 11342

ilist of MachineInstr objects. This allows constant time removal and
insertion of MachineInstr instances from anywhere in each
MachineBasicBlock. It also allows for constant time splicing of
MachineInstrs into or out of MachineBasicBlocks.

llvm-svn: 11340

llvm-svn: 11339

llvm-svn: 11335