llvm-svn: 101723

llvm-svn: 101711

llvm-svn: 101710

platforms to unbreak the darwin and linux builds. The BSD folks should feel
free to change the #if, if this breaks them.

llvm-svn: 101703

llvm-svn: 101702

llvm-svn: 101701

as it is more efficient than fork/exec.

Thanks to Eric for adding the autoconf check.  It would be nice if
a cmake guru could add a cmake check for posix_spawn as well.

llvm-svn: 101693

llvm-svn: 101692

llvm-svn: 101691

llvm-svn: 101690

llvm-svn: 101689

emitted or not. The JIT doesn't set that. Look it up in the label location table
instead.

llvm-svn: 101686

llvm-svn: 101685

indicated number of bytes.

llvm-svn: 101684

llvm-svn: 101676

llvm-svn: 101675

llvm-svn: 101674

up with the definition (and fix a broken testcase).  PR6491.

llvm-svn: 101670

llvm-svn: 101664

llvm-svn: 101663

even if the element of the array has no size.

llvm-svn: 101662

in memory operands.  rdar://7874844

llvm-svn: 101661

llvm-svn: 101659

by switching CachedFunctionInfo from a std::map to a 
ValueMap (which is implemented in terms of a DenseMap).

DenseMap has different iterator invalidation semantics
than std::map.

This should hopefully fix the dragonegg builder.

llvm-svn: 101658

llvm-svn: 101657

llvm-svn: 101656

llvm-svn: 101655

llvm-svn: 101648

llvm-svn: 101642

llvm-svn: 101640

llvm-svn: 101639

llvm-svn: 101638

llvm-svn: 101637

llvm-svn: 101636

const_casts, and it reinforces the design of the Target classes being
immutable.

SelectionDAGISel::IsLegalToFold is now a static member function, because
PIC16 uses it in an unconventional way. There is more room for API
cleanup here.

And PIC16's AsmPrinter no longer uses TargetLowering.

llvm-svn: 101635

MachineFunctionInfo subclasses.

llvm-svn: 101634

Also rename the classes appropriately. The CMake build already used these
names.

llvm-svn: 101631

i8 field when they really do not.  This fixes rdar://7840289

llvm-svn: 101629

CGSCC can delete nodes in regions of the callgraph that
have already been visited.  If new CG nodes are allocated
to the same pointer, we shouldn't abort, just handle it
correctly by assigning a new number.  This should restore
stability by removing invalidated pointers that *will* be
reused from the densemap in the iterator.

llvm-svn: 101628

the live-in sets of BBs in the loop. Otherwise later pass may end up using the
registers and override the invariant. rdar://7852937
No reasonablly sized test case possible.

llvm-svn: 101626