llvm-svn: 30039

llvm-svn: 30038

llvm-svn: 29901

llvm-svn: 29898

llvm-svn: 29895

llvm-svn: 29756

llvm-svn: 29726

llvm-svn: 29604

llvm-svn: 29603

in the start of an array and a count of operands where applicable.  In many
cases, the number of operands is known, so this static array can be allocated
on the stack, avoiding the heap.  In many other cases, a SmallVector can be
used, which has the same benefit in the common cases.

I updated a lot of code calling getNode that takes a vector, but ran out of
time.  The rest of the code should be updated, and these methods should be
removed.

We should also do the same thing to eliminate the methods that take a
vector of MVT::ValueTypes.

It would be extra nice to convert the dagiselemitter to avoid creating vectors
for operands when calling getTargetNode.

llvm-svn: 29566

llvm-svn: 29549

llvm-svn: 29373

Remove explicit casts to std::string now that there is no overload resolution
issues in the TargetData ctors.

llvm-svn: 28830

llvm-svn: 28797

RET chain, value1, sign1, value2, sign2, ...

llvm-svn: 28510

llvm-svn: 28482

llvm-svn: 28459

non-deterministic behavior.

llvm-svn: 28454

by Anton Korobeynikov!  This is a step towards closing PR786.

llvm-svn: 28447

llvm-svn: 28415

This is part of the on-going work on PR 761.

llvm-svn: 28414

llvm-svn: 28378

llvm-svn: 28368

llvm-svn: 28247

TargetData.h.  This should make recompiles a bit faster with my current
TargetData tinkering.

llvm-svn: 28238

llvm-svn: 28184

llvm-svn: 28182

llvm-svn: 28104

llvm-svn: 28102

llvm-svn: 28099

llvm-svn: 28093

llvm-svn: 28091

Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses.  This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.

This fixes PR 759.

llvm-svn: 28074

basic block labels, consolidating the code to do so in one place for each
target.

llvm-svn: 28050

x86 and ppc for 100% dense switch statements when relocations are non-PIC.
This support will be extended and enhanced in the coming days to support
PIC, and less dense forms of jump tables.

llvm-svn: 27947

llvm-svn: 27651

letting the code generator handle them directly.

llvm-svn: 27539

llvm-svn: 27491

llvm-svn: 27225

llvm-svn: 27180