llvm-svn: 28102

llvm-svn: 28101

llvm-svn: 28100

llvm-svn: 28099

thing that can be in it.  Remove a dead method.

llvm-svn: 28098

Loading and storing off R0 isn't what we wanted.  Also, taking some CR's out of
CRRC seems to cause failures as well.  Further investigation is required.

llvm-svn: 28097

llvm-svn: 28096

llvm-svn: 28095

llvm-svn: 28094

llvm-svn: 28093

llvm-svn: 28092

llvm-svn: 28091

llvm-svn: 28090

movlps cannot be used (e.g. when load from m64 has multiple uses).

llvm-svn: 28089

in MachineRelocation to create Relocations.

llvm-svn: 28088

llvm-svn: 28087

functionality changes.

llvm-svn: 28086

llvm-svn: 28085

Don't check in the LibDeps.txt and FinalLibDeps.txt files to CVS because
the content differs from platform to platform. Instead, adjust the makefile
so that a dummy llvm-config is built if Perl is not available.

llvm-svn: 28084

llvm-svn: 28083

simplifies the MachineCodeEmitter interface just a little bit and makes
BasicBlocks work like constant pools and jump tables.

llvm-svn: 28082

llvm-svn: 28081

instruction.

llvm-svn: 28080

not be 100% dense.  Increase the minimum threshold for the number of cases
in a switch statement from 4 to 6 in order to create a jump table.

llvm-svn: 28079

llvm-svn: 28077

the heuristic to further reduce spills for several test cases. (Note, it may
not necessarily translate to runtime win!)

llvm-svn: 28076

llvm-svn: 28075

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

llvm-svn: 28073

llvm-svn: 28072

llvm-svn: 28071

the prototype of the called function.

llvm-svn: 28070

llvm-svn: 28069

llvm-svn: 28068

llvm-svn: 28067

llvm-svn: 28066

1. Change several methods in the MachineCodeEmitter class to be pure virtual.
2. Suck emitConstantPool/initJumpTableInfo into startFunction, removing them
   from the MachineCodeEmitter interface, and reducing the amount of target-
   specific code.
3. Change the JITEmitter so that it allocates constantpools and jump tables
   *right* next to the functions that they belong to, instead of in a separate
   pool of memory.  This makes all memory for a function be contiguous, and
   means the JITEmitter only tracks one block of memory now.

llvm-svn: 28065

llvm-svn: 28064

llvm-svn: 28063

just have the JIT malloc them.

llvm-svn: 28062