llvm-svn: 155307

set it in MipsMCCodeEmitter::getMachineOpValue. Assert in getMachineOpValue if
MachineOperand MO is of an unexpected type. 

llvm-svn: 153494

These changes allow us to compile big endian from the command line for 32 bit
Mips targets. This patch will result in code and data actually being produced
in the correct endianess.

llvm-svn: 153153

objects for big endian and little endian targets.

Patch by Jack Carter.

llvm-svn: 151788

llvm-svn: 150805

llvm-svn: 150775

Widen the instruction encoder that TblGen emits to a 64 bits, which should accomodate every target I can think of offhand.

llvm-svn: 148833

llvm-svn: 148578

ELF relocations.

Patch by Jack Carter.

llvm-svn: 147118

been normalized and more descriptive comments added. Patch by Reed
Kotler and Jack Carter.

llvm-svn: 146088

make the addend fixup code a bit more generic

Patch by Jack Carter.

llvm-svn: 145998

- lower unaligned loads/stores.
- encode the size operand of instructions INS and EXT.
- emit relocation information needed for JAL (jump-and-link).  

llvm-svn: 145113

"With this patch we can now generate runnable Mips code through LLVM
direct object emission. We have run numerous simple programs, both C
and C++ and with -O0 and -O3 from the output. The code is not production
ready, but quite useful for experimentation." Patch and message by
Jack Carter

llvm-svn: 144414

Patch by Reed Kotler at Mips Technologies.

llvm-svn: 140878