Dynamic, Initial Exec and Local Exec TLS models.

Patch by Sasa Stankovic

llvm-svn: 132322

Need this to prevent emitting illegal conditional move instructions. 

llvm-svn: 132240

llvm-svn: 132063

offsets that are larger than 0x10000.

llvm-svn: 132003

llvm-svn: 131233

Patch by Liu <proljc@gmail.com>!

llvm-svn: 131086

llvm-svn: 130131

llvm-svn: 129612

Fix lines that have incorrect indentation or exceed 80 columns. There is no change in functionality.

llvm-svn: 129606

llvm-svn: 128650

llvm-svn: 127034

Expands register/immediate pairs when the immediate is too large to fit in 16-bit field. Patch by Akira Hatanaka

llvm-svn: 127032

llvm-svn: 127027

llvm-svn: 127005

llvm-svn: 127003

llvm-svn: 123760

llvm-svn: 122513

llvm-svn: 121377

Remove target specific node MipsISD::CMov, which is not used because all conditional moves are directly matched using tablegen patterns. If there's a need in the future, we can introduce it again

llvm-svn: 121164

(select (load (load tga0)) (load tga1)) => (load (select (load tga0) tga1))

Thanks to Akira for pointing that.

llvm-svn: 121163

llvm-svn: 118864

llvm-svn: 118667

llvm-svn: 118515

llvm-svn: 111468

llvm-svn: 111241

llvm-svn: 106465

need them.

llvm-svn: 98937

llvm-svn: 97374

llvm-svn: 96504

in hte generated dag isel fil.

llvm-svn: 96193

the instruction to load those args removed. This fix PR6071

llvm-svn: 93880

bunch of associated comments, because it doesn't have anything to do
with DAGs or scheduling. This is another step in decoupling MachineInstr
emitting from scheduling.

llvm-svn: 85517

the latter is capable of representing either a primitive or an extended type.

llvm-svn: 78713

llvm-svn: 78610

llvm-svn: 72483

llvm-svn: 60487

parameters instead of raw Constants.  This prevents the constants from
being selected by the isel pass, fixing PR2735.

llvm-svn: 57385

with ConstantInt. This led to fixing a bug in TargetLowering.cpp
using getValue instead of getAPIntValue.

llvm-svn: 56159

is lowered properly and covers everything LowerSELECT_CC did.
Added method printUnsignedImm in AsmPrinter to print uimm16 operands. This
avoid the ugly instruction by instruction checking in printOperand.
Added a swap instruction present in the allegrex core.
Added two conditional instructions present in the allegrex core : MOVZ and MOVN.
They both allow a more efficient SELECT operation for integers.
Also added SELECT patterns to optimize MOVZ and MOVN usage.
The brcond and setcc patterns were cleaned: redundant and suboptimal patterns
were
removed. The suboptimals were replaced by more efficient ones.
Fixed some instructions that were using immZExt16 instead of immSExt16.

llvm-svn: 54724

llvm-svn: 54516