Chris Lattner 4b37e87ab9 Make the case I just checked in stronger. Now we compile this: ...

short test2(short X, short x) {
  int Y = (short)(X+x);
  return Y >> 1;
}

to:

_test2:
        add r2, r3, r4
        extsh r2, r2
        srawi r3, r2, 1
        blr

instead of:

_test2:
        add r2, r3, r4
        extsh r2, r2
        srwi r2, r2, 1
        extsh r3, r2
        blr


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28175 91177308-0d34-0410-b5e6-96231b3b80d8

2006-05-08 21:18:59 +00:00

..

SelectionDAG

Make the case I just checked in stronger. Now we compile this:

2006-05-08 21:18:59 +00:00

AsmPrinter.cpp

Fix some loose ends in MASM support.

2006-05-06 21:27:14 +00:00

BranchFolding.cpp

…

DwarfWriter.cpp

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.

2006-05-03 01:29:57 +00:00

ELFWriter.cpp

Suck block address tracking out of targets into the JIT Emitter. This

2006-05-03 17:10:41 +00:00

IntrinsicLowering.cpp

Handle new forms of llvm.dbg intrinsics.

2006-03-23 18:06:46 +00:00

LiveInterval.cpp

Fix LiveInterval::getOverlapingRanges to take things in the right order

2005-10-21 06:41:30 +00:00

LiveIntervalAnalysis.cpp

Move some methods out of MachineInstr into MachineOperand

2006-05-04 17:52:23 +00:00

LiveVariables.cpp

Remove a bunch more dead V9 specific stuff

2006-05-04 01:26:39 +00:00

MachineBasicBlock.cpp

Remove and simplify some more machineinstr/machineoperand stuff.

2006-05-04 18:16:01 +00:00

MachineDebugInfo.cpp

Expand some code with temporary variables to rid ourselves of the warning

2006-04-13 18:29:58 +00:00

MachineFunction.cpp

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.

2006-05-03 01:29:57 +00:00

MachineInstr.cpp

Final pass of minor cleanups for MachineInstr

2006-05-04 19:36:09 +00:00

Makefile

…

Passes.cpp

Alkis agrees that that iterative scan allocator isn't going to be worked on

2005-10-24 04:14:30 +00:00

PHIElimination.cpp

Add support for targets (like Alpha) that have terminator instructions which

2006-01-04 07:12:21 +00:00

PhysRegTracker.h

…

PrologEpilogInserter.cpp

Foundation for call frame information.

2006-04-07 16:34:46 +00:00

RegAllocLinearScan.cpp

Add some comments.

2006-03-25 23:00:56 +00:00

RegAllocLocal.cpp

Move some methods out of MachineInstr into MachineOperand

2006-05-04 17:52:23 +00:00

RegAllocSimple.cpp

Move some methods out of MachineInstr into MachineOperand

2006-05-04 17:52:23 +00:00

TwoAddressInstructionPass.cpp

Move some methods out of MachineInstr into MachineOperand

2006-05-04 17:52:23 +00:00

UnreachableBlockElim.cpp

…

VirtRegMap.cpp

Move some methods out of MachineInstr into MachineOperand

2006-05-04 17:52:23 +00:00

VirtRegMap.h

Fix a latent bug that my spiller patch last week exposed: we were leaving

2006-05-01 22:03:24 +00:00