Nate Begeman 3df4d525c5 More cool stuff for the dag combiner. We can now finally handle things ...

like turning:

_foo:
        fctiwz f0, f1
        stfd f0, -8(r1)
        lwz r2, -4(r1)
        rlwinm r3, r2, 0, 16, 31
        blr

into
_foo:
        fctiwz f0,f1
        stfd f0,-8(r1)
        lhz r3,-2(r1)
        blr

Also removed an unncessary constraint from sra -> srl conversion, which
should take care of hte only reason we would ever need to handle sra in
MaskedValueIsZero, AFAIK.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23703 91177308-0d34-0410-b5e6-96231b3b80d8

2005-10-12 20:40:40 +00:00

..

SelectionDAG

More cool stuff for the dag combiner. We can now finally handle things

2005-10-12 20:40:40 +00:00

AsmPrinter.cpp

Culling out use of unions for converting FP to bits and vice versa.

2005-08-17 19:34:49 +00:00

BranchFolding.cpp

Remove trailing whitespace

2005-04-21 22:36:52 +00:00

ELFWriter.cpp

Fix VC++ constant truncation warning.

2005-08-19 16:19:21 +00:00

IntrinsicLowering.cpp

Eliminate all remaining tabs and trailing spaces.

2005-07-27 06:12:32 +00:00

LiveInterval.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

LiveIntervalAnalysis.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

LiveVariables.cpp

Implement LiveVariables.h change

2005-08-24 00:09:33 +00:00

MachineBasicBlock.cpp

Remove trailing whitespace

2005-04-21 22:36:52 +00:00

MachineCodeEmitter.cpp

new is not a valid default anywhere, so make this pure virtual

2005-07-28 18:13:59 +00:00

MachineFunction.cpp

Added graphviz/gv support for MF.

2005-10-12 12:09:05 +00:00

MachineInstr.cpp

Remove trailing whitespace

2005-04-21 22:36:52 +00:00

Makefile

Change Library Names Not To Conflict With Others When Installed

2004-10-27 23:18:45 +00:00

Passes.cpp

Remove trailing whitespace

2005-04-21 22:36:52 +00:00

PHIElimination.cpp

clean up this code a bit, no functionality change

2005-10-03 07:22:07 +00:00

PhysRegTracker.h

Improved PhysRegTracker interface. RegAlloc lazily allocates the register tracker using a std::auto_ptr

2004-02-23 06:10:13 +00:00

PrologEpilogInserter.cpp

now that we have a reg class to spill with, get this info from the regclass

2005-09-30 17:19:22 +00:00

RegAllocIterativeScan.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

RegAllocLinearScan.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

RegAllocLocal.cpp

Change this code ot pass register classes into the stack slot spiller/reloader

2005-09-30 01:29:00 +00:00

RegAllocSimple.cpp

Change this code ot pass register classes into the stack slot spiller/reloader

2005-09-30 01:29:00 +00:00

TwoAddressInstructionPass.cpp

Remove trailing whitespace

2005-04-21 22:36:52 +00:00

UnreachableBlockElim.cpp

Remove trailing whitespace

2005-04-21 22:36:52 +00:00

VirtRegMap.cpp

Fix the LLC regressions on X86 last night. In particular, when undoing

2005-10-06 17:19:06 +00:00

VirtRegMap.h

Remove trailing whitespace

2005-04-21 22:36:52 +00:00