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0bdc6f1fd4
llvm-6502/lib/Target/PowerPC
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Chris Lattner 0bdc6f1fd4 Turn PPC64 and VMX into classes that can be added to instructions instead of 
bits that must be passed up the inheritance hierarchy.  Convert MForm and AForm
instructions over


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21345 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-19 04:32:54 +00:00
..
.cvsignore ignore generated files. 2004-11-21 00:00:54 +00:00
LICENSE.TXT Added Louis Gerbarg. Louis is given credit in the CREDITS.TXT file, so I 2004-08-05 23:46:27 +00:00
Makefile Specify all of the targets built. 2004-12-16 17:26:44 +00:00
PowerPC.td Factor out common .td file chunks. 2004-12-16 16:31:57 +00:00
PowerPCInstrInfo.h Get rid of flags that are dead 2004-11-23 20:37:41 +00:00
PowerPCTargetMachine.h Remove the ISel->AsmPrinter link via the TargetMachine that was put in 2004-11-27 04:45:11 +00:00
PPC32.td Factor out common .td file chunks. 2004-12-16 16:31:57 +00:00
PPC32ISelSimple.cpp Add the necessary support to codegen condition register logical ops with 2005-04-14 03:20:38 +00:00
PPC32JITInfo.h Implement all of the methods 2004-11-23 05:57:57 +00:00
PPC32RegisterInfo.td Initial support for allocation condition registers 2005-04-12 07:04:16 +00:00
PPC64.td Factor out common .td file chunks. 2004-12-16 16:31:57 +00:00
PPC64CodeEmitter.cpp getJITStubForFunction is optional and unimplemented, just remove it. 2004-11-20 04:14:44 +00:00
PPC64InstrInfo.cpp PowerPC 32-/64-bit split: Part II, 64-bit customizations on PowerPC 2004-08-17 04:57:37 +00:00
PPC64InstrInfo.h PowerPC 32-/64-bit split: Part II, 64-bit customizations on PowerPC 2004-08-17 04:57:37 +00:00
PPC64ISelPattern.cpp Elimate handling of ZERO_EXTEND_INREG. This causes the PPC backend to emit 2005-04-13 02:40:26 +00:00
PPC64JITInfo.h getJITStubForFunction is optional and unimplemented, just remove it. 2004-11-20 04:14:44 +00:00
PPC64RegisterInfo.cpp Eliminate usage of MRegisterInfo::getRegClass(physreg) 2004-10-26 05:40:45 +00:00
PPC64RegisterInfo.h PowerPC 32-/64-bit split: Part II, 64-bit customizations on PowerPC 2004-08-17 04:57:37 +00:00
PPC64RegisterInfo.td Switch from bytes to bits for alignment. 2004-08-21 20:14:40 +00:00
PPC64TargetMachine.h PowerPC 32-/64-bit split: Part II, 64-bit customizations on PowerPC 2004-08-17 04:57:37 +00:00
PPC.h Make pattern isel default for ppc 2005-04-15 22:12:16 +00:00
PPCAsmPrinter.cpp Add the necessary support to codegen condition register logical ops with 2005-04-14 03:20:38 +00:00
PPCBranchSelector.cpp Remove unnecessary header include 2004-10-07 22:24:32 +00:00
PPCCodeEmitter.cpp Handle ExternalSymbol operands in the PPC JIT 2005-04-18 00:46:10 +00:00
PPCFrameInfo.h Remove file that is no longer used, and move include of MRegisterInfo.h 2004-10-26 06:02:38 +00:00
PPCInstrBuilder.h * Wrap long lines (comments and code) 2004-07-07 20:01:36 +00:00
PPCInstrFormats.td Turn PPC64 and VMX into classes that can be added to instructions instead of 2005-04-19 04:32:54 +00:00
PPCInstrInfo.cpp Initial support for allocation condition registers 2005-04-12 07:04:16 +00:00
PPCInstrInfo.h PowerPC 32-/64-bit split: Part I, PPC32* bit files, adapted from former PowerPC* 2004-08-17 04:55:41 +00:00
PPCInstrInfo.td Turn PPC64 and VMX into classes that can be added to instructions instead of 2005-04-19 04:32:54 +00:00
PPCISelPattern.cpp Next round of PPC CR optimizations. For the following code: 2005-04-18 07:48:09 +00:00
PPCJITInfo.cpp There is no reason to store <x,x>, just store <x>. 2004-11-26 20:25:17 +00:00
PPCJITInfo.h This method is dead 2004-11-23 18:47:55 +00:00
PPCRegisterInfo.cpp Initial support for allocation condition registers 2005-04-12 07:04:16 +00:00
PPCRegisterInfo.h PowerPC 32-/64-bit split: Part I, PPC32* bit files, adapted from former PowerPC* 2004-08-17 04:55:41 +00:00
PPCRegisterInfo.td Revamp the Register class, and allow the use of the RegisterGroup class to 2004-09-14 04:17:02 +00:00
PPCRelocations.h * Rename existing relocations to be more specific 2004-11-24 22:30:08 +00:00
PPCTargetMachine.cpp Make pattern isel default for ppc 2005-04-15 22:12:16 +00:00
PPCTargetMachine.h Move JITInfo from PPCTM to PPC32TM 2004-11-23 05:56:40 +00:00
README.txt Update PPC readme. Remove things that are done or aren't ppc specific 2005-04-11 20:48:57 +00:00

README.txt 

TODO:
* condition register allocation
* gpr0 allocation
* implement do-loop -> bdnz transform
* implement powerpc-64 for darwin
* use stfiwx in float->int
* should hint to the branch select pass that it doesn't need to print the
  second unconditional branch, so we don't end up with things like:
	b .LBBl42__2E_expand_function_8_674	; loopentry.24
	b .LBBl42__2E_expand_function_8_42	; NewDefault
	b .LBBl42__2E_expand_function_8_42	; NewDefault

Currently failing tests that should pass:
* MultiSource
  |- Applications
  |  `- hbd: miscompilation