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50094edf96
llvm-6502/lib/Target/SparcV8
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Brian Gaeke 50094edf96 Fix whitespace and wrap some long lines. 
Deal with allocating stack space for outgoing args and copying them into the
correct stack slots (at least, we can copy <=32-bit int args).
We now correctly generate ADJCALLSTACK* instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16881 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10 19:57:18 +00:00
..
DelaySlotFiller.cpp Use TargetMachine::hasDelaySlot() instead of our old switch statement 2004-09-30 04:04:47 +00:00
FPMover.cpp Pass which converts FpMOVD (double move pseudoinstructions) to pairs 2004-09-29 03:24:34 +00:00
Makefile Fix file header path 2004-09-22 21:29:12 +00:00
README.txt update according to tonight's info 2004-10-09 05:58:27 +00:00
SparcV8.h Add createSparcV8FPMoverPass(). 2004-09-29 03:25:39 +00:00
SparcV8.td Prettify formatting of the file, adjust paths to making V8 a subdir of Sparc 2004-09-22 20:09:29 +00:00
SparcV8AsmPrinter.cpp Don't use .quad to output double constants. The assembler must have a bug or 2004-09-29 19:59:06 +00:00
SparcV8CodeEmitter.cpp
SparcV8InstrFormats.td Combine the F2 and F3 instruction classes into one file for simplicity 2004-09-22 21:38:42 +00:00
SparcV8InstrInfo.cpp Recognize FpMOVD as a move. 2004-09-29 16:45:47 +00:00
SparcV8InstrInfo.h I think that V8 should coallesce registers, don't you? 2004-07-25 06:19:04 +00:00
SparcV8InstrInfo.td Mark the instructions that have delay slots with the hasDelaySlot flag. 2004-09-30 04:04:48 +00:00
SparcV8ISelSimple.cpp Fix whitespace and wrap some long lines. 2004-10-10 19:57:18 +00:00
SparcV8JITInfo.h
SparcV8RegisterInfo.cpp Use FpMOVD pseudo-instruction to move doubles around. 2004-09-29 03:27:30 +00:00
SparcV8RegisterInfo.h Code insertion methods now return void instead of an int. 2004-08-15 22:15:11 +00:00
SparcV8RegisterInfo.td SparcV8 int regs are not only 32-bits in width, but they are 32-bit aligned! 2004-09-27 18:22:18 +00:00
SparcV8TargetMachine.cpp Implement getModuleMatchQuality and getJITMatchQuality so that v8 will be the 2004-10-09 05:57:01 +00:00
SparcV8TargetMachine.h Implement getModuleMatchQuality and getJITMatchQuality so that v8 will be the 2004-10-09 05:57:01 +00:00

README.txt 

SparcV8 backend skeleton
------------------------

This directory houses a 32-bit SPARC V8 backend employing a expander-based
instruction selector.  It is not yet functionally complete.  Watch
this space for more news coming soon!

Current shootout results as of 28-Sept-2004
-------------------------------------------

Working: ackermann fib2 hash hello lists matrix methcall nestedloop
         sieve strcat random ary3 
Broken: heapsort (and objinst??)

To-do
-----

* support ADJCALLSTACK{UP,DOWN} pseudoinstrs around calls
* support calling functions with more than 6 args
* support 64-bit integer (long, ulong) arguments to functions
* support setcc on longs
* support basic binary operations on longs
* support casting <=32-bit integers, bools to long
* support casting 64-bit integers to FP types

$Date$