hanchenye-llvm-project

History

Brian Gaeke 608a6dae43 This code rotted - change it to call abort() until someone wants to rewrite this to use relocations. llvm-svn: 18453		2004-12-03 06:57:14 +00:00
..
DelaySlotFiller.cpp	…
FPMover.cpp	If we're about to emit something like:	2004-11-30 08:15:15 +00:00
Makefile	…
README.txt	Update list of failing benchmarks.	2004-11-30 08:15:44 +00:00
SparcV8.h	…
SparcV8.td	…
SparcV8AsmPrinter.cpp	Support printing ConstantAggregateZeros.	2004-11-23 21:10:49 +00:00
SparcV8CodeEmitter.cpp	This code rotted - change it to call abort() until someone wants	2004-12-03 06:57:14 +00:00
SparcV8ISelSimple.cpp	Fix bug in emitGEPOperation with large struct-member offsets.	2004-11-24 04:07:33 +00:00
SparcV8InstrFormats.td	…
SparcV8InstrInfo.cpp	…
SparcV8InstrInfo.h	…
SparcV8InstrInfo.td	Add the rest of the logical instructions.	2004-11-23 06:39:37 +00:00
SparcV8JITInfo.h	…
SparcV8RegisterInfo.cpp	…
SparcV8RegisterInfo.h	…
SparcV8RegisterInfo.td	Allocate fewer registers and tighten up alignment restrictions.	2004-11-18 00:25:20 +00:00
SparcV8TargetMachine.cpp	Allocate fewer registers and tighten up alignment restrictions.	2004-11-18 00:25:20 +00:00
SparcV8TargetMachine.h	…

README.txt

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

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

Current expected test failures
------------------------------

The SparcV8 backend works on many simple C++ SingleSource codes. Here
are the known SingleSource failures:

	UnitTests/SetjmpLongjmp/C++/SimpleC++Test
	Regression/C++/EH/exception_spec_test
	Regression/C++/EH/throw_rethrow_test
	Benchmarks/Shootout-C++/moments
	Benchmarks/Shootout-C++/random

Here are some known MultiSource test failures - this is probably not a
complete list right now.

	burg siod lambda make_dparser hbd treecc hexxagon fhourstones
	bisect testtrie eks imp power anagram bc distray

To-do
-----

* support shifts on longs
* support casting 64-bit integers to FP types
* support FP rem

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