2 SparcV8 backend skeleton
3 ------------------------
5 This directory houses a 32-bit SPARC V8 backend employing a expander-based
6 instruction selector. It is not yet functionally complete. Watch
7 this space for more news coming soon!
9 Current expected test failures
10 ------------------------------
12 SingleSource/Benchmarks:
13 fldry heapsort objinst Oscar Queens chomp misr pi whetstone
15 SingleSource/UnitTests:
16 C++Catch SimpleC++Test 2002-05-02-ArgumentTest 2002-05-02-ManyArguments
17 2002-05-03-NotTest 2002-05-19-DivTest 2002-10-12-StructureArgs
18 2002-10-12-StructureArgsSimple 2003-05-07-VarArgs 2003-05-26-Shorts
19 2003-05-31-CastToBool 2003-05-31-LongShifts 2003-07-09-LoadShorts
20 2003-07-09-SignedArgs 2003-08-05-CastFPToUint 2003-08-11-VaListArg
26 * support calling functions with more than 6 args
27 * support 64-bit integer (long, ulong) arguments to functions
28 - use libc procedures instead of open-coding for:
29 __div64 __mul64 __rem64 __udiv64 __umul64 __urem64
30 * support setcc on longs
31 * support basic binary operations on longs
32 * support casting <=32-bit integers, bools to long
33 * support casting 64-bit integers to FP types