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 (excluding C++ tests):
15 SingleSource/UnitTests:
16 C++Catch SimpleC++Test 2003-05-07-VarArgs 2003-07-09-SignedArgs
22 * support calling functions with more than 6 args
23 * support 64-bit integer (long, ulong) arguments to functions
24 - use libc procedures instead of open-coding for:
25 __div64 __mul64 __rem64 __udiv64 __umul64 __urem64
26 * support setcc on longs
27 * support basic binary operations on longs
28 * support casting <=32-bit integers, bools to long
29 * support casting 64-bit integers to FP types
30 * support varargs intrinsics (va_start et al.)