2005-09-05 17:36:20 -04:00
|
|
|
IN: compiler-backend
|
2005-09-04 19:24:24 -04:00
|
|
|
|
|
|
|
|
! A few things the front-end needs to know about the back-end.
|
|
|
|
|
|
2005-09-09 22:34:24 -04:00
|
|
|
DEFER: fixnum-imm? ( -- ? )
|
|
|
|
|
#! Can fixnum operations take immediate operands?
|
|
|
|
|
|
2005-12-04 22:06:12 -05:00
|
|
|
DEFER: vregs ( -- regs )
|
2005-10-21 03:42:38 -04:00
|
|
|
|
|
|
|
|
DEFER: dual-fp/int-regs? ( -- ? )
|
|
|
|
|
#! Should fp parameters to fastcalls be loaded in integer
|
|
|
|
|
#! registers too? Only for PowerPC.
|
