(sfunc_uses_reg): New function.
authorJim Wilson <wilson@gcc.gnu.org>
Fri, 4 Oct 1996 19:56:02 +0000 (12:56 -0700)
committerJim Wilson <wilson@gcc.gnu.org>
Fri, 4 Oct 1996 19:56:02 +0000 (12:56 -0700)
commit4787bce0e940cb9b732878dbe7784e475ddab158
tree3b9477c194c4b153f777c14c9034b59687afc818
parent227665e760b1e42a16c8c6cbe884dee48182515b
(sfunc_uses_reg): New function.

(noncall_uses_reg, machine_dependent_reorg, final_prescan_insn):
Handle special functions like function calls for purposes of relaxing.
(noncall_uses_reg): Added some missing cases of registers
being used in non-call instructions.

From-SVN: r12901
gcc/config/sh/sh.c