Message ID | 1312385438-6273-4-git-send-email-amonakov@ispras.ru |
---|---|
State | New |
Headers | show |
On 08/03/2011 11:30 AM, Alexander Monakov wrote: > From: Sergey Grechanik<mouseentity@gmail.com> > > This fixes one place where hard_regno_nregs is incorrectly guarded by > reload_completed (as if before reload all regs are pseudos). > > 2011-08-04 Sergey Grechanik<mouseentity@ispras.ru> > > * sel-sched.c (verify_target_availability): Fix usage of > hard_regno_nregs. > Ok, thanks.
diff --git a/gcc/sel-sched.c b/gcc/sel-sched.c index 92ba222..e791e4c 100644 --- a/gcc/sel-sched.c +++ b/gcc/sel-sched.c @@ -1581,7 +1581,7 @@ verify_target_availability (expr_t expr, regset used_regs, regno = expr_dest_regno (expr); mode = GET_MODE (EXPR_LHS (expr)); target_available = EXPR_TARGET_AVAILABLE (expr) == 1; - n = reload_completed ? hard_regno_nregs[regno][mode] : 1; + n = HARD_REGISTER_NUM_P (regno) ? hard_regno_nregs[regno][mode] : 1; live_available = hard_available = true; for (i = 0; i < n; i++)
From: Sergey Grechanik <mouseentity@gmail.com> This fixes one place where hard_regno_nregs is incorrectly guarded by reload_completed (as if before reload all regs are pseudos). 2011-08-04 Sergey Grechanik <mouseentity@ispras.ru> * sel-sched.c (verify_target_availability): Fix usage of hard_regno_nregs.