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(CONDITIONAL_REGISTER_USAGE): When adding the PIC register to the fixed_regs array... 

(CONDITIONAL_REGISTER_USAGE): When adding the PIC register to the fixed_regs
  array, also add it to the call_used_regs array.

From-SVN: r89818
This commit is contained in:
Nick Clifton 2004-10-29 07:15:10 +00:00 committed by Nick Clifton
parent 056e1c5e2e
commit 07c05acd82
2 changed files with 8 additions and 1 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2004-10-29 Nick Clifton <nickc@redhat.com>
config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): When
adding the PIC register to the fixed_regs array, also add it
to the call_used_regs array.
2004-10-29 Eric Botcazou <ebotcazou@libertysurf.fr>
* gthr-posix.h (__gthread_recursive_mutex_init_function): Guard

3
gcc/config/mn10300/mn10300.h
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@ -215,7 +215,8 @@ extern GTY(()) int mn10300_unspec_int_label_counter;
fixed_regs[i] = call_used_regs[i] = 1; \
} \
if (flag_pic) \
fixed_regs[PIC_OFFSET_TABLE_REGNUM] = 1; \
fixed_regs[PIC_OFFSET_TABLE_REGNUM] = \
call_used_regs[PIC_OFFSET_TABLE_REGNUM] = 1;\
}
/* Return number of consecutive hard regs needed starting at reg REGNO