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| author | aesok <aesok@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-09 19:10:45 +0000 |
|---|---|---|
| committer | aesok <aesok@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-09 19:10:45 +0000 |
| commit | d82cf2b25062950d76be8016b80112dc1cb35519 (patch) | |
| tree | 25f13b9423e5b01037286bbf2f8b57fd290f7e28 /gcc/sel-sched.c | |
| parent | 69c7c3a1f42a1ce9022c2b5e5f9263bf59d78840 (diff) | |
| download | gcc-d82cf2b25062950d76be8016b80112dc1cb35519.tar.gz | |
* expr.c (expand_expr_real_1): Use add_to_hard_reg_set function
instead of loop.
* sel-sched.c (mark_unavailable_hard_regs): Likewise.
* function.c (record_hard_reg_sets): Likewise.
* ira.c (compute_regs_asm_clobbered): Likewise.
* sched-deps.c (sched_analyze_1): Likewise.
* reload1.c (mark_reload_reg_in_use, choose_reload_regs): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172231 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/sel-sched.c')
| -rw-r--r-- | gcc/sel-sched.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/gcc/sel-sched.c b/gcc/sel-sched.c index e298208ddb5..8a012acec9d 100644 --- a/gcc/sel-sched.c +++ b/gcc/sel-sched.c @@ -1263,17 +1263,12 @@ mark_unavailable_hard_regs (def_t def, struct reg_rename *reg_rename_p, FIXME: it is enough to do this once per all original defs. */ if (frame_pointer_needed) { - int i; - - for (i = hard_regno_nregs[FRAME_POINTER_REGNUM][Pmode]; i--;) - SET_HARD_REG_BIT (reg_rename_p->unavailable_hard_regs, - FRAME_POINTER_REGNUM + i); + add_to_hard_reg_set (®_rename_p->unavailable_hard_regs, + Pmode, FRAME_POINTER_REGNUM); -#if !HARD_FRAME_POINTER_IS_FRAME_POINTER - for (i = hard_regno_nregs[HARD_FRAME_POINTER_REGNUM][Pmode]; i--;) - SET_HARD_REG_BIT (reg_rename_p->unavailable_hard_regs, - HARD_FRAME_POINTER_REGNUM + i); -#endif + if (!HARD_FRAME_POINTER_IS_FRAME_POINTER) + add_to_hard_reg_set (®_rename_p->unavailable_hard_regs, + Pmode, HARD_FRAME_POINTER_IS_FRAME_POINTER); } #ifdef STACK_REGS |