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| author | Richard Sandiford <richard.sandiford@linaro.org> | 2011-08-18 12:37:27 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2011-08-18 12:37:27 +0000 |
| commit | 5e8f01f434e547d21e6be3f44b2f5d9090fdc9db (patch) | |
| tree | be86e26d9b32f132c267f39e263298c225c62ae9 /gcc/reload1.c | |
| parent | d51102f3e780e69e19c6d7eeb987647e4a8aff15 (diff) | |
| download | gcc-5e8f01f434e547d21e6be3f44b2f5d9090fdc9db.tar.gz | |
rtl.h (set_src_cost, [...]): New functions.
gcc/
* rtl.h (set_src_cost, get_full_set_src_cost): New functions.
* auto-inc-dec.c (attempt_change): Use set_src_cost instead of
rtx_cost.
* calls.c (precompute_register_parameters): Likewise.
* combine.c (expand_compound_operation, make_extraction): Likewise.
(force_to_mode, distribute_and_simplify_rtx): Likewise.
* dse.c (find_shift_sequence): Likewise.
* expmed.c (init_expmed, expand_mult, expand_smod_pow2): Likewise.
* expr.c (compress_float_constant): Likewise.
* fwprop.c (should_replace_address, try_fwprop_subst): Likewise.
* gcse.c (want_to_gcse_p): Likewise.
* ifcvt.c (noce_try_sign_mask): Likewise.
* loop-doloop.c (doloop_optimize): Likewise.
* loop-invariant.c (create_new_invariant): Likewise.
* optabs.c (avoid_expensive_constant): Likewise.
* postreload.c (reload_cse_simplify_set, reload_cse_simplify_operands)
(try_replace_in_use, reload_cse_move2add): Likewise.
* reload1.c (calculate_elim_costs_all_insns): Likewise.
(note_reg_elim_costly): Likewise.
* rtlanal.c (insn_rtx_cost): Likewise.
* simplify-rtx.c (simplify_binary_operation_1): Likewise.
* stmt.c (lshift_cheap_p): Likewise.
* tree-ssa-loop-ivopts.c (seq_cost, computation_cost): Likewise.
* config/avr/avr.c (final_prescan_insn): Likewise.
* config/bfin/bfin.c (bfin_rtx_costs): Likewise.
* config/mips/mips.c (mips_binary_cost, mips_rtx_costs): Likewise.
From-SVN: r177851
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index ba6ce37da9d..7e4e092d469 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -1646,8 +1646,7 @@ calculate_elim_costs_all_insns (void) { rtx t = eliminate_regs_1 (SET_SRC (set), VOIDmode, insn, false, true); - int cost = rtx_cost (t, SET, - optimize_bb_for_speed_p (bb)); + int cost = set_src_cost (t, optimize_bb_for_speed_p (bb)); int freq = REG_FREQ_FROM_BB (bb); reg_equiv_init_cost[regno] = cost * freq; @@ -2505,7 +2504,7 @@ note_reg_elim_costly (rtx *px, void *data) { rtx t = reg_equiv_invariant (REGNO (x)); rtx new_rtx = eliminate_regs_1 (t, Pmode, insn, true, true); - int cost = rtx_cost (new_rtx, SET, optimize_bb_for_speed_p (elim_bb)); + int cost = set_src_cost (new_rtx, optimize_bb_for_speed_p (elim_bb)); int freq = REG_FREQ_FROM_BB (elim_bb); if (cost != 0) |