diff options
Diffstat (limited to 'gcc/config/arm/aarch-cost-tables.h')
| -rw-r--r-- | gcc/config/arm/aarch-cost-tables.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/gcc/config/arm/aarch-cost-tables.h b/gcc/config/arm/aarch-cost-tables.h index adf8708fccd..7f740063300 100644 --- a/gcc/config/arm/aarch-cost-tables.h +++ b/gcc/config/arm/aarch-cost-tables.h @@ -325,4 +325,105 @@ const struct cpu_cost_table cortexa57_extra_costs = } }; +const struct cpu_cost_table xgene1_extra_costs = +{ + /* ALU */ + { + 0, /* arith. */ + 0, /* logical. */ + 0, /* shift. */ + COSTS_N_INSNS (1), /* shift_reg. */ + COSTS_N_INSNS (1), /* arith_shift. */ + COSTS_N_INSNS (1), /* arith_shift_reg. */ + COSTS_N_INSNS (1), /* log_shift. */ + COSTS_N_INSNS (1), /* log_shift_reg. */ + COSTS_N_INSNS (1), /* extend. */ + 0, /* extend_arithm. */ + COSTS_N_INSNS (1), /* bfi. */ + COSTS_N_INSNS (1), /* bfx. */ + 0, /* clz. */ + COSTS_N_INSNS (1), /* rev. */ + 0, /* non_exec. */ + true /* non_exec_costs_exec. */ + }, + { + /* MULT SImode */ + { + COSTS_N_INSNS (4), /* simple. */ + COSTS_N_INSNS (4), /* flag_setting. */ + COSTS_N_INSNS (4), /* extend. */ + COSTS_N_INSNS (4), /* add. */ + COSTS_N_INSNS (4), /* extend_add. */ + COSTS_N_INSNS (20) /* idiv. */ + }, + /* MULT DImode */ + { + COSTS_N_INSNS (5), /* simple. */ + 0, /* flag_setting (N/A). */ + COSTS_N_INSNS (5), /* extend. */ + COSTS_N_INSNS (5), /* add. */ + COSTS_N_INSNS (5), /* extend_add. */ + COSTS_N_INSNS (21) /* idiv. */ + } + }, + /* LD/ST */ + { + COSTS_N_INSNS (5), /* load. */ + COSTS_N_INSNS (6), /* load_sign_extend. */ + COSTS_N_INSNS (5), /* ldrd. */ + COSTS_N_INSNS (5), /* ldm_1st. */ + 1, /* ldm_regs_per_insn_1st. */ + 1, /* ldm_regs_per_insn_subsequent. */ + COSTS_N_INSNS (10), /* loadf. */ + COSTS_N_INSNS (10), /* loadd. */ + COSTS_N_INSNS (5), /* load_unaligned. */ + 0, /* store. */ + 0, /* strd. */ + 0, /* stm_1st. */ + 1, /* stm_regs_per_insn_1st. */ + 1, /* stm_regs_per_insn_subsequent. */ + 0, /* storef. */ + 0, /* stored. */ + 0, /* store_unaligned. */ + }, + { + /* FP SFmode */ + { + COSTS_N_INSNS (23), /* div. */ + COSTS_N_INSNS (5), /* mult. */ + COSTS_N_INSNS (5), /* mult_addsub. */ + COSTS_N_INSNS (5), /* fma. */ + COSTS_N_INSNS (5), /* addsub. */ + COSTS_N_INSNS (2), /* fpconst. */ + COSTS_N_INSNS (3), /* neg. */ + COSTS_N_INSNS (2), /* compare. */ + COSTS_N_INSNS (6), /* widen. */ + COSTS_N_INSNS (6), /* narrow. */ + COSTS_N_INSNS (4), /* toint. */ + COSTS_N_INSNS (4), /* fromint. */ + COSTS_N_INSNS (4) /* roundint. */ + }, + /* FP DFmode */ + { + COSTS_N_INSNS (29), /* div. */ + COSTS_N_INSNS (5), /* mult. */ + COSTS_N_INSNS (5), /* mult_addsub. */ + COSTS_N_INSNS (5), /* fma. */ + COSTS_N_INSNS (5), /* addsub. */ + COSTS_N_INSNS (3), /* fpconst. */ + COSTS_N_INSNS (3), /* neg. */ + COSTS_N_INSNS (2), /* compare. */ + COSTS_N_INSNS (6), /* widen. */ + COSTS_N_INSNS (6), /* narrow. */ + COSTS_N_INSNS (4), /* toint. */ + COSTS_N_INSNS (4), /* fromint. */ + COSTS_N_INSNS (4) /* roundint. */ + } + }, + /* Vector */ + { + COSTS_N_INSNS (2) /* alu. */ + } +}; + #endif /* GCC_AARCH_COST_TABLES_H */ |