diff options
Diffstat (limited to 'gcc/config/mips/mips.c')
| -rw-r--r-- | gcc/config/mips/mips.c | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index ca727ad..8e3cdcf 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -3312,7 +3312,7 @@ mips_binary_cost (rtx x, int single_cost, int double_cost) else cost = single_cost; return (cost - + rtx_cost (XEXP (x, 0), 0, !optimize_size) + + rtx_cost (XEXP (x, 0), SET, !optimize_size) + rtx_cost (XEXP (x, 1), GET_CODE (x), !optimize_size)); } @@ -3531,7 +3531,7 @@ mips_rtx_costs (rtx x, int code, int outer_code, int *total, && UINTVAL (XEXP (x, 1)) == 0xffffffff) { *total = (mips_zero_extend_cost (mode, XEXP (x, 0)) - + rtx_cost (XEXP (x, 0), 0, speed)); + + rtx_cost (XEXP (x, 0), SET, speed)); return true; } /* Fall through. */ @@ -3563,7 +3563,7 @@ mips_rtx_costs (rtx x, int code, int outer_code, int *total, case LO_SUM: /* Low-part immediates need an extended MIPS16 instruction. */ *total = (COSTS_N_INSNS (TARGET_MIPS16 ? 2 : 1) - + rtx_cost (XEXP (x, 0), 0, speed)); + + rtx_cost (XEXP (x, 0), SET, speed)); return true; case LT: @@ -3603,17 +3603,17 @@ mips_rtx_costs (rtx x, int code, int outer_code, int *total, if (GET_CODE (op0) == MULT && GET_CODE (XEXP (op0, 0)) == NEG) { *total = (mips_fp_mult_cost (mode) - + rtx_cost (XEXP (XEXP (op0, 0), 0), 0, speed) - + rtx_cost (XEXP (op0, 1), 0, speed) - + rtx_cost (op1, 0, speed)); + + rtx_cost (XEXP (XEXP (op0, 0), 0), SET, speed) + + rtx_cost (XEXP (op0, 1), SET, speed) + + rtx_cost (op1, SET, speed)); return true; } if (GET_CODE (op1) == MULT) { *total = (mips_fp_mult_cost (mode) - + rtx_cost (op0, 0, speed) - + rtx_cost (XEXP (op1, 0), 0, speed) - + rtx_cost (XEXP (op1, 1), 0, speed)); + + rtx_cost (op0, SET, speed) + + rtx_cost (XEXP (op1, 0), SET, speed) + + rtx_cost (XEXP (op1, 1), SET, speed)); return true; } } @@ -3654,9 +3654,9 @@ mips_rtx_costs (rtx x, int code, int outer_code, int *total, && GET_CODE (XEXP (op, 0)) == MULT) { *total = (mips_fp_mult_cost (mode) - + rtx_cost (XEXP (XEXP (op, 0), 0), 0, speed) - + rtx_cost (XEXP (XEXP (op, 0), 1), 0, speed) - + rtx_cost (XEXP (op, 1), 0, speed)); + + rtx_cost (XEXP (XEXP (op, 0), 0), SET, speed) + + rtx_cost (XEXP (XEXP (op, 0), 1), SET, speed) + + rtx_cost (XEXP (op, 1), SET, speed)); return true; } } @@ -3694,9 +3694,10 @@ mips_rtx_costs (rtx x, int code, int outer_code, int *total, if (outer_code == SQRT || GET_CODE (XEXP (x, 1)) == SQRT) /* An rsqrt<mode>a or rsqrt<mode>b pattern. Count the division as being free. */ - *total = rtx_cost (XEXP (x, 1), 0, speed); + *total = rtx_cost (XEXP (x, 1), SET, speed); else - *total = mips_fp_div_cost (mode) + rtx_cost (XEXP (x, 1), 0, speed); + *total = (mips_fp_div_cost (mode) + + rtx_cost (XEXP (x, 1), SET, speed)); return true; } /* Fall through. */ @@ -3724,7 +3725,7 @@ mips_rtx_costs (rtx x, int code, int outer_code, int *total, && CONST_INT_P (XEXP (x, 1)) && exact_log2 (INTVAL (XEXP (x, 1))) >= 0) { - *total = COSTS_N_INSNS (2) + rtx_cost (XEXP (x, 0), 0, speed); + *total = COSTS_N_INSNS (2) + rtx_cost (XEXP (x, 0), SET, speed); return true; } *total = COSTS_N_INSNS (mips_idiv_insns ()); @@ -14465,8 +14466,8 @@ mips_override_options (void) /* Set up mips_hard_regno_mode_ok. */ for (mode = 0; mode < MAX_MACHINE_MODE; mode++) for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++) - mips_hard_regno_mode_ok[(int)mode][regno] - = mips_hard_regno_mode_ok_p (regno, mode); + mips_hard_regno_mode_ok[mode][regno] + = mips_hard_regno_mode_ok_p (regno, (enum machine_mode) mode); /* Function to allocate machine-dependent function status. */ init_machine_status = &mips_init_machine_status; |