diff options
Diffstat (limited to 'gcc/config/c6x/c6x.c')
| -rw-r--r-- | gcc/config/c6x/c6x.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/gcc/config/c6x/c6x.c b/gcc/config/c6x/c6x.c index deb2f53..e77ed70 100644 --- a/gcc/config/c6x/c6x.c +++ b/gcc/config/c6x/c6x.c @@ -4772,7 +4772,8 @@ shift_p (rtx x, enum rtx_code code, int amount) scanned. In either case, *TOTAL contains the cost result. */ static bool -c6x_rtx_costs (rtx x, int code, int outer_code, int *total, bool speed) +c6x_rtx_costs (rtx x, int code, int outer_code, int opno, int *total, + bool speed) { int cost2 = COSTS_N_INSNS (1); rtx op0, op1; @@ -4826,8 +4827,8 @@ c6x_rtx_costs (rtx x, int code, int outer_code, int *total, bool speed) *total = COSTS_N_INSNS (2); else *total = COSTS_N_INSNS (12); - *total += rtx_cost (XEXP (op0, 0), code0, speed); - *total += rtx_cost (XEXP (op1, 0), code1, speed); + *total += rtx_cost (XEXP (op0, 0), code0, 0, speed); + *total += rtx_cost (XEXP (op1, 0), code1, 0, speed); return true; } } @@ -4855,8 +4856,8 @@ c6x_rtx_costs (rtx x, int code, int outer_code, int *total, bool speed) || INTVAL (XEXP (op0, 1)) == 4 || (code == PLUS && INTVAL (XEXP (op0, 1)) == 8))) { - *total += rtx_cost (XEXP (op0, 0), ASHIFT, speed); - *total += rtx_cost (op1, (enum rtx_code)code, speed); + *total += rtx_cost (XEXP (op0, 0), ASHIFT, 0, speed); + *total += rtx_cost (op1, (enum rtx_code) code, 1, speed); return true; } return false; @@ -4926,10 +4927,10 @@ c6x_rtx_costs (rtx x, int code, int outer_code, int *total, bool speed) if (GET_CODE (op0) != REG && (GET_CODE (op0) != SUBREG || GET_CODE (SUBREG_REG (op0)) != REG)) - *total += rtx_cost (op0, MULT, speed); + *total += rtx_cost (op0, MULT, 0, speed); if (op1 && GET_CODE (op1) != REG && (GET_CODE (op1) != SUBREG || GET_CODE (SUBREG_REG (op1)) != REG)) - *total += rtx_cost (op1, MULT, speed); + *total += rtx_cost (op1, MULT, 1, speed); return true; case UDIV: @@ -4947,7 +4948,8 @@ c6x_rtx_costs (rtx x, int code, int outer_code, int *total, bool speed) && XEXP (op0, 1) == const0_rtx && rtx_equal_p (XEXP (x, 1), XEXP (op0, 0))) { - *total = rtx_cost (XEXP (x, 1), (enum rtx_code)outer_code, speed); + *total = rtx_cost (XEXP (x, 1), (enum rtx_code) outer_code, + opno, speed); return false; } return false; |