diff options
Diffstat (limited to 'gcc/regcprop.c')
| -rw-r--r-- | gcc/regcprop.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/gcc/regcprop.c b/gcc/regcprop.c index f681eef..19bcec5 100644 --- a/gcc/regcprop.c +++ b/gcc/regcprop.c @@ -207,12 +207,7 @@ kill_value (const_rtx x, struct value_data *vd) x = tmp ? tmp : SUBREG_REG (x); } if (REG_P (x)) - { - unsigned int regno = REGNO (x); - unsigned int n = hard_regno_nregs[regno][GET_MODE (x)]; - - kill_value_regno (regno, n, vd); - } + kill_value_regno (REGNO (x), REG_NREGS (x), vd); } /* Remember that REGNO is valid in MODE. */ @@ -333,8 +328,8 @@ copy_value (rtx dest, rtx src, struct value_data *vd) return; /* If SRC and DEST overlap, don't record anything. */ - dn = hard_regno_nregs[dr][GET_MODE (dest)]; - sn = hard_regno_nregs[sr][GET_MODE (dest)]; + dn = REG_NREGS (dest); + sn = REG_NREGS (src); if ((dr > sr && dr < sr + sn) || (sr > dr && sr < dr + dn)) return; @@ -1035,8 +1030,7 @@ copyprop_hardreg_forward_1 (basic_block bb, struct value_data *vd) copy_value (dest, SET_SRC (x), vd); ksvd.ignore_set_reg = dest; set_regno = REGNO (dest); - set_nregs - = hard_regno_nregs[set_regno][GET_MODE (dest)]; + set_nregs = REG_NREGS (dest); break; } } |