diff options
Diffstat (limited to 'gcc/alias.c')
| -rw-r--r-- | gcc/alias.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/alias.c b/gcc/alias.c index 3e2bbbbad5d..8e168c2b477 100644 --- a/gcc/alias.c +++ b/gcc/alias.c @@ -942,7 +942,7 @@ record_set (rtx dest, rtx set, void *data ATTRIBUTE_UNUSED) rtx src; int n; - if (GET_CODE (dest) != REG) + if (!REG_P (dest)) return; regno = REGNO (dest); @@ -1063,7 +1063,7 @@ record_base_value (unsigned int regno, rtx val, int invariant) if (regno >= VARRAY_SIZE (reg_base_value)) VARRAY_GROW (reg_base_value, max_reg_num ()); - if (GET_CODE (val) == REG) + if (REG_P (val)) { VARRAY_RTX (reg_base_value, regno) = REG_BASE_VALUE (val); @@ -1156,7 +1156,7 @@ rtx canon_rtx (rtx x) { /* Recursively look for equivalences. */ - if (GET_CODE (x) == REG && REGNO (x) >= FIRST_PSEUDO_REGISTER) + if (REG_P (x) && REGNO (x) >= FIRST_PSEUDO_REGISTER) { rtx t = get_reg_known_value (REGNO (x)); if (t == x) @@ -1595,7 +1595,7 @@ get_addr (rtx x) if (CONSTANT_P (l->loc)) return l->loc; for (l = v->locs; l; l = l->next) - if (GET_CODE (l->loc) != REG && GET_CODE (l->loc) != MEM) + if (!REG_P (l->loc) && GET_CODE (l->loc) != MEM) return l->loc; if (v->locs) return v->locs->loc; @@ -2411,7 +2411,7 @@ nonlocal_mentioned_p_1 (rtx *loc, void *data ATTRIBUTE_UNUSED) switch (GET_CODE (x)) { case SUBREG: - if (GET_CODE (SUBREG_REG (x)) == REG) + if (REG_P (SUBREG_REG (x))) { /* Global registers are not local. */ if (REGNO (SUBREG_REG (x)) < FIRST_PSEUDO_REGISTER @@ -2552,9 +2552,9 @@ nonlocal_referenced_p_1 (rtx *loc, void *data ATTRIBUTE_UNUSED) mentioned in the destination. */ if (GET_CODE (SET_DEST (x)) != CC0 && GET_CODE (SET_DEST (x)) != PC - && GET_CODE (SET_DEST (x)) != REG + && !REG_P (SET_DEST (x)) && ! (GET_CODE (SET_DEST (x)) == SUBREG - && GET_CODE (SUBREG_REG (SET_DEST (x))) == REG + && REG_P (SUBREG_REG (SET_DEST (x))) && (((GET_MODE_SIZE (GET_MODE (SUBREG_REG (SET_DEST (x)))) + (UNITS_PER_WORD - 1)) / UNITS_PER_WORD) == ((GET_MODE_SIZE (GET_MODE (SET_DEST (x))) @@ -2921,7 +2921,7 @@ init_alias_analysis (void) set = single_set (insn); if (set != 0 - && GET_CODE (SET_DEST (set)) == REG + && REG_P (SET_DEST (set)) && REGNO (SET_DEST (set)) >= FIRST_PSEUDO_REGISTER) { unsigned int regno = REGNO (SET_DEST (set)); @@ -2943,7 +2943,7 @@ init_alias_analysis (void) } else if (REG_N_SETS (regno) == 1 && GET_CODE (src) == PLUS - && GET_CODE (XEXP (src, 0)) == REG + && REG_P (XEXP (src, 0)) && (t = get_reg_known_value (REGNO (XEXP (src, 0)))) && GET_CODE (XEXP (src, 1)) == CONST_INT) { @@ -3004,7 +3004,7 @@ init_alias_analysis (void) for (ui = 0; ui < maxreg; ui++) { rtx base = VARRAY_RTX (reg_base_value, ui); - if (base && GET_CODE (base) == REG) + if (base && REG_P (base)) { unsigned int base_regno = REGNO (base); if (base_regno == ui) /* register set from itself */ |