diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 5ea5110..877cf32 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -1590,7 +1590,7 @@ fold_convert_const_int_from_fixed (tree type, const_tree arg1) /* Right shift FIXED_CST to temp by fbit. */ temp = TREE_FIXED_CST (arg1).data; mode = TREE_FIXED_CST (arg1).mode; - if (GET_MODE_FBIT (mode) < 2 * HOST_BITS_PER_WIDE_INT) + if (GET_MODE_FBIT (mode) < HOST_BITS_PER_DOUBLE_INT) { temp = double_int_rshift (temp, GET_MODE_FBIT (mode), HOST_BITS_PER_DOUBLE_INT, @@ -3633,7 +3633,7 @@ sign_bit_p (tree exp, const_tree val) lo = 0; mask_hi = ((unsigned HOST_WIDE_INT) -1 - >> (2 * HOST_BITS_PER_WIDE_INT - width)); + >> (HOST_BITS_PER_DOUBLE_INT - width)); mask_lo = -1; } else @@ -7379,7 +7379,7 @@ native_interpret_int (tree type, const unsigned char *ptr, int len) if (total_bytes > len) return NULL_TREE; - if (total_bytes * BITS_PER_UNIT > 2 * HOST_BITS_PER_WIDE_INT) + if (total_bytes * BITS_PER_UNIT > HOST_BITS_PER_DOUBLE_INT) return NULL_TREE; result = double_int_zero; @@ -13291,7 +13291,7 @@ fold_binary_loc (location_t loc, unsigned int width = TYPE_PRECISION (arg1_type); if (TREE_CODE (arg1) == INTEGER_CST - && width <= 2 * HOST_BITS_PER_WIDE_INT + && width <= HOST_BITS_PER_DOUBLE_INT && (INTEGRAL_TYPE_P (arg1_type) || POINTER_TYPE_P (arg1_type))) { HOST_WIDE_INT signed_max_hi; @@ -13891,7 +13891,7 @@ fold_ternary_loc (location_t loc, enum tree_code code, tree type, if (outer_width > HOST_BITS_PER_WIDE_INT) { mask_hi = ((unsigned HOST_WIDE_INT) -1 - >> (2 * HOST_BITS_PER_WIDE_INT - outer_width)); + >> (HOST_BITS_PER_DOUBLE_INT - outer_width)); mask_lo = -1; } else |