diff options
Diffstat (limited to 'gcc/expr.cc')
| -rw-r--r-- | gcc/expr.cc | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/gcc/expr.cc b/gcc/expr.cc index 2089c2b..8d17a5a 100644 --- a/gcc/expr.cc +++ b/gcc/expr.cc @@ -596,7 +596,7 @@ convert_mode_scalar (rtx to, rtx from, int unsignedp) if (GET_MODE_CLASS (to_mode) == MODE_PARTIAL_INT) { scalar_int_mode full_mode - = smallest_int_mode_for_size (GET_MODE_BITSIZE (to_mode)); + = smallest_int_mode_for_size (GET_MODE_BITSIZE (to_mode)).require (); gcc_assert (convert_optab_handler (trunc_optab, to_mode, full_mode) != CODE_FOR_nothing); @@ -611,7 +611,7 @@ convert_mode_scalar (rtx to, rtx from, int unsignedp) { rtx new_from; scalar_int_mode full_mode - = smallest_int_mode_for_size (GET_MODE_BITSIZE (from_mode)); + = smallest_int_mode_for_size (GET_MODE_BITSIZE (from_mode)).require (); convert_optab ctab = unsignedp ? zext_optab : sext_optab; enum insn_code icode; @@ -1492,7 +1492,7 @@ op_by_pieces_d::smallest_fixed_size_mode_for_size (unsigned int size) } } - return smallest_int_mode_for_size (size * BITS_PER_UNIT); + return smallest_int_mode_for_size (size * BITS_PER_UNIT).require (); } /* This function contains the main loop used for expanding a block @@ -2385,10 +2385,10 @@ emit_block_move_via_oriented_loop (rtx x, rtx y, rtx size, if (mode != GET_MODE (y_addr)) { scalar_int_mode xmode - = smallest_int_mode_for_size (GET_MODE_BITSIZE (mode)); + = smallest_int_mode_for_size (GET_MODE_BITSIZE (mode)).require (); scalar_int_mode ymode = smallest_int_mode_for_size (GET_MODE_BITSIZE - (GET_MODE (y_addr))); + (GET_MODE (y_addr))).require (); if (GET_MODE_BITSIZE (xmode) < GET_MODE_BITSIZE (ymode)) mode = ymode; else @@ -3667,7 +3667,7 @@ copy_blkmode_to_reg (machine_mode mode_in, tree src) n_regs = (bytes + UNITS_PER_WORD - 1) / UNITS_PER_WORD; dst_words = XALLOCAVEC (rtx, n_regs); bitsize = MIN (TYPE_ALIGN (TREE_TYPE (src)), BITS_PER_WORD); - min_mode = smallest_int_mode_for_size (bitsize); + min_mode = smallest_int_mode_for_size (bitsize).require (); /* Copy the structure BITSIZE bits at a time. */ for (bitpos = 0, xbitpos = padding_correction; @@ -8205,7 +8205,8 @@ store_field (rtx target, poly_int64 bitsize, poly_int64 bitpos, HOST_WIDE_INT size = int_size_in_bytes (TREE_TYPE (exp)); machine_mode temp_mode = GET_MODE (temp); if (temp_mode == BLKmode || temp_mode == VOIDmode) - temp_mode = smallest_int_mode_for_size (size * BITS_PER_UNIT); + temp_mode + = smallest_int_mode_for_size (size * BITS_PER_UNIT).require (); rtx temp_target = gen_reg_rtx (temp_mode); emit_group_store (temp_target, temp, TREE_TYPE (exp), size); temp = temp_target; @@ -8279,7 +8280,7 @@ store_field (rtx target, poly_int64 bitsize, poly_int64 bitpos, word size, we need to load the value (see again store_bit_field). */ if (GET_MODE (temp) == BLKmode && known_le (bitsize, BITS_PER_WORD)) { - temp_mode = smallest_int_mode_for_size (bitsize); + temp_mode = smallest_int_mode_for_size (bitsize).require (); temp = extract_bit_field (temp, bitsize, 0, 1, NULL_RTX, temp_mode, temp_mode, false, NULL); } |