diff options
Diffstat (limited to 'gcc/expmed.c')
| -rw-r--r-- | gcc/expmed.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/gcc/expmed.c b/gcc/expmed.c index 7eeadc1..0219e0d 100644 --- a/gcc/expmed.c +++ b/gcc/expmed.c @@ -1635,7 +1635,7 @@ extract_bit_field_1 (rtx str_rtx, unsigned HOST_WIDE_INT bitsize, else new_mode = MIN_MODE_VECTOR_INT; - for (; new_mode != VOIDmode ; new_mode = GET_MODE_WIDER_MODE (new_mode)) + FOR_EACH_MODE_FROM (new_mode, new_mode) if (GET_MODE_SIZE (new_mode) == GET_MODE_SIZE (GET_MODE (op0)) && GET_MODE_UNIT_SIZE (new_mode) == GET_MODE_SIZE (tmode) && targetm.vector_mode_supported_p (new_mode)) @@ -2081,8 +2081,7 @@ extract_fixed_bit_field_1 (machine_mode tmode, rtx op0, /* Find the narrowest integer mode that contains the field. */ - for (mode = GET_CLASS_NARROWEST_MODE (MODE_INT); mode != VOIDmode; - mode = GET_MODE_WIDER_MODE (mode)) + FOR_EACH_MODE_IN_CLASS (mode, MODE_INT) if (GET_MODE_BITSIZE (mode) >= bitsize + bitnum) { op0 = convert_to_mode (mode, op0, 0); @@ -4146,15 +4145,13 @@ expand_divmod (int rem_flag, enum tree_code code, machine_mode mode, optab2 = (op1_is_pow2 ? optab1 : (unsignedp ? udivmod_optab : sdivmod_optab)); - for (compute_mode = mode; compute_mode != VOIDmode; - compute_mode = GET_MODE_WIDER_MODE (compute_mode)) + FOR_EACH_MODE_FROM (compute_mode, mode) if (optab_handler (optab1, compute_mode) != CODE_FOR_nothing || optab_handler (optab2, compute_mode) != CODE_FOR_nothing) break; if (compute_mode == VOIDmode) - for (compute_mode = mode; compute_mode != VOIDmode; - compute_mode = GET_MODE_WIDER_MODE (compute_mode)) + FOR_EACH_MODE_FROM (compute_mode, mode) if (optab_libfunc (optab1, compute_mode) || optab_libfunc (optab2, compute_mode)) break; @@ -5556,8 +5553,7 @@ emit_store_flag_1 (rtx target, enum rtx_code code, rtx op0, rtx op1, } mclass = GET_MODE_CLASS (mode); - for (compare_mode = mode; compare_mode != VOIDmode; - compare_mode = GET_MODE_WIDER_MODE (compare_mode)) + FOR_EACH_MODE_FROM (compare_mode, mode) { machine_mode optab_mode = mclass == MODE_CC ? CCmode : compare_mode; icode = optab_handler (cstore_optab, optab_mode); |