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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 648bb3ab673..986b54f6110 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,42 @@ +2018-07-07 Aldy Hernandez <aldyh@redhat.com> + + * tree-vrp.c (vrp_int_const_binop): Change overflow type to + overflow_type. + (combine_bound): Use wide-int overflow calculation instead of + rolling our own. + * calls.c (maybe_warn_alloc_args_overflow): Change overflow type to + overflow_type. + * fold-const.c (int_const_binop_2): Same. + (extract_muldiv_1): Same. + (fold_div_compare): Same. + (fold_abs_const): Same. + * match.pd: Same. + * poly-int.h (add): Same. + (sub): Same. + (neg): Same. + (mul): Same. + * predict.c (predict_iv_comparison): Same. + * profile-count.c (slow_safe_scale_64bit): Same. + * simplify-rtx.c (simplify_const_binary_operation): Same. + * tree-chrec.c (tree_fold_binomial): Same. + * tree-data-ref.c (split_constant_offset_1): Same. + * tree-if-conv.c (idx_within_array_bound): Same. + * tree-scalar-evolution.c (iv_can_overflow_p): Same. + * tree-ssa-phiopt.c (minmax_replacement): Same. + * tree-vect-loop.c (is_nonwrapping_integer_induction): Same. + * tree-vect-stmts.c (vect_truncate_gather_scatter_offset): Same. + * vr-values.c (vr_values::adjust_range_with_scev): Same. + * wide-int.cc (wi::add_large): Same. + (wi::mul_internal): Same. + (wi::sub_large): Same. + (wi::divmod_internal): Same. + * wide-int.h: Change overflow type to overflow_type for neg, add, + mul, smul, umul, div_trunc, div_floor, div_ceil, div_round, + mod_trunc, mod_ceil, mod_round, add_large, sub_large, + mul_internal, divmod_internal. + (overflow_type): New enum. + (accumulate_overflow): New. + 2018-07-06 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org> * tree-ssa-phiopt.c (cond_removal_in_popcount_pattern): New. |