r218621 - in /trunk/gcc: ChangeLog fold-const.c...

[mpolacek@gcc.gnu.org]

Author: mpolacek
Date: Thu Dec 11 11:07:58 2014
New Revision: 218621

URL: https://gcc.gnu.org/viewcvs?rev=218621&root=gcc&view=rev
Log:
	* fold-const.c (fold_negate_expr): Add ANY_INTEGRAL_TYPE_P check.
	(extract_muldiv_1): Likewise.
	(maybe_canonicalize_comparison_1): Likewise.
	(fold_comparison): Likewise.
	(tree_binary_nonnegative_warnv_p): Likewise.
	(tree_binary_nonzero_warnv_p): Likewise.
	* gimple-ssa-strength-reduction.c (legal_cast_p_1): Likewise.
	* tree-scalar-evolution.c (simple_iv): Likewise.
	(scev_const_prop): Likewise.
	* tree-ssa-loop-niter.c (expand_simple_operations): Likewise.
	* tree-vect-generic.c (expand_vector_operation): Likewise.
	* tree.h (ANY_INTEGRAL_TYPE_CHECK): Define.
	(ANY_INTEGRAL_TYPE_P): Define.
	(TYPE_OVERFLOW_WRAPS, TYPE_OVERFLOW_UNDEFINED, TYPE_OVERFLOW_TRAPS):
	Add ANY_INTEGRAL_TYPE_CHECK.
	(any_integral_type_check): New function.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/gimple-ssa-strength-reduction.c
    trunk/gcc/tree-scalar-evolution.c
    trunk/gcc/tree-ssa-loop-niter.c
    trunk/gcc/tree-vect-generic.c
    trunk/gcc/tree.h