https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47679
--- Comment #25 from Jeffrey A. Law <law at gcc dot gnu.org> --- Author: law Date: Wed Sep 16 17:25:51 2015 New Revision: 227831 URL: https://gcc.gnu.org/viewcvs?rev=227831&root=gcc&view=rev Log: [PATCH] Move code out of tree-ssa-dom into tree-ssa-scopedtables PR tree-optimization/47679 * tree-ssa-dom.c (enum expr_kind): Moved from here to tree-ssa-scopedtables.h. (struct hashable_expr, class expr_hash_elt): Likewise. (struct expr_elt_hasher, class avail_exprs_stack): Likewise. Move associated methods into tree-ssa-scopedtables.c. (avail_expr_hash, initialize_expr_from_cond): Similarly. (hashable_expr_equal_p, add_expr_commutative): Likewise. (add_hashable_expr): Likewise. (record_cond): Delete element directly. * tree-ssa-scopedtables.h (avail_expr_stack, const_and_copies): Add private copy ctor and assignment operator methods. (expr_elt_hasher): Inline trivial methods. (initialize_expr_from_cond): Prototype. * tree-ssa-scopedtables.c: Add necessary includes, functions and methods that were previously in tree-ssa-dom.c. Improve various comments. Modified: trunk/gcc/ChangeLog trunk/gcc/tree-ssa-dom.c trunk/gcc/tree-ssa-scopedtables.c trunk/gcc/tree-ssa-scopedtables.h
