c++: Delete unused hash type
authorNathan Sidwell <nathan@acm.org>
Mon, 2 Nov 2020 17:29:14 +0000 (09:29 -0800)
committerNathan Sidwell <nathan@acm.org>
Mon, 2 Nov 2020 18:34:31 +0000 (10:34 -0800)
commitf915e19e62a81b46c613b4d665e1d38ceee16991
treee21198f17a08b920b11ba5e0977cbb95f7348674
parentbebabf70a01b78d9bea65a0bbe8744a2adb6b373
c++: Delete unused hash type

Since I redid block-scope extern decls, the need for a uid->decl
hasher has gone away.  Deleting thusly.

gcc/cp/
* cp-tree.h (struct cxx_int_tree_map): Delete.
(struct cxx_int_tree_map_hasher): Delete.
* cp-gimplify.c (cxx_int_tree_map_hasher::equal): Delete.
(cxx_int_tree_map_hasher::hash): Delete.
gcc/cp/cp-gimplify.c
gcc/cp/cp-tree.h