https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82836
--- Comment #1 from Nathan Sidwell <nathan at gcc dot gnu.org> --- Author: nathan Date: Thu Nov 16 14:54:54 2017 New Revision: 254823 URL: https://gcc.gnu.org/viewcvs?rev=254823&root=gcc&view=rev Log: [PATCH] New lang hook https://gcc.gnu.org/ml/gcc-patches/2017-11/msg01340.html PR c++/82836 PR c++/82737 * tree.h (COPY_DECL_RTL): Rename parms for clarity. (SET_DECL_ASSEMBLER_NAME): Forward to overwrite_decl_assembler_name. (COPY_DECL_ASSEMBLER_NAME): Rename parms for clarity. (overwrite_decl_assembler_name): Declare. * tree.c (overwrite_decl_assembler_name): New. * langhooks-def.h (lhd_overwrite_decl_assembler_name): Declare. (LANG_HOOKS_OVERWRITE_DECL_ASSEMBLER_NAME): Provide default. (LANG_HOOKS_INITIALIZER): Add it. * langhooks.h (struct lang_hooks): Add overwrite_decl_assembler_name. * langhooks.c (lhd_set_decl_assembler_name): Use SET_DECL_ASSEMBLER_NAME. (lhd_overwrite_decl_assembler_name): Default implementation. PR c++/82836 PR c++/82737 * cp-objcp-common.h (LANG_HOOKS_OVERWRITE_DECL_ASSEMBLER_NAME): Override. * cp-tree.h (overwrite_mangling): Declare. * decl2.c (struct mangled_decl_hash): Entries are deletable. (overwrite_mangling): New. PR c++/82836 PR c++/82737 * g++.dg/pr82836.C: New. Added: trunk/gcc/testsuite/g++.dg/pr82836.C Modified: trunk/gcc/ChangeLog trunk/gcc/cp/ChangeLog trunk/gcc/cp/cp-objcp-common.h trunk/gcc/cp/cp-tree.h trunk/gcc/cp/decl2.c trunk/gcc/langhooks-def.h trunk/gcc/langhooks.c trunk/gcc/langhooks.h trunk/gcc/testsuite/ChangeLog trunk/gcc/tree.c trunk/gcc/tree.h
