From dc25aca06820aa9b7505b1540af8a4f41574371f Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Mon, 24 Feb 1997 23:23:31 +0000 Subject: [PATCH] From Eric Youngdale : * ldlex.l (V_TAG, V_IDENTIFIER): New macros. (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version information. (ldlex_version_script, ldlex_version_file): New functions. * ldlex.h (enum input_enum): Add input_version_script. (ldlex_version_script): Declare. (ldlex_version_file): Declare. * ldgram.y (%union): Add deflist, versyms, and versnode. (VERS_TAG, VERS_IDENTIFIER): New terminals. (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals. (file): Accept INPUT_VERSION_SCRIPT. (ifile_p1): Accept version. (version_script_file): New nonterminal. (version, vers_nodes, vers_node): Likewise. (verdep, vers_tag, ver_defns): Likewise. * ldlang.c (lang_elf_version_info): New global variable. (lang_new_vers_regex): New function. (lang_new_vers_node): New function. (version_index): New static variable. (lang_register_vers_node): New function. (lang_add_vers_depend): New function. * ldlang.h (lang_elf_version_info): Declare. (lang_new_vers_regex, lang_new_vers_node): Declare. (lang_add_vers_depend, lang_register_vers_node): Declare. * lexsup.c (OPTION_VERSION_SCRIPT): Define. (ld_options): Add "version-script". (parse_args): Handle OPTION_VERSION_SCRIPT. * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Pass lang_elf_version_info to size_dynamic_sections. * scripttempl/elf.sc: Add .gnu.version sections. --- ld/ChangeLog | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/ld/ChangeLog b/ld/ChangeLog index 836bfced145..0dd8ff5c6c2 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,37 @@ +Mon Feb 24 18:16:09 1997 Ian Lance Taylor + + From Eric Youngdale : + * ldlex.l (V_TAG, V_IDENTIFIER): New macros. + (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version + information. + (ldlex_version_script, ldlex_version_file): New functions. + * ldlex.h (enum input_enum): Add input_version_script. + (ldlex_version_script): Declare. + (ldlex_version_file): Declare. + * ldgram.y (%union): Add deflist, versyms, and versnode. + (VERS_TAG, VERS_IDENTIFIER): New terminals. + (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals. + (file): Accept INPUT_VERSION_SCRIPT. + (ifile_p1): Accept version. + (version_script_file): New nonterminal. + (version, vers_nodes, vers_node): Likewise. + (verdep, vers_tag, ver_defns): Likewise. + * ldlang.c (lang_elf_version_info): New global variable. + (lang_new_vers_regex): New function. + (lang_new_vers_node): New function. + (version_index): New static variable. + (lang_register_vers_node): New function. + (lang_add_vers_depend): New function. + * ldlang.h (lang_elf_version_info): Declare. + (lang_new_vers_regex, lang_new_vers_node): Declare. + (lang_add_vers_depend, lang_register_vers_node): Declare. + * lexsup.c (OPTION_VERSION_SCRIPT): Define. + (ld_options): Add "version-script". + (parse_args): Handle OPTION_VERSION_SCRIPT. + * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): + Pass lang_elf_version_info to size_dynamic_sections. + * scripttempl/elf.sc: Add .gnu.version sections. + start-sanitize-d30v Fri Feb 21 17:37:51 1997 Martin M. Hunt -- 2.30.2