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* Makefile.in (C_AND_OBJC_OBJS): Remove ggc-callbacks.o. (c-parse.o, c-decl.o, c-lang.o, c-lex.o, c-common.o, $(out_object_file)): Depend on ggc.h. * c-common.c: Include "ggc.h". (combine_strings): If doing GC, use ggc_alloc_string. * c-decl.c: Include "ggc.h". (ggc_p): Define with value 0. (mark_binding_level): New function. (init_decl_processing): Add GC roots. (mark_c_function_context): New function. (lang_mark_false_label_stack): New function. (lang_mark_tree): New function. (lang_cleanup_tree): New function. * c-lang.c: Include "ggc.h". (lang_init): Call c_parse_init. * c-lex.c: Include "ggc.h". (check_linenum): If doing GC, don't copy filenames to permanent obstack. * c-parse.in: Include "ggc.h". (c_parse_init): New function. * c-tree.h (c_parse_init, mark_c_function_context): Declare. * objc/Make-lang.in (objc-parse.o): Depend on ggc.h. * except.c (mark_eh_state): Mark more state. * function.c (mark_function_state): Likewise. * ggc-simple.c (ggc_alloc_rtvec): Bring in sync with non-gc version. (ggc_alloc_string) [GGC_DUMP]: Fix typo. * toplev.c (mark_file_stack): New function. (compile_file): If doing GC, use ggc_alloc_string on input filename. (main): Add root for input_file_stack. * i386.c: Include "ggc.h". (ix86_mark_machine_status): New function. (override_options): Set mark_machine_status. From-SVN: r29143
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. Check the INSTALL directory for detailed configuration and installation instructions. Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.