From ec6cb94af9fcfa7d281b5234ad5e1c31000c10f3 Mon Sep 17 00:00:00 2001 From: zack Date: Fri, 17 Nov 2000 17:31:13 +0000 Subject: * ggc.h: Delete ggc_add_string_root and ggc_mark_string. Add digit_vector and digit_string. * stringpool.c (digit_vector): New. (ggc_alloc_string): Use digit_string. * stmt.c (digit_strings): Delete. (init_stmt): Do not initialize digit_strings. (expand_asm_operands): Use ggc.h's digit_string macro. * toplev.c (mark_file_stack): Delete. (compile_file): Don't call init_tree_codes. (main): No need to make the file stack a GC root. * tree.c (init_tree_codes): Delete. * tree.h (init_tree_codes): Delete. * c-lex.c: Don't include ggc.h. (mark_splay_tree_node, mark_splay_tree): Delete. (init_c_lex): No need to ggc_strdup string constant. Don't add file_info_tree to GGC roots. (cb_enter_file, cb_rename_file): No need to ggc_strdup ip->nominal_fname. * Makefile.in (c-lex.o): No longer depends on $(GGC_H). * dbxout.c (dbxout_init), dwarf2out.c (dwarf2out_line), ggc-common.c (ggc_mark_rtx_children, ggc_mark_trees), varasm.c (mark_const_hash_entry, mark_pool_constant, init_varasm_once), xcoffout.c (xcoffout_source_file), i386.c (load_pic_register): Delete call(s) to ggc_add_string_root and/or ggc_mark_string. * except.c (create_rethrow_ref), profile.c (init_edge_profiler), toplev.c (compile_file), varasm.c (named_section, assemble_static_space, assemble_trampoline_template, output_constant_def, force_const_mem), i386.c (load_pic_register), ia64.c (ia64_encode_section_info), rs6000.c (rs6000_emit_load_toc_table, create_TOC_reference, rs6000_emit_prologue, rs6000_emit_epilogue), rs6000.md (load_toc_aix_si, load_toc_aix_di): Change ggc_alloc_string (var, -1) to ggc_strdup (var). * profile.c (output_func_start_profiler), tree.c (make_node), i386.c (load_pic_register): No need to ggc_strdup string constant. cp: * lex.c (mark_impl_file_chain): Delete. (init_parse): Remove call to ggc_add_string_root. No need to ggc_strdup a string constant. Do not add impl_file_chain to GC roots. (handle_pragma_implementation): No need to ggc_strdup main_filename. f: * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to ggc_strdup (var). java: * parse.y (goal): Remove call to ggc_add_string_root. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37522 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ggc.h | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'gcc/ggc.h') diff --git a/gcc/ggc.h b/gcc/ggc.h index 596c49b4989..e222916a5a6 100644 --- a/gcc/ggc.h +++ b/gcc/ggc.h @@ -40,7 +40,9 @@ union tree_node; struct varasm_status; /* Constants for general use. */ -extern const char empty_string[]; +extern const char empty_string[]; /* empty string */ +extern const char digit_vector[]; /* "0" .. "9" */ +#define digit_string(d) (digit_vector + ((d) * 2)) /* Trees that have been marked, but whose children still need marking. */ extern varray_type ggc_pending_trees; @@ -54,9 +56,6 @@ void ggc_add_tree_varray_root PARAMS ((struct varray_head_tag **, int nelt)); void ggc_add_tree_hash_table_root PARAMS ((struct hash_table **, int nelt)); void ggc_del_root PARAMS ((void *base)); -/* Temporary */ -#define ggc_add_string_root(ptr, nelt) /* nothing */ - /* Mark nodes from the gc_add_root callback. These functions follow pointers to mark other objects too. */ extern void ggc_mark_rtx_varray PARAMS ((struct varray_head_tag *)); @@ -93,9 +92,6 @@ extern void ggc_mark_rtvec_children PARAMS ((struct rtvec_def *)); ggc_mark_rtvec_children (v__); \ } while (0) -/* Temporary */ -#define ggc_mark_string(EXPR) /* nothing */ - #define ggc_mark(EXPR) \ do { \ const void *a__ = (EXPR); \ -- cgit v1.2.1