diff options
Diffstat (limited to 'gdb/buildsym.c')
| -rw-r--r-- | gdb/buildsym.c | 42 |
1 files changed, 7 insertions, 35 deletions
diff --git a/gdb/buildsym.c b/gdb/buildsym.c index 5503132..d7f8f48 100644 --- a/gdb/buildsym.c +++ b/gdb/buildsym.c @@ -25,7 +25,6 @@ The basic way this module is used is as follows: - buildsym_init (); scoped_free_pendings free_pending; cust = start_symtab (...); ... read debug info ... @@ -40,7 +39,6 @@ Reading DWARF Type Units is another variation: - buildsym_init (); scoped_free_pendings free_pending; cust = start_symtab (...); ... read debug info ... @@ -49,7 +47,6 @@ And then reading subsequent Type Units within the containing "Comp Unit" will use a second flow: - buildsym_init (); scoped_free_pendings free_pending; cust = restart_symtab (...); ... read debug info ... @@ -57,7 +54,6 @@ dbxread.c and xcoffread.c use another variation: - buildsym_init (); scoped_free_pendings free_pending; cust = start_symtab (...); ... read debug info ... @@ -985,19 +981,6 @@ get_macro_table (void) return buildsym_compunit->get_macro_table (); } -/* Init state to prepare for building a symtab. - Note: This can't be done in buildsym_init because dbxread.c and xcoffread.c - can call start_symtab+end_symtab multiple times after one call to - buildsym_init. */ - -static void -prepare_for_building () -{ - /* These should have been reset either by successful completion of building - a symtab, or by the scoped_free_pendings destructor. */ - gdb_assert (buildsym_compunit == nullptr); -} - /* Start a new symtab for a new source file in OBJFILE. Called, for example, when a stabs symbol of type N_SO is seen, or when a DWARF TAG_compile_unit DIE is seen. It indicates the start of data for @@ -1014,7 +997,9 @@ struct compunit_symtab * start_symtab (struct objfile *objfile, const char *name, const char *comp_dir, CORE_ADDR start_addr, enum language language) { - prepare_for_building (); + /* These should have been reset either by successful completion of building + a symtab, or by the scoped_free_pendings destructor. */ + gdb_assert (buildsym_compunit == nullptr); buildsym_compunit = new struct buildsym_compunit (objfile, name, comp_dir, language, start_addr); @@ -1051,7 +1036,9 @@ void restart_symtab (struct compunit_symtab *cust, const char *name, CORE_ADDR start_addr) { - prepare_for_building (); + /* These should have been reset either by successful completion of building + a symtab, or by the scoped_free_pendings destructor. */ + gdb_assert (buildsym_compunit == nullptr); buildsym_compunit = new struct buildsym_compunit (COMPUNIT_OBJFILE (cust), @@ -1135,11 +1122,7 @@ watch_main_source_file_lossage (void) } } -/* Reset state after a successful building of a symtab. - This exists because dbxread.c and xcoffread.c can call - start_symtab+end_symtab multiple times after one call to buildsym_init, - and before the scoped_free_pendings destructor is called. - We keep the free_pendings list around for dbx/xcoff sake. */ +/* Reset state after a successful building of a symtab. */ static void reset_symtab_globals (void) @@ -1748,14 +1731,3 @@ get_global_symbols () gdb_assert (buildsym_compunit != nullptr); return &buildsym_compunit->m_global_symbols; } - - - -/* Initialize anything that needs initializing when starting to read a - fresh piece of a symbol file, e.g. reading in the stuff - corresponding to a psymtab. */ - -void -buildsym_init () -{ -} |