Toolchain/binutils-gdb
1
0
Fork 0
forked from Imagelibrary/binutils-gdb
Code Pull Requests Activity

* buildsym.c (patch_subfile_names): Use set_last_source_file.

Browse Source 
(start_symtab): Make 'name' and 'dirname' const.  Use
	set_last_source_file.
	(restart_symtab, reset_symtab_globals): Use set_last_source_file.
	(last_source_file): Define.  Now static.
	(set_last_source_file, get_last_source_file): New functions.
	* buildsym.h (last_source_file): Don't declare.
	(start_symtab): Update.
	(set_last_source_file, get_last_source_file): Declare.
	* coffread.c (complete_symtab): Use set_last_source_file.
	(coff_end_symtab): Likewise.
	(coff_symtab_read): Use set_last_source_file, get_last_source_file.
	* dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
	set_last_source_file.
	(process_one_symbol): Use get_last_source_file.
	* mdebugread.c (parse_partial_symbols): Use set_last_source_file.
	(psymtab_to_symtab_1): Use get_last_source_file.
	* xcoffread.c (process_linenos): Use get_last_source_file.
	(complete_symtab): Use set_last_source_file.
	(read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
	(scan_xcoff_symtab): Use set_last_source_file.
This commit is contained in:
Tom Tromey
2013-01-21 18:05:13 +00:00
parent 9d2ceabe7f
commit 46212e0bb5
7 changed files with 87 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
gdb/buildsym.c
View File

@@ -681,7 +681,7 @@ patch_subfile_names (struct subfile *subfile, char *name)
{
subfile->dirname = subfile->name;
subfile->name = xstrdup (name);
last_source_file = name;
set_last_source_file (name);
/* Default the source language to whatever can be deduced from
the filename. If nothing can be deduced (such as for a C/C++
@@ -835,10 +835,10 @@ compare_line_numbers (const void *ln1p, const void *ln2p)
lowest address of objects in the file (or 0 if not known). */
void
start_symtab (char *name, char *dirname, CORE_ADDR start_addr)
start_symtab (const char *name, const char *dirname, CORE_ADDR start_addr)
{
restart_symtab (start_addr);
last_source_file = name;
set_last_source_file (name);
start_subfile (name, dirname);
}
@@ -850,7 +850,7 @@ start_symtab (char *name, char *dirname, CORE_ADDR start_addr)
void
restart_symtab (CORE_ADDR start_addr)
{
last_source_file = NULL;
set_last_source_file (NULL);
last_source_start_addr = start_addr;
file_symbols = NULL;
global_symbols = NULL;
@@ -971,7 +971,7 @@ block_compar (const void *ap, const void *bp)
static void
reset_symtab_globals (void)
{
last_source_file = NULL;
set_last_source_file (NULL);
current_subfile = NULL;
pending_macros = NULL;
if (pending_addrmap)
@@ -1500,6 +1500,32 @@ merge_symbol_lists (struct pending **srclist, struct pending **targetlist)
free_pendings = (*srclist);
}
/* Name of source file whose symbol data we are now processing. This
comes from a symbol of type N_SO for stabs. For Dwarf it comes
from the DW_AT_name attribute of a DW_TAG_compile_unit DIE. */
static char *last_source_file;
/* See buildsym.h. */
void
set_last_source_file (const char *name)
{
xfree (last_source_file);
last_source_file = name == NULL ? NULL : xstrdup (name);
}
/* See buildsym.h. */
const char *
get_last_source_file (void)
{
return last_source_file;
}
/* 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. */