OpenE2K
/
binutils-gdb
12
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

* psymtab.c (psymtab_to_fullname): Use cached copy if it exists. 

* source.c (symtab_to_fullname): Ditto.
This commit is contained in:
Doug Evans 2011-11-10 22:14:16 +00:00
parent 29ab395d2b
commit 256f06f3f6
3 changed files with 17 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
gdb/ChangeLog
View File

@ -10,6 +10,9 @@
2011-11-10 Doug Evans <dje@google.com>
* psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
* source.c (symtab_to_fullname): Ditto.
* defs.h (is_cplus_marker, set_demangling_style): Moved to ...
* gdb-demangle.h: ... here. New file.
* demangle.c: #include "gdb-demangle.h".

9
gdb/psymtab.c
View File

@ -1110,6 +1110,7 @@ int find_and_open_source (const char *filename,
If this function fails to find the file that this partial_symtab represents,
NULL will be returned and ps->fullname will be set to NULL. */
static char *
psymtab_to_fullname (struct partial_symtab *ps)
{
@ -1118,8 +1119,12 @@ psymtab_to_fullname (struct partial_symtab *ps)
if (!ps)
return NULL;
/* Don't check ps->fullname here, the file could have been
deleted/moved/..., look for it again. */
/* Use cached copy if we have it.
We rely on forget_cached_source_info being called appropriately
to handle cases like the file being moved. */
if (ps->fullname)
return ps->fullname;
r = find_and_open_source (ps->filename, ps->dirname, &ps->fullname);
if (r >= 0)

9
gdb/source.c
View File

@ -1105,6 +1105,7 @@ open_source_file (struct symtab *s)
If this function fails to find the file that this symtab represents,
NULL will be returned and s->fullname will be set to NULL. */
char *
symtab_to_fullname (struct symtab *s)
{
@ -1113,8 +1114,12 @@ symtab_to_fullname (struct symtab *s)
if (!s)
return NULL;
/* Don't check s->fullname here, the file could have been
deleted/moved/..., look for it again. */
/* Use cached copy if we have it.
We rely on forget_cached_source_info being called appropriately
to handle cases like the file being moved. */
if (s->fullname)
return s->fullname;
r = find_and_open_source (s->filename, s->dirname, &s->fullname);
if (r >= 0)