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put the psymtab filename in the filename bcache

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This puts the psymtab filename in the filename bcache.
This saves a small amount of memory.

2013-12-06  Tom Tromey  <tromey@redhat.com>

	* psymtab.c (allocate_psymtab): Put the filename in the filename
	bcache.
This commit is contained in:
Tom Tromey 2013-11-25 07:55:23 -07:00
parent 8e96694e31
commit bf121224c7
2 changed files with 7 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2013-12-06 Tom Tromey <tromey@redhat.com>
* psymtab.c (allocate_psymtab): Put the filename in the filename
bcache.
2013-12-06 Tom Tromey <tromey@redhat.com>
* buildsym.c (end_symtab_from_static_block): Use obstack_copy0.

4
gdb/psymtab.c
View File

@ -1742,8 +1742,8 @@ allocate_psymtab (const char *filename, struct objfile *objfile)
sizeof (struct partial_symtab));
memset (psymtab, 0, sizeof (struct partial_symtab));
psymtab->filename = obstack_copy0 (&objfile->objfile_obstack,
filename, strlen (filename));
psymtab->filename = bcache (filename, strlen (filename) + 1,
objfile->per_bfd->filename_cache);
psymtab->symtab = NULL;
/* Prepend it to the psymtab list for the objfile it belongs to.