yggdrasil/binutils-gdb
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make symtab::filename const

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This makes symtab::filename const and removes a newly unnecessary
cast.

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

	* symfile.c (allocate_symtab): Remove cast.
	* symtab.h (struct symtab) <filename>: Now const.
This commit is contained in:
Tom Tromey 2013-11-25 07:32:35 -07:00
parent 399d6e3089
commit 21ea9eece7
3 changed files with 8 additions and 3 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2013-12-06 Tom Tromey <tromey@redhat.com>
* symfile.c (allocate_symtab): Remove cast.
* symtab.h (struct symtab) <filename>: Now const.
2013-12-06 Tom Tromey <tromey@redhat.com>
* break-catch-throw.c (fetch_probe_arguments): Use

4
gdb/symfile.c
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@ -2883,8 +2883,8 @@ allocate_symtab (const char *filename, struct objfile *objfile)
symtab = (struct symtab *)
obstack_alloc (&objfile->objfile_obstack, sizeof (struct symtab));
memset (symtab, 0, sizeof (*symtab));
symtab->filename = (char *) bcache (filename, strlen (filename) + 1,
objfile->per_bfd->filename_cache);
symtab->filename = bcache (filename, strlen (filename) + 1,
objfile->per_bfd->filename_cache);
symtab->fullname = NULL;
symtab->language = deduce_language_from_filename (filename);
symtab->debugformat = "unknown";

2
gdb/symtab.h
View File

@ -875,7 +875,7 @@ struct symtab
/* Name of this source file. This pointer is never NULL. */
char *filename;
const char *filename;
/* Directory in which it was compiled, or NULL if we don't know. */