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* stabsread.c (read_type): Save a reference to types that are defined

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as cross references to other types.
This commit is contained in:
Joel Brobecker 2003-12-05 00:45:39 +00:00
parent d97d0546d3
commit 149d821b1e
2 changed files with 10 additions and 5 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2003-12-04 J. Brobecker <brobecker@gnat.com>
* stabsread.c (read_type): Save a reference to types that are defined
as cross references to other types.
2003-12-02 Roland McGrath <roland@redhat.com>
* thread-db.c (enable_thread_event): Change return type to

10
gdb/stabsread.c
View File

@ -1564,11 +1564,9 @@ read_type (char **pp, struct objfile *objfile)
*pp = from + 1;
}
/* Now check to see whether the type has already been
declared. This was written for arrays of cross-referenced
types before we had TYPE_CODE_TARGET_STUBBED, so I'm pretty
sure it is not necessary anymore. But it might be a good
idea, to save a little memory. */
/* If this type has already been declared, then reuse the same
type, rather than allocating a new one. This saves some
memory. */
for (ppt = file_symbols; ppt; ppt = ppt->next)
for (i = 0; i < ppt->nsyms; i++)
@ -1582,6 +1580,8 @@ read_type (char **pp, struct objfile *objfile)
{
obstack_free (&objfile->type_obstack, type_name);
type = SYMBOL_TYPE (sym);
if (typenums[0] != -1)
*dbx_lookup_type (typenums) = type;
return type;
}
}