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* coffread.c, dbxread.c, symfile.c, symmisc.c, symtab.h: Remove

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vestiges of typevectors, which were for symsegs and are no longer
used.  (From a question by Eliot Dresselhaus
<dresselh@RFT30.nas.nasa.gov>).
This commit is contained in:
John Gilmore 1991-10-04 07:40:21 +00:00
parent e32becdf04
commit 7cefc05e6a
2 changed files with 16 additions and 14 deletions
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7
gdb/ChangeLog
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@ -1,3 +1,10 @@
Fri Oct 4 00:35:56 1991 John Gilmore (gnu at cygnus.com)
* coffread.c, dbxread.c, symfile.c, symmisc.c, symtab.h: Remove
vestiges of typevectors, which were for symsegs and are no longer
used. (From a question by Eliot Dresselhaus
<dresselh@RFT30.nas.nasa.gov>).
Thu Oct 3 09:33:26 1991 John Gilmore (gnu at cygnus.com) Thu Oct 3 09:33:26 1991 John Gilmore (gnu at cygnus.com)
* dbxread.c, coffread.c: static-ize functions that were * dbxread.c, coffread.c: static-ize functions that were

23
gdb/dbxread.c
View file

@ -235,7 +235,7 @@ static unsigned int symnum;
translated through the type_translations hash table to get translated through the type_translations hash table to get
the index into the type vector.) */ the index into the type vector.) */
static struct typevector *type_vector; static struct type **type_vector;
/* Number of elements allocated for type_vector currently. */ /* Number of elements allocated for type_vector currently. */
@ -629,14 +629,13 @@ dbx_lookup_type (typenums)
while (index >= type_vector_length) while (index >= type_vector_length)
{ {
type_vector_length *= 2; type_vector_length *= 2;
type_vector = (struct typevector *) type_vector = (struct type **)
xrealloc (type_vector, xrealloc (type_vector,
(sizeof (struct typevector) (type_vector_length * sizeof (struct type *)));
+ type_vector_length * sizeof (struct type *))); bzero (&type_vector[type_vector_length / 2],
bzero (&type_vector->type[type_vector_length / 2],
type_vector_length * sizeof (struct type *) / 2); type_vector_length * sizeof (struct type *) / 2);
} }
return &type_vector->type[index]; return &type_vector[index];
} }
else else
{ {
@ -1026,10 +1025,9 @@ start_symtab (name, dirname, start_addr)
new_object_header_files (); new_object_header_files ();
type_vector_length = 160; type_vector_length = 160;
type_vector = (struct typevector *) type_vector = (struct type **)
xmalloc (sizeof (struct typevector) xmalloc (type_vector_length * sizeof (struct type *));
+ type_vector_length * sizeof (struct type *)); bzero (type_vector, type_vector_length * sizeof (struct type *));
bzero (type_vector->type, type_vector_length * sizeof (struct type *));
/* Initialize the list of sub source files with one entry /* Initialize the list of sub source files with one entry
for this file (the top-level source file). */ for this file (the top-level source file). */
@ -1156,15 +1154,11 @@ end_symtab (end_addr)
symtab->linetable = (struct linetable *) symtab->linetable = (struct linetable *)
xrealloc (lv, (sizeof (struct linetable) xrealloc (lv, (sizeof (struct linetable)
+ lv->nitems * sizeof (struct linetable_entry))); + lv->nitems * sizeof (struct linetable_entry)));
type_vector->length = type_vector_length;
symtab->typevector = type_vector;
symtab->dirname = subfile->dirname; symtab->dirname = subfile->dirname;
symtab->free_code = free_linetable; symtab->free_code = free_linetable;
symtab->free_ptr = 0; symtab->free_ptr = 0;
if (subfile->next == 0)
symtab->free_ptr = (char *) type_vector;
/* There should never already be a symtab for this name, since /* There should never already be a symtab for this name, since
any prev dups have been removed when the psymtab was read in. any prev dups have been removed when the psymtab was read in.
@ -1179,6 +1173,7 @@ end_symtab (end_addr)
free (subfile); free (subfile);
} }
free ((char *) type_vector);
type_vector = 0; type_vector = 0;
type_vector_length = -1; type_vector_length = -1;
line_vector = 0; line_vector = 0;