/* Support routines for building symbol tables in GDB's internal format.
- Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
- 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
+ Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
+ 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007
Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* This module provides subroutines used for creating and adding to
the symbol table. These routines are called from various symbol-
if (symbol)
{
complaint (&symfile_complaints,
- "block end address less than block start address in %s (patched it)",
+ _("block end address less than block start address in %s (patched it)"),
SYMBOL_PRINT_NAME (symbol));
}
else
{
complaint (&symfile_complaints,
- "block end address 0x%s less than block start address 0x%s (patched it)",
+ _("block end address 0x%s less than block start address 0x%s (patched it)"),
paddr_nz (BLOCK_END (block)), paddr_nz (BLOCK_START (block)));
}
/* Better than nothing */
#if 1
/* Check to be sure the blocks are nested as we receive
them. If the compiler/assembler/linker work, this just
- burns a small amount of time. */
- if (BLOCK_START (pblock->block) < BLOCK_START (block) ||
- BLOCK_END (pblock->block) > BLOCK_END (block))
+ burns a small amount of time.
+
+ Skip blocks which correspond to a function; they're not
+ physically nested inside this other blocks, only
+ lexically nested. */
+ if (BLOCK_FUNCTION (pblock->block) == NULL
+ && (BLOCK_START (pblock->block) < BLOCK_START (block)
+ || BLOCK_END (pblock->block) > BLOCK_END (block)))
{
if (symbol)
{
complaint (&symfile_complaints,
- "inner block not inside outer block in %s",
+ _("inner block not inside outer block in %s"),
SYMBOL_PRINT_NAME (symbol));
}
else
{
complaint (&symfile_complaints,
- "inner block (0x%s-0x%s) not inside outer block (0x%s-0x%s)",
+ _("inner block (0x%s-0x%s) not inside outer block (0x%s-0x%s)"),
paddr_nz (BLOCK_START (pblock->block)),
paddr_nz (BLOCK_END (pblock->block)),
paddr_nz (BLOCK_START (block)),
CORE_ADDR start
= BLOCK_START (BLOCKVECTOR_BLOCK (blockvector, i));
- complaint (&symfile_complaints, "block at %s out of order",
+ complaint (&symfile_complaints, _("block at %s out of order"),
hex_string ((LONGEST) start));
}
}
for (subfile = subfiles; subfile; subfile = subfile->next)
{
- if (FILENAME_CMP (subfile->name, name) == 0)
+ char *subfile_name;
+
+ /* If NAME is an absolute path, and this subfile is not, then
+ attempt to create an absolute path to compare. */
+ if (IS_ABSOLUTE_PATH (name)
+ && !IS_ABSOLUTE_PATH (subfile->name)
+ && subfile->dirname != NULL)
+ subfile_name = concat (subfile->dirname, SLASH_STRING,
+ subfile->name, NULL);
+ else
+ subfile_name = subfile->name;
+
+ if (FILENAME_CMP (subfile_name, name) == 0)
{
current_subfile = subfile;
+ if (subfile_name != subfile->name)
+ xfree (subfile_name);
return;
}
+ if (subfile_name != subfile->name)
+ xfree (subfile_name);
}
/* This subfile is not known. Add an entry for it. Make an entry
later via a call to record_debugformat. */
subfile->debugformat = NULL;
+ /* Similarly for the producer. */
+ subfile->producer = NULL;
+
/* If the filename of this subfile ends in .C, then change the
language of any pending subfiles from C to C++. We also accept
any other C++ suffixes accepted by deduce_language_from_filename. */
subfile_stack = tem;
if (current_subfile == NULL || current_subfile->name == NULL)
{
- internal_error (__FILE__, __LINE__, "failed internal consistency check");
+ internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
}
tem->name = current_subfile->name;
}
if (link == NULL)
{
- internal_error (__FILE__, __LINE__, "failed internal consistency check");
+ internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
}
name = link->name;
subfile_stack = link->next;
e = subfile->line_vector->item + subfile->line_vector->nitems++;
e->line = line;
- e->pc = ADDR_BITS_REMOVE(pc);
+ e->pc = gdbarch_addr_bits_remove (current_gdbarch, pc);
}
/* Needed in order to sort line tables from IBM xcoff files. Sigh! */
believed to happen in most cases (even for coffread.c);
it used to be an abort(). */
complaint (&symfile_complaints,
- "Context stack not empty in end_symtab");
+ _("Context stack not empty in end_symtab"));
context_stack_depth = 0;
}
}
}
/* Now, allocate a symbol table. */
- symtab = allocate_symtab (subfile->name, objfile);
+ if (subfile->symtab == NULL)
+ symtab = allocate_symtab (subfile->name, objfile);
+ else
+ symtab = subfile->symtab;
/* Fill in its components. */
symtab->blockvector = blockvector;
&objfile->objfile_obstack);
}
+ /* Similarly for the producer. */
+ if (subfile->producer != NULL)
+ symtab->producer = obsavestring (subfile->producer,
+ strlen (subfile->producer),
+ &objfile->objfile_obstack);
+
/* All symtabs for the main file and the subfiles share a
blockvector, so we need to clear primary for everything
but the main file. */
{
xfree ((void *) subfile->debugformat);
}
+ if (subfile->producer != NULL)
+ xfree (subfile->producer);
nextsub = subfile->next;
xfree ((void *) subfile);
symtab->primary = 1;
}
+ /* Default any symbols without a specified symtab to the primary
+ symtab. */
+ if (blockvector)
+ {
+ int block_i;
+
+ for (block_i = 0; block_i < BLOCKVECTOR_NBLOCKS (blockvector); block_i++)
+ {
+ struct block *block = BLOCKVECTOR_BLOCK (blockvector, block_i);
+ struct symbol *sym;
+ struct dict_iterator iter;
+
+ for (sym = dict_iterator_first (BLOCK_DICT (block), &iter);
+ sym != NULL;
+ sym = dict_iterator_next (&iter))
+ if (SYMBOL_SYMTAB (sym) == NULL)
+ SYMBOL_SYMTAB (sym) = symtab;
+ }
+ }
+
last_source_file = NULL;
current_subfile = NULL;
pending_macros = NULL;
current_subfile->debugformat = savestring (format, strlen (format));
}
+void
+record_producer (const char *producer)
+{
+ /* The producer is not always provided in the debugging info.
+ Do nothing if PRODUCER is NULL. */
+ if (producer == NULL)
+ return;
+
+ current_subfile->producer = savestring (producer, strlen (producer));
+}
+
/* Merge the first symbol list SRCLIST into the second symbol list
TARGETLIST by repeated calls to add_symbol_to_list(). This
procedure "frees" each link of SRCLIST by adding it to the