/* Read a symbol table in ECOFF format (Third-Eye).
- Copyright (C) 1986-2017 Free Software Foundation, Inc.
+ Copyright (C) 1986-2018 Free Software Foundation, Inc.
Original version contributed by Alessandro Forin (af@cs.cmu.edu) at
CMU. Major work by Per Bothner, John Gilmore and Ian Lance Taylor
#include "expression.h"
-extern void _initialize_mdebugread (void);
-
/* Provide a way to test if we have both ECOFF and ELF symbol tables.
We use this define in order to know whether we should override a
symbol's ECOFF section with its ELF section. This is necessary in
enum block_type { FUNCTION_BLOCK, NON_FUNCTION_BLOCK };
-static struct block *new_block (enum block_type);
+static struct block *new_block (enum block_type, enum language);
static struct compunit_symtab *new_symtab (const char *, int, struct objfile *);
TYPE_PROTOTYPED (SYMBOL_TYPE (s)) = 1;
/* Create and enter a new lexical context. */
- b = new_block (FUNCTION_BLOCK);
+ b = new_block (FUNCTION_BLOCK, SYMBOL_LANGUAGE (s));
SYMBOL_BLOCK_VALUE (s) = b;
BLOCK_FUNCTION (b) = s;
BLOCK_START (b) = BLOCK_END (b) = sh->value;
}
top_stack->blocktype = stBlock;
- b = new_block (NON_FUNCTION_BLOCK);
+ b = new_block (NON_FUNCTION_BLOCK, psymtab_language);
BLOCK_START (b) = sh->value + top_stack->procadr;
BLOCK_SUPERBLOCK (b) = top_stack->cur_block;
top_stack->cur_block = b;
case btFloatDec:
tp = init_type (objfile, TYPE_CODE_ERROR,
- gdbarch_double_bit (gdbarch) / TARGET_CHAR_BIT,
- "floating decimal");
+ gdbarch_double_bit (gdbarch), "floating decimal");
break;
case btString:
/* Is a "string" the way btString means it the same as TYPE_CODE_STRING?
FIXME. */
- tp = init_type (objfile, TYPE_CODE_STRING, 1, "string");
+ tp = init_type (objfile, TYPE_CODE_STRING, TARGET_CHAR_BIT, "string");
break;
case btVoid:
pst = start_psymtab_common (objfile,
fdr_name (fh),
textlow,
- objfile->global_psymbols.next,
- objfile->static_psymbols.next);
+ objfile->global_psymbols,
+ objfile->static_psymbols);
pst->read_symtab_private = obstack_alloc (&objfile->objfile_obstack,
sizeof (struct symloc));
memset (pst->read_symtab_private, 0, sizeof (struct symloc));
if (ECOFF_IS_STAB (&sh) || (name[0] == '#'))
{
int type_code = ECOFF_UNMARK_STAB (sh.index);
+ enum language language = PST_PRIVATE (pst)->pst_language;
/* We should never get non N_STAB symbols here, but they
should be harmless, so keep process_one_symbol from
{
last_symtab_ended = 0;
process_one_symbol (type_code, 0, valu, name,
- section_offsets, objfile);
+ section_offsets, objfile, language);
}
}
/* Similarly a hack. */
else if (name[0] == '#')
{
process_one_symbol (N_SLINE, 0, valu, name,
- section_offsets, objfile);
+ section_offsets, objfile, language);
}
if (type_code == N_FUN)
{
struct compunit_symtab *cust = allocate_compunit_symtab (objfile, name);
struct symtab *symtab;
struct blockvector *bv;
+ enum language lang;
add_compunit_symtab_to_objfile (cust);
symtab = allocate_symtab (cust, name);
SYMTAB_LINETABLE (symtab) = new_linetable (maxlines);
+ lang = compunit_language (cust);
/* All symtabs must have at least two blocks. */
bv = new_bvect (2);
- BLOCKVECTOR_BLOCK (bv, GLOBAL_BLOCK) = new_block (NON_FUNCTION_BLOCK);
- BLOCKVECTOR_BLOCK (bv, STATIC_BLOCK) = new_block (NON_FUNCTION_BLOCK);
+ BLOCKVECTOR_BLOCK (bv, GLOBAL_BLOCK) = new_block (NON_FUNCTION_BLOCK, lang);
+ BLOCKVECTOR_BLOCK (bv, STATIC_BLOCK) = new_block (NON_FUNCTION_BLOCK, lang);
BLOCK_SUPERBLOCK (BLOCKVECTOR_BLOCK (bv, STATIC_BLOCK)) =
BLOCKVECTOR_BLOCK (bv, GLOBAL_BLOCK);
COMPUNIT_BLOCKVECTOR (cust) = bv;
return bv;
}
-/* Allocate and zero a new block, and set its BLOCK_DICT. If function
- is non-zero, assume the block is associated to a function, and make
- sure that the symbols are stored linearly; otherwise, store them
- hashed. */
+/* Allocate and zero a new block of language LANGUAGE, and set its
+ BLOCK_DICT. If function is non-zero, assume the block is
+ associated to a function, and make sure that the symbols are stored
+ linearly; otherwise, store them hashed. */
static struct block *
-new_block (enum block_type type)
+new_block (enum block_type type, enum language language)
{
/* FIXME: carlton/2003-09-11: This should use allocate_block to
allocate the block. Which, in turn, suggests that the block
struct block *retval = XCNEW (struct block);
if (type == FUNCTION_BLOCK)
- BLOCK_DICT (retval) = dict_create_linear_expandable ();
+ BLOCK_DICT (retval) = dict_create_linear_expandable (language);
else
- BLOCK_DICT (retval) = dict_create_hashed_expandable ();
+ BLOCK_DICT (retval) = dict_create_hashed_expandable (language);
return retval;
}