struct dbx_file *prev; /* Chain to traverse all pending bincls. */
};
-/* This is the top of the stack.
-
+/* This is the top of the stack.
+
This is not saved for PCH, because restoring a PCH should not change it.
next_file_number does have to be saved, because the PCH may use some
file numbers; however, just before restoring a PCH, next_file_number
static inline void emit_pending_bincls_if_required (void);
static void dbxout_init (const char *);
-
+
static void dbxout_finish (const char *);
static void dbxout_start_source_file (unsigned, const char *);
static void dbxout_end_source_file (unsigned);
{
dbxout_init,
dbxout_finish,
+ debug_nothing_void,
debug_nothing_int_charstar,
debug_nothing_int_charstar,
dbxout_start_source_file,
dbxout_handle_pch, /* handle_pch */
debug_nothing_rtx, /* var_location */
debug_nothing_void, /* switch_text_section */
+ debug_nothing_tree, /* direct_call */
+ debug_nothing_tree_int, /* virtual_call_token */
+ debug_nothing_rtx_rtx, /* copy_call_info */
+ debug_nothing_uid, /* virtual_call */
debug_nothing_tree_tree, /* set_name */
0 /* start_end_main_source_file */
};
{
dbxout_init,
dbxout_finish,
+ debug_nothing_void,
debug_nothing_int_charstar,
debug_nothing_int_charstar,
dbxout_start_source_file,
dbxout_handle_pch, /* handle_pch */
debug_nothing_rtx, /* var_location */
debug_nothing_void, /* switch_text_section */
+ debug_nothing_tree, /* direct_call */
+ debug_nothing_tree_int, /* virtual_call_token */
+ debug_nothing_rtx_rtx, /* copy_call_info */
+ debug_nothing_uid, /* virtual_call */
debug_nothing_tree_tree, /* set_name */
0 /* start_end_main_source_file */
};
SYM is the DECL of the symbol under consideration; it is used only
for its DECL_SOURCE_LINE. The other arguments are all passed directly
to DBX_FINISH_STABS; see above for details. */
-
+
static void
dbxout_finish_complex_stabs (tree sym, stab_code_type code,
rtx addr, const char *label, int number)
obstack_grow (&stabstr_ob, "\",", 2);
len = obstack_object_size (&stabstr_ob);
str = XOBFINISH (&stabstr_ob, char *);
-
+
fwrite (str, 1, len, asm_out_file);
DBX_FINISH_STABS (sym, code, line, addr, label, number);
}
#if defined (DBX_DEBUGGING_INFO)
static void
-dbxout_function_end (tree decl)
+dbxout_function_end (tree decl ATTRIBUTE_UNUSED)
{
char lscope_label_name[100];
/* The Lscope label must be emitted even if we aren't doing anything
else; dbxout_block needs it. */
switch_to_section (function_section (current_function_decl));
-
+
/* Convert Lscope into the appropriate format for local labels in case
the system doesn't insert underscores in front of user generated
labels. */
named sections. */
if (!use_gnu_debug_info_extensions
|| NO_DBX_FUNCTION_END
- || !targetm.have_named_sections
- || DECL_IGNORED_P (decl))
+ || !targetm.have_named_sections)
return;
/* By convention, GCC will mark the end of a function with an N_FUN
if (flag_reorder_blocks_and_partition)
{
dbxout_begin_empty_stabs (N_FUN);
- dbxout_stab_value_label_diff (crtl->subsections.hot_section_end_label,
+ dbxout_stab_value_label_diff (crtl->subsections.hot_section_end_label,
crtl->subsections.hot_section_label);
dbxout_begin_empty_stabs (N_FUN);
- dbxout_stab_value_label_diff (crtl->subsections.cold_section_end_label,
+ dbxout_stab_value_label_diff (crtl->subsections.cold_section_end_label,
crtl->subsections.cold_section_label);
}
else
n->next = current_file;
n->next_type_number = 1;
- /* Do not assign file number now.
+ /* Do not assign file number now.
Delay it until we actually emit BINCL. */
n->file_number = 0;
n->prev = NULL;
}
}
-/* Output N_BNSYM, line number symbol entry, and local symbol at
+/* Output N_BNSYM, line number symbol entry, and local symbol at
function scope */
static void
scope_labelno++;
dbxout_source_line (lineno, filename, 0, true);
- /* Output function begin block at function scope, referenced
+ /* Output function begin block at function scope, referenced
by dbxout_block, dbxout_source_line and dbxout_function_end. */
emit_pending_bincls_if_required ();
targetm.asm_out.internal_label (asm_out_file, "LFBB", scope_labelno);
char begin_label[20];
dbxout_begin_stabn_sline (lineno);
/* Reference current function start using LFBB. */
- ASM_GENERATE_INTERNAL_LABEL (begin_label, "LFBB", scope_labelno);
+ ASM_GENERATE_INTERNAL_LABEL (begin_label, "LFBB", scope_labelno);
dbxout_stab_value_internal_label_diff ("LM", &dbxout_source_line_counter,
begin_label);
}
int i;
tree child;
VEC(tree,gc) *accesses = BINFO_BASE_ACCESSES (binfo);
-
+
if (use_gnu_debug_info_extensions)
{
if (BINFO_N_BASE_BINFOS (binfo))
dbxout_type_name (tree type)
{
tree t = TYPE_NAME (type);
-
+
gcc_assert (t);
switch (TREE_CODE (t))
{
{
tree name;
- if (DECL_CONTEXT (decl)
+ if (DECL_CONTEXT (decl)
&& (TYPE_P (DECL_CONTEXT (decl))
|| TREE_CODE (DECL_CONTEXT (decl)) == NAMESPACE_DECL))
/* One slight hitch: if this is a VAR_DECL which is a class member
rtx home;
rtx sym_addr;
const char *name = NULL;
-
- /* If the decl isn't a VAR_DECL, or if it isn't public or static, or if
+
+ /* If the decl isn't a VAR_DECL, or if it isn't static, or if
it does not have a value (the offset into the common area), or if it
is thread local (as opposed to global) then it isn't common, and shouldn't
be handled as such.
-
+
??? DECL_THREAD_LOCAL_P check prevents problems with improper .stabs
for thread-local symbols. Can be handled via same mechanism as used
in dwarf2out.c. */
if (TREE_CODE (decl) != VAR_DECL
- || !TREE_PUBLIC(decl)
|| !TREE_STATIC(decl)
|| !DECL_HAS_VALUE_EXPR_P(decl)
|| DECL_THREAD_LOCAL_P (decl)
|| !is_fortran ())
return NULL;
- home = DECL_RTL (decl);
+ home = DECL_RTL (decl);
if (home == NULL_RTX || GET_CODE (home) != MEM)
return NULL;
that it was actually passed by invisible reference. */
code = DBX_REGPARM_STABS_CODE;
-
+
/* GDB likes this marked with a special letter. */
letter = (use_gnu_debug_info_extensions
? 'a' : DBX_REGPARM_STABS_LETTER);
continue;
dbxout_begin_complex_stabs ();
-
+
if (DECL_NAME (parms))
{
stabstr_I (DECL_NAME (parms));
{
int saved_tree_used1;
- if (DECL_IGNORED_P (decl))
- return;
-
saved_tree_used1 = TREE_USED (decl);
TREE_USED (decl) = 1;
if (DECL_NAME (DECL_RESULT (decl)) != 0)
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