#include <ctype.h>
#include "cli/cli-utils.h"
-/* We share this one with symtab.c, but it is not exported widely. */
-
-extern char *operator_chars (char *, char **);
-
/* Prototypes for local functions. */
static void initialize_defaults (struct symtab **default_symtab,
static struct symtabs_and_lines decode_compound (char **argptr,
int funfirstline,
struct linespec_result *canonical,
+ struct symtab *file_symtab,
char *saved_arg,
- char *p,
- int *not_found_ptr);
+ char *p);
-static struct symbol *lookup_prefix_sym (char **argptr, char *p);
+static struct symbol *lookup_prefix_sym (char **argptr, char *p,
+ struct symtab *);
static struct symtabs_and_lines find_method (int funfirstline,
struct linespec_result *canonical,
char *copy,
struct type *t,
struct symbol *sym_class,
- int *not_found_ptr);
+ struct symtab *);
static void cplusplus_error (const char *name, const char *fmt, ...)
ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (2, 3);
static int total_number_of_methods (struct type *type);
static int find_methods (struct type *, char *,
- enum language, struct symbol **);
+ enum language, struct symbol **, struct symtab *);
static int add_matching_methods (int method_counter, struct type *t,
enum language language,
struct linespec_result *);
static struct symtab *symtab_from_filename (char **argptr,
- char *p, int is_quote_enclosed,
- int *not_found_ptr);
+ char *p, int is_quote_enclosed);
static struct symbol *find_function_symbol (char **argptr, char *p,
int is_quote_enclosed);
static struct symtabs_and_lines decode_variable (char *copy,
int funfirstline,
struct linespec_result *canonical,
- struct symtab *file_symtab,
- int *not_found_ptr);
+ struct symtab *file_symtab);
static struct
symtabs_and_lines symbol_found (int funfirstline,
return count;
}
+/* Returns the block to be used for symbol searches for the given SYMTAB,
+ which may be NULL. */
+
+static struct block *
+get_search_block (struct symtab *symtab)
+{
+ struct block *block;
+
+ if (symtab != NULL)
+ block = BLOCKVECTOR_BLOCK (BLOCKVECTOR (symtab), STATIC_BLOCK);
+ else
+ {
+ enum language save_language;
+
+ /* get_selected_block can change the current language when there is
+ no selected frame yet. */
+ save_language = current_language->la_language;
+ block = get_selected_block (0);
+ set_language (save_language);
+ }
+
+ return block;
+}
+
/* Recursive helper function for decode_line_1.
Look for methods named NAME in type T.
Return number of matches.
static int
find_methods (struct type *t, char *name, enum language language,
- struct symbol **sym_arr)
+ struct symbol **sym_arr, struct symtab *file_symtab)
{
int i1 = 0;
int ibase;
/* NAME is typed by the user: it needs to be canonicalized before
passing to lookup_symbol. */
- canon = cp_canonicalize_string (name);
+ canon = cp_canonicalize_string_no_typedefs (name);
if (canon != NULL)
{
name = canon;
unless we figure out how to get the physname without the name of
the class, then the loop can't do any good. */
if (class_name
- && (lookup_symbol_in_language (class_name, (struct block *) NULL,
+ && (lookup_symbol_in_language (class_name, get_search_block (file_symtab),
STRUCT_DOMAIN, language, (int *) NULL)))
{
int method_counter;
if (i1 == 0)
for (ibase = 0; ibase < TYPE_N_BASECLASSES (t); ibase++)
i1 += find_methods (TYPE_BASECLASS (t, ibase), name,
- language, sym_arr + i1);
+ language, sym_arr + i1, file_symtab);
do_cleanups (cleanup);
return i1;
--field_counter)
{
struct fn_field *f;
- char *phys_name;
+ const char *phys_name;
f = TYPE_FN_FIELDLIST1 (t, method_counter);
if (TYPE_FN_FIELD_STUB (f, field_counter))
{
- char *tmp_name;
+ char *tmp_name, *tmp2;
tmp_name = gdb_mangle_name (t,
method_counter,
field_counter);
- phys_name = alloca (strlen (tmp_name) + 1);
- strcpy (phys_name, tmp_name);
+ tmp2 = alloca (strlen (tmp_name) + 1);
+ strcpy (tmp2, tmp_name);
xfree (tmp_name);
+ phys_name = tmp2;
}
else
phys_name = TYPE_FN_FIELD_PHYSNAME (f, field_counter);
--field_counter)
{
struct fn_field *f;
- char *phys_name;
+ const char *phys_name;
f = TYPE_FN_FIELDLIST1 (t, method_counter);
return return_values;
}
+/* Valid delimiters for linespec keywords "if", "thread" or "task". */
+
+static int
+is_linespec_boundary (char c)
+{
+ return c == ' ' || c == '\t' || c == '\0' || c == ',';
+}
+
/* A helper function for decode_line_1 and friends which skips P
past any method overload information at the beginning of P, e.g.,
"(const struct foo *)".
return p;
}
-/* Does P point to a sequence of characters which implies the end
- of a name? Terminals include "if" and "thread" clauses. */
+/* Keep important information used when looking up a name. This includes
+ template parameters, overload information, and important keywords, including
+ the possible Java trailing type. */
-static int
-name_end (char *p)
+static char *
+keep_name_info (char *p, int on_boundary)
{
- while (isspace (*p))
- ++p;
- if (*p == 'i' && p[1] == 'f'
- && (isspace (p[2]) || p[2] == '\0' || p[2] == '('))
- return 1;
-
- if (strncmp (p, "thread", 6) == 0
- && (isspace (p[6]) || p[6] == '\0'))
- return 1;
+ const char *quotes = get_gdb_completer_quote_characters ();
+ char *saved_p = p;
+ int nest = 0;
- return 0;
-}
+ while (*p)
+ {
+ if (strchr (quotes, *p))
+ break;
-/* Keep important information used when looking up a name. This includes
- template parameters, overload information, and important keywords. */
+ if (*p == ',' && !nest)
+ break;
-static char *
-keep_name_info (char *ptr)
-{
- char *p = ptr;
- char *start = ptr;
+ if (on_boundary && !nest)
+ {
+ const char *const words[] = { "if", "thread", "task" };
+ int wordi;
- /* Keep any template parameters. */
- if (name_end (ptr))
- return remove_trailing_whitespace (start, ptr);
+ for (wordi = 0; wordi < ARRAY_SIZE (words); wordi++)
+ if (strncmp (p, words[wordi], strlen (words[wordi])) == 0
+ && is_linespec_boundary (p[strlen (words[wordi])]))
+ break;
+ if (wordi < ARRAY_SIZE (words))
+ break;
+ }
- while (isspace (*p))
- ++p;
- if (*p == '<')
- ptr = p = find_template_name_end (ptr);
+ if (*p == '(' || *p == '<' || *p == '[')
+ nest++;
+ else if ((*p == ')' || *p == '>' || *p == ']') && nest > 0)
+ nest--;
- if (name_end (ptr))
- return remove_trailing_whitespace (start, ptr);
+ p++;
- /* Keep method overload information. */
- if (*p == '(')
- ptr = p = find_method_overload_end (p);
+ /* The ',' check could fail on "operator ,". */
+ p += cp_validate_operator (p);
- if (name_end (ptr))
- return remove_trailing_whitespace (start, ptr);
+ on_boundary = is_linespec_boundary (p[-1]);
+ }
- /* Keep important keywords. */
- while (isspace (*p))
- ++p;
- if (strncmp (p, "const", 5) == 0
- && (isspace (p[5]) || p[5] == '\0'
- || strchr (get_gdb_completer_quote_characters (), p[5]) != NULL))
- ptr = p = p + 5;
+ while (p > saved_p && is_linespec_boundary (p[-1]))
+ p--;
- return remove_trailing_whitespace (start, ptr);
+ return p;
}
\f
Note that it is possible to return zero for the symtab
if no file is validly specified. Callers must check that.
- Also, the line number returned may be invalid.
-
- If NOT_FOUND_PTR is not null, store a boolean true/false value at
- the location, based on whether or not failure occurs due to an
- unknown function or file. In the case where failure does occur due
- to an unknown function or file, do not issue an error message. */
+ Also, the line number returned may be invalid. */
/* We allow single quotes in various places. This is a hideous
kludge, which exists because the completer can't yet deal with the
struct symtabs_and_lines
decode_line_1 (char **argptr, int funfirstline, struct symtab *default_symtab,
- int default_line, struct linespec_result *canonical,
- int *not_found_ptr)
+ int default_line, struct linespec_result *canonical)
{
char *p;
char *q;
/* This says whether or not something in *ARGPTR is quoted with
completer_quotes (i.e. with single quotes). */
int is_quoted;
- /* Is *ARGPTR is enclosed in double quotes? */
+ /* Is *ARGPTR enclosed in double quotes? */
int is_quote_enclosed;
int is_objc_method = 0;
char *saved_arg = *argptr;
/* If IS_QUOTED, the end of the quoted bit. */
char *end_quote = NULL;
+ /* Is *ARGPTR enclosed in single quotes? */
+ int is_squote_enclosed = 0;
/* The "first half" of the linespec. */
char *first_half;
was thrown when trying to parse a filename. */
volatile struct gdb_exception file_exception;
- if (not_found_ptr)
- *not_found_ptr = 0;
-
/* Defaults have defaults. */
initialize_defaults (&default_symtab, &default_line);
**argptr) != NULL);
if (is_quoted)
- end_quote = skip_quoted (*argptr);
+ {
+ end_quote = skip_quoted (*argptr);
+ if (*end_quote == '\0')
+ is_squote_enclosed = 1;
+ }
/* Check to see if it's a multipart linespec (with colons or
periods). */
first_half = p = locate_first_half (argptr, &is_quote_enclosed);
+ /* First things first: if ARGPTR starts with a filename, get its
+ symtab and strip the filename from ARGPTR. */
+ TRY_CATCH (file_exception, RETURN_MASK_ERROR)
+ {
+ file_symtab = symtab_from_filename (argptr, p, is_quote_enclosed);
+ }
+
+ if (file_exception.reason >= 0)
+ {
+ /* Check for single quotes on the non-filename part. */
+ is_quoted = (**argptr
+ && strchr (get_gdb_completer_quote_characters (),
+ **argptr) != NULL);
+ if (is_quoted)
+ end_quote = skip_quoted (*argptr);
+
+ /* Locate the next "half" of the linespec. */
+ first_half = p = locate_first_half (argptr, &is_quote_enclosed);
+ }
+
/* Check if this is an Objective-C method (anything that starts with
a '+' or '-' and a '['). */
if (is_objc_method_format (p))
{
struct symtabs_and_lines values;
- values = decode_objc (argptr, funfirstline, NULL,
+ values = decode_objc (argptr, funfirstline, file_symtab,
canonical, saved_arg);
if (values.sals != NULL)
return values;
if (p[0] == '.' || p[1] == ':')
{
struct symtabs_and_lines values;
+ volatile struct gdb_exception ex;
+ char *saved_argptr = *argptr;
if (is_quote_enclosed)
++saved_arg;
- values = decode_compound (argptr, funfirstline, canonical,
- saved_arg, p, not_found_ptr);
- if (is_quoted && **argptr == '\'')
+
+ /* Initialize it just to avoid a GCC false warning. */
+ memset (&values, 0, sizeof (values));
+
+ TRY_CATCH (ex, RETURN_MASK_ERROR)
+ {
+ values = decode_compound (argptr, funfirstline, canonical,
+ file_symtab, saved_arg, p);
+ }
+ if ((is_quoted || is_squote_enclosed) && **argptr == '\'')
*argptr = *argptr + 1;
- return values;
- }
- /* No, the first part is a filename; set file_symtab to be that file's
- symtab. Also, move argptr past the filename. */
+ if (ex.reason >= 0)
+ return values;
- TRY_CATCH (file_exception, RETURN_MASK_ERROR)
- {
- file_symtab = symtab_from_filename (argptr, p, is_quote_enclosed,
- not_found_ptr);
+ if (ex.error != NOT_FOUND_ERROR)
+ throw_exception (ex);
+
+ *argptr = saved_argptr;
}
- /* If that failed, maybe we have `function:label'. */
- if (file_exception.reason < 0)
+ else
{
- function_symbol = find_function_symbol (argptr, p, is_quote_enclosed);
- /* If we did not find a function, re-throw the original
- exception. */
- if (!function_symbol)
- throw_exception (file_exception);
- if (not_found_ptr)
- *not_found_ptr = 0;
- }
+ /* If there was an exception looking up a specified filename earlier,
+ then check whether we were really given `function:label'. */
+ if (file_exception.reason < 0)
+ {
+ function_symbol = find_function_symbol (argptr, p,
+ is_quote_enclosed);
+ /* If we did not find a function, re-throw the original
+ exception. */
+ if (!function_symbol)
+ throw_exception (file_exception);
+ }
- /* Check for single quotes on the non-filename part. */
- if (!is_quoted)
- {
- is_quoted = (**argptr
- && strchr (get_gdb_completer_quote_characters (),
- **argptr) != NULL);
- if (is_quoted)
- end_quote = skip_quoted (*argptr);
+ /* Check for single quotes on the non-filename part. */
+ if (!is_quoted)
+ {
+ is_quoted = (**argptr
+ && strchr (get_gdb_completer_quote_characters (),
+ **argptr) != NULL);
+ if (is_quoted)
+ end_quote = skip_quoted (*argptr);
+ }
}
}
if (**argptr == '$') /* May be a convenience variable. */
/* One or two $ chars possible. */
p = skip_quoted (*argptr + (((*argptr)[1] == '$') ? 2 : 1));
- else if (is_quoted)
+ else if (is_quoted || is_squote_enclosed)
{
p = end_quote;
if (p[-1] != '\'')
}
/* Keep any important naming information. */
- p = keep_name_info (p);
+ p = keep_name_info (p, p == saved_arg || is_linespec_boundary (p[-1]));
copy = (char *) alloca (p - *argptr + 1);
memcpy (copy, *argptr, p - *argptr);
copy[p - *argptr - 1] = '\0';
copy++;
}
- else if (is_quoted)
+ else if (is_quoted || is_squote_enclosed)
copy[p - *argptr - 1] = '\0';
while (*p == ' ' || *p == '\t')
p++;
}
if (function_symbol)
- {
- if (not_found_ptr)
- *not_found_ptr = 1;
- throw_exception (file_exception);
- }
+ throw_exception (file_exception);
/* Look up that token as a variable.
If file specified, use that file's per-file block to start with. */
- return decode_variable (copy, funfirstline, canonical,
- file_symtab, not_found_ptr);
+ return decode_variable (copy, funfirstline, canonical, file_symtab);
}
\f
break;
}
/* Check for the end of the first half of the linespec. End of
- line, a tab, a double colon or the last single colon, or a
- space. But if enclosed in double quotes we do not break on
- enclosed spaces. */
+ line, a tab, a colon or a space. But if enclosed in double
+ quotes we do not break on enclosed spaces. */
if (!*p
|| p[0] == '\t'
- || ((p[0] == ':')
- && ((p[1] == ':') || (strchr (p + 1, ':') == NULL)))
+ || (p[0] == ':')
|| ((p[0] == ' ') && !*is_quote_enclosed))
break;
if (p[0] == '.' && strchr (p, ':') == NULL)
values.sals = NULL;
values.nelts = 0;
- if (file_symtab != NULL)
- block = BLOCKVECTOR_BLOCK (BLOCKVECTOR (file_symtab), STATIC_BLOCK);
- else
- {
- enum language save_language;
-
- /* get_selected_block can change the current language when there is
- no selected frame yet. */
- save_language = current_language->la_language;
- block = get_selected_block (0);
- set_language (save_language);
- }
-
- find_imps (file_symtab, block, *argptr, NULL, &i1, &i2);
+ find_imps (file_symtab, get_search_block (file_symtab), *argptr,
+ NULL, &i1, &i2);
if (i1 > 0)
{
static struct symtabs_and_lines
decode_compound (char **argptr, int funfirstline,
- struct linespec_result *canonical,
- char *the_real_saved_arg, char *p, int *not_found_ptr)
+ struct linespec_result *canonical, struct symtab *file_symtab,
+ char *the_real_saved_arg, char *p)
{
struct symtabs_and_lines values;
- char *p2;
+ char *p2, *name, *canon;
char *saved_arg2 = *argptr;
char *temp_end;
struct symbol *sym;
char *copy;
struct symbol *sym_class;
struct type *t;
- char *saved_java_argptr = NULL;
char *saved_arg;
+ struct cleanup *cleanup;
/* If the user specified any completer quote characters in the input,
strip them. They are superfluous. */
{
/* PASS2: We'll keep getting here, until P points to one of the
break characters, at which point we exit this loop. */
- if (*p && strchr (break_characters, *p) == NULL)
- p++;
+ if (*p)
+ {
+ if (p[1] == '('
+ && strncmp (&p[1], CP_ANONYMOUS_NAMESPACE_STR,
+ CP_ANONYMOUS_NAMESPACE_LEN) == 0)
+ p += CP_ANONYMOUS_NAMESPACE_LEN;
+ else if (strchr (break_characters, *p) == NULL)
+ ++p;
+ }
}
}
/* Before the call, argptr->"AAA::inA::fun",
p->"", p2->"::fun". After the call: argptr->"fun", p, p2
unchanged. */
- sym_class = lookup_prefix_sym (argptr, p2);
+ sym_class = lookup_prefix_sym (argptr, p2, file_symtab);
/* If sym_class has been found, and if "AAA::inA" is a class, then
we're in case 1 above. So we look up "fun" as a method of that
}
/* Keep any important naming information. */
- p = keep_name_info (p);
-
- /* Java may append typenames, so assume that if there is
- anything else left in *argptr, it must be a typename. */
- if (*p && current_language->la_language == language_java)
- {
- struct type *type;
-
- p2 = p;
- while (*p2)
- ++p2;
- copy = (char *) alloca (p2 - p + 1);
- memcpy (copy, p, p2 - p);
- copy[p2 - p] = '\0';
- type = lookup_typename (current_language, get_current_arch (),
- copy, NULL, 1);
- if (type != NULL)
- {
- /* Save the location of this just in case this
- method/type combination isn't actually defined.
- It will be checked later. */
- saved_java_argptr = p;
- p = p2;
- }
- }
+ p = keep_name_info (p, 1);
}
/* Allocate our own copy of the substring between argptr and
here, we return. If not, and we are at the and of the string,
we'll lookup the whole string in the symbol tables. */
- values = find_method (funfirstline, canonical, saved_arg,
- copy, t, sym_class, not_found_ptr);
- if (saved_java_argptr != NULL && values.nelts == 1)
- {
- /* The user specified a specific return type for a java method.
- Double-check that it really is the one the user specified.
- [This is a necessary evil because strcmp_iw_ordered stops
- comparisons too prematurely.] */
- sym = find_pc_sect_function (values.sals[0].pc,
- values.sals[0].section);
- /* We just found a SAL, we had better be able to go backwards! */
- gdb_assert (sym != NULL);
- if (strcmp_iw (SYMBOL_LINKAGE_NAME (sym), saved_arg) != 0)
- {
- xfree (values.sals);
- error (_("the class `%s' does not have "
- "any method instance named %s"),
- SYMBOL_PRINT_NAME (sym_class), copy);
- }
- }
- return values;
+ return find_method (funfirstline, canonical, saved_arg, copy, t,
+ sym_class, file_symtab);
} /* End if symbol found. */
/* We couldn't find a class, so we're in case 2 above. We check the
entire name as a symbol instead. */
- if (current_language->la_language == language_cplus
- || current_language->la_language == language_java)
- p = keep_name_info (p);
+ p = keep_name_info (p, 1);
copy = (char *) alloca (p - saved_arg2 + 1);
memcpy (copy, saved_arg2, p - saved_arg2);
*argptr = (*p == '\'') ? p + 1 : p;
/* Look up entire name. */
- sym = lookup_symbol (copy, get_selected_block (0), VAR_DOMAIN, 0);
+ name = copy;
+
+ cleanup = make_cleanup (null_cleanup, NULL);
+ canon = cp_canonicalize_string_no_typedefs (copy);
+ if (canon != NULL)
+ {
+ name = canon;
+ make_cleanup (xfree, name);
+ }
+
+ sym = lookup_symbol (name, get_selected_block (0), VAR_DOMAIN, 0);
+ do_cleanups (cleanup);
if (sym)
return symbol_found (funfirstline, canonical, copy, sym, NULL, NULL);
else
}
/* Couldn't find a minimal symbol, either, so give up. */
- if (not_found_ptr)
- *not_found_ptr = 1;
cplusplus_error (the_real_saved_arg,
"Can't find member of namespace, "
"class, struct, or union named \"%s\"\n",
example, say ARGPTR is "AAA::inA::fun" and P is "::inA::fun". */
static struct symbol *
-lookup_prefix_sym (char **argptr, char *p)
+lookup_prefix_sym (char **argptr, char *p, struct symtab *file_symtab)
{
char *p1;
char *copy;
/* At this point p1->"::inA::fun", p->"inA::fun" copy->"AAA",
argptr->"inA::fun". */
- sym = lookup_symbol (copy, get_selected_block (0), STRUCT_DOMAIN, 0);
+ sym = lookup_symbol (copy, get_search_block (file_symtab), STRUCT_DOMAIN, 0);
if (sym == NULL)
{
/* Typedefs are in VAR_DOMAIN so the above symbol lookup will
find_method (int funfirstline, struct linespec_result *canonical,
char *saved_arg,
char *copy, struct type *t, struct symbol *sym_class,
- int *not_found_ptr)
+ struct symtab *file_symtab)
{
struct symtabs_and_lines values;
struct symbol *sym = NULL;
/* Find all methods with a matching name, and put them in
sym_arr. */
- i1 = find_methods (t, copy, SYMBOL_LANGUAGE (sym_class), sym_arr);
+ i1 = find_methods (t, copy, SYMBOL_LANGUAGE (sym_class), sym_arr,
+ file_symtab);
- if (i1 == 1)
+ /* If we were given a specific overload instance in COPY, defer the field
+ acceptance till the strcmp_iw verification below, even if we found just
+ a single field with that name. */
+ if (i1 == 1 && strchr (copy, '(') == NULL)
{
/* There is exactly one field with that name. */
sym = sym_arr[0];
strcpy (name, SYMBOL_NATURAL_NAME (sym_class));
strcat (name, "::");
strcat (name, copy);
- canon = cp_canonicalize_string (name);
+ canon = cp_canonicalize_string_no_typedefs (name);
if (canon != NULL)
{
xfree (name);
}
}
- error (_("the class `%s' does not have "
- "any method instance named %s"),
- SYMBOL_PRINT_NAME (sym_class), copy);
+ cplusplus_error (saved_arg, _("the class `%s' does not have "
+ "any method instance named %s"),
+ SYMBOL_PRINT_NAME (sym_class), copy);
}
return decode_line_2 (sym_arr, i1, funfirstline, canonical);
}
else
{
- if (not_found_ptr)
- *not_found_ptr = 1;
if (copy[0] == '~')
cplusplus_error (saved_arg,
"the class `%s' does not have destructor defined\n",
\f
/* Return the symtab associated to the filename given by the substring
- of *ARGPTR ending at P, and advance ARGPTR past that filename. If
- NOT_FOUND_PTR is not null and the source file is not found, store
- boolean true at the location pointed to and do not issue an
- error message. */
+ of *ARGPTR ending at P, and advance ARGPTR past that filename. */
static struct symtab *
-symtab_from_filename (char **argptr, char *p, int is_quote_enclosed,
- int *not_found_ptr)
+symtab_from_filename (char **argptr, char *p, int is_quote_enclosed)
{
char *p1;
char *copy;
file_symtab = lookup_symtab (copy);
if (file_symtab == 0)
{
- if (not_found_ptr)
- *not_found_ptr = 1;
if (!have_full_symbols () && !have_partial_symbols ())
throw_error (NOT_FOUND_ERROR,
_("No symbol table is loaded. "
}
/* Discard the file name from the arg. */
+ if (*p1 == '\0')
+ return file_symtab;
p = p1 + 1;
while (*p == ' ' || *p == '\t')
p++;
}
/* Decode a linespec that's a variable. If FILE_SYMTAB is non-NULL,
- look in that symtab's static variables first. If NOT_FOUND_PTR is
- not NULL and the function cannot be found, store boolean true in
- the location pointed to and do not issue an error message. */
+ look in that symtab's static variables first. */
static struct symtabs_and_lines
decode_variable (char *copy, int funfirstline,
struct linespec_result *canonical,
- struct symtab *file_symtab, int *not_found_ptr)
+ struct symtab *file_symtab)
{
+ char *name, *canon;
struct symbol *sym;
+ struct cleanup *cleanup;
struct minimal_symbol *msymbol;
- sym = lookup_symbol (copy,
- (file_symtab
- ? BLOCKVECTOR_BLOCK (BLOCKVECTOR (file_symtab),
- STATIC_BLOCK)
- : get_selected_block (0)),
- VAR_DOMAIN, 0);
+ name = copy;
+ cleanup = make_cleanup (null_cleanup, NULL);
+ canon = cp_canonicalize_string_no_typedefs (copy);
+ if (canon != NULL)
+ {
+ name = canon;
+ make_cleanup (xfree, name);
+ }
+
+ sym = lookup_symbol (name, get_search_block (file_symtab), VAR_DOMAIN, 0);
if (sym != NULL)
- return symbol_found (funfirstline, canonical, copy, sym, file_symtab, NULL);
+ {
+ do_cleanups (cleanup);
+ return symbol_found (funfirstline, canonical, copy, sym,
+ file_symtab, NULL);
+ }
- msymbol = lookup_minimal_symbol (copy, NULL, NULL);
+ msymbol = lookup_minimal_symbol (name, NULL, NULL);
+ do_cleanups (cleanup);
if (msymbol != NULL)
return minsym_found (funfirstline, msymbol);
- if (not_found_ptr)
- *not_found_ptr = 1;
-
if (!have_full_symbols ()
&& !have_partial_symbols ()
&& !have_minimal_symbols ())
return values;
}
else if (funfirstline)
- error (_("\"%s\" is not a function"), copy);
+ {
+ /* NOT_FOUND_ERROR is not correct but it ensures COPY will be
+ searched also as a minimal symbol. */
+
+ throw_error (NOT_FOUND_ERROR, _("\"%s\" is not a function"), copy);
+ }
else if (SYMBOL_LINE (sym) != 0)
{
/* We know its line number. */
projects / deliverable / binutils-gdb.git / blobdiff