#include "ada-lang.h"
#include "stack.h"
#include "location.h"
-#include "common/function-view.h"
-#include "common/def-vector.h"
+#include "gdbsupport/function-view.h"
+#include "gdbsupport/def-vector.h"
#include <algorithm>
/* An enumeration of the various things a user might attempt to
const char *str, *s;
if (token.type == LSTOKEN_KEYWORD)
- return gdb::unique_xmalloc_ptr<char> (xstrdup (LS_TOKEN_KEYWORD (token)));
+ return make_unique_xstrdup (LS_TOKEN_KEYWORD (token));
str = LS_TOKEN_STOKEN (token).ptr;
s = remove_trailing_whitespace (str, str + LS_TOKEN_STOKEN (token).length);
/* Do not tokenize ABI tags such as "[abi:cxx11]". */
else if (PARSER_STREAM (parser) - start > 4
&& startswith (PARSER_STREAM (parser) - 4, "[abi"))
- ++(PARSER_STREAM (parser));
+ {
+ /* Nothing. */
+ }
/* Do not tokenify if the input length so far is one
(i.e, a single-letter drive name) and the next character
}
/* Advance the stream. */
+ gdb_assert (*(PARSER_STREAM (parser)) != '\0');
++(PARSER_STREAM (parser));
}
}
if (include_inline)
{
- struct block *block;
+ const struct block *block;
int i;
for (i = FIRST_LOCAL_BLOCK;
static const struct block *
get_current_search_block (void)
{
- const struct block *block;
- 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;
+ scoped_restore_current_language save_language;
+ return get_selected_block (0);
}
/* Iterate over static and global blocks. */
(struct symtab *symtab, const lookup_name_info &name,
domain_enum domain, gdb::function_view<symbol_found_callback_ftype> callback)
{
- struct block *block;
+ const struct block *block;
for (block = BLOCKVECTOR_BLOCK (SYMTAB_BLOCKVECTOR (symtab), STATIC_BLOCK);
block != NULL;
std::vector<symtab_and_line> *result,
const char *select_mode)
{
- char *args;
+ const char *args;
const char *prompt;
int i;
std::vector<const char *> filters;
gdb_assert (!ls->labels.function_symbols->empty ()
&& (ls->labels.function_symbols->size () == 1));
block_symbol s = ls->labels.function_symbols->front ();
- explicit_loc->function_name
- = xstrdup (SYMBOL_NATURAL_NAME (s.symbol));
+ explicit_loc->function_name = xstrdup (s.symbol->natural_name ());
}
}
if (ls->file_symtabs->size () == 1
&& ls->file_symtabs->front () == nullptr)
{
- const char *fullname;
-
set_current_program_space (self->program_space);
/* Make sure we have at least a default source line. */
set_default_source_symtab_and_line ();
initialize_defaults (&self->default_symtab, &self->default_line);
- fullname = symtab_to_fullname (self->default_symtab);
*ls->file_symtabs
- = collect_symtabs_from_filename (fullname, self->search_pspace);
+ = collect_symtabs_from_filename (self->default_symtab->filename,
+ self->search_pspace);
use_default = 1;
}
skip_prologue_sal (&intermediate_results[i]);
intermediate_results[i].symbol = sym;
add_sal_to_sals (self, &values, &intermediate_results[i],
- sym ? SYMBOL_NATURAL_NAME (sym) : NULL, 0);
+ sym ? sym->natural_name () : NULL, 0);
}
}
if (symbol_to_sal (&sal, state->funfirstline, sym.symbol)
&& maybe_add_address (state->addr_set, pspace, sal.pc))
add_sal_to_sals (state, &sals, &sal,
- SYMBOL_NATURAL_NAME (sym.symbol), 0);
+ sym.symbol->natural_name (), 0);
}
}
else if (ls->function_symbols != NULL || ls->minimal_symbols != NULL)
if (symbol_to_sal (&sal, state->funfirstline, sym.symbol)
&& maybe_add_address (state->addr_set, pspace, sal.pc))
add_sal_to_sals (state, &sals, &sal,
- SYMBOL_NATURAL_NAME (sym.symbol), 0);
+ sym.symbol->natural_name (), 0);
}
}
}
if (source_filename != NULL)
{
- TRY
+ try
{
*result->file_symtabs
= symtabs_from_filename (source_filename, self->search_pspace);
}
- CATCH (except, RETURN_MASK_ERROR)
+ catch (const gdb_exception_error &except)
{
source_file_not_found_error (source_filename);
}
- END_CATCH
result->explicit_loc.source_filename = xstrdup (source_filename);
}
else
symbol_name_match_type match_type)
{
linespec_token token;
- struct gdb_exception file_exception = exception_none;
+ struct gdb_exception file_exception;
/* A special case to start. It has become quite popular for
IDEs to work around bugs in the previous parser by quoting
gdb::unique_xmalloc_ptr<char> user_filename = copy_token_string (token);
/* Check if the input is a filename. */
- TRY
+ try
{
*PARSER_RESULT (parser)->file_symtabs
= symtabs_from_filename (user_filename.get (),
PARSER_STATE (parser)->search_pspace);
}
- CATCH (ex, RETURN_MASK_ERROR)
+ catch (gdb_exception_error &ex)
{
- file_exception = ex;
+ file_exception = std::move (ex);
}
- END_CATCH
if (file_exception.reason >= 0)
{
/* The linespec didn't parse. Re-throw the file exception if
there was one. */
if (file_exception.reason < 0)
- throw_exception (file_exception);
+ throw_exception (std::move (file_exception));
/* Otherwise, the symbol is not found. */
symbol_not_found_error (PARSER_EXPLICIT (parser)->function_name,
{
for (const auto &label : *labels)
{
- char *match = xstrdup (SYMBOL_SEARCH_NAME (label.symbol));
+ char *match = xstrdup (label.symbol->search_name ());
tracker.add_completion (gdb::unique_xmalloc_ptr<char> (match));
}
delete labels;
line_offset unknown_offset = { 0, LINE_OFFSET_UNKNOWN };
- TRY
+ try
{
convert_explicit_location_to_linespec (PARSER_STATE (&parser),
PARSER_RESULT (&parser),
func_name_match_type,
NULL, unknown_offset);
}
- CATCH (ex, RETURN_MASK_ERROR)
+ catch (const gdb_exception_error &ex)
{
return;
}
- END_CATCH
complete_label (tracker, &parser, label_name);
}
/* Parse as much as possible. parser.completion_word will hold
furthest completion point we managed to parse to. */
- TRY
+ try
{
parse_linespec (&parser, text, match_type);
}
- CATCH (except, RETURN_MASK_ERROR)
+ catch (const gdb_exception_error &except)
{
}
- END_CATCH
if (parser.completion_quote_char != '\0'
&& parser.completion_quote_end != NULL
case LINESPEC_LOCATION:
{
PARSER_STATE (parser)->is_linespec = 1;
- TRY
+ try
{
const linespec_location *ls = get_linespec_location (location);
result = parse_linespec (parser,
ls->spec_string, ls->match_type);
}
- CATCH (except, RETURN_MASK_ERROR)
+ catch (const gdb_exception_error &except)
{
- throw_exception (except);
+ throw;
}
- END_CATCH
}
break;
? decode_line_1 (location.get (), flags, NULL,
get_last_displayed_symtab (),
get_last_displayed_line ())
- : decode_line_1 (location.get (), flags, NULL,
- (struct symtab *) NULL, 0));
+ : decode_line_1 (location.get (), flags, NULL, NULL, 0));
if (*string)
error (_("Junk at end of line specification: %s"), string);
\f
-/* First, some functions to initialize stuff at the beggining of the
+/* First, some functions to initialize stuff at the beginning of the
function. */
static void
gdb_assert (!pspace->executing_startup);
set_current_program_space (pspace);
t = check_typedef (SYMBOL_TYPE (sym));
- find_methods (t, SYMBOL_LANGUAGE (sym),
+ find_methods (t, sym->language (),
method_name, &result_names, &superclass_vec);
/* Handle all items from a single program space at once; and be
this program space, consider superclasses. */
if (result_names.size () == last_result_len)
find_superclass_methods (std::move (superclass_vec), method_name,
- SYMBOL_LANGUAGE (sym), &result_names);
+ sym->language (), &result_names);
/* We have a list of candidate symbol names, so now we
iterate over the symbol tables looking for all
if (!classes.empty ())
{
/* Now locate a list of suitable methods named METHOD. */
- TRY
+ try
{
find_method (state, file_symtabs,
klass.c_str (), method.c_str (),
/* If successful, we're done. If NOT_FOUND_ERROR
was not thrown, rethrow the exception that we did get. */
- CATCH (except, RETURN_MASK_ERROR)
+ catch (const gdb_exception_error &except)
{
if (except.error != NOT_FOUND_ERROR)
- throw_exception (except);
+ throw;
}
- END_CATCH
}
}
}
ALL_BLOCK_SYMBOLS (block, iter, sym)
{
- if (symbol_matches_domain (SYMBOL_LANGUAGE (sym),
+ if (symbol_matches_domain (sym->language (),
SYMBOL_DOMAIN (sym), LABEL_DOMAIN)
- && cmp (SYMBOL_SEARCH_NAME (sym), name, name_len) == 0)
+ && cmp (sym->search_name (), name, name_len) == 0)
{
result->push_back ({sym, block});
label_funcs_ret->push_back ({fn_sym, block});
val.symtab = elt;
val.pspace = SYMTAB_PSPACE (elt);
val.pc = 0;
- val.explicit_line = 1;
+ val.explicit_line = true;
add_sal_to_sals (self, &values, &val, NULL, 0);
}
return values;
}
-/* A helper for create_sals_line_offset that iterates over the symtabs,
- adding lines to the VEC. */
+/* A helper for create_sals_line_offset that iterates over the symtabs
+ associated with LS and returns a vector of corresponding symtab_and_line
+ structures. */
static std::vector<symtab_and_line>
decode_digits_ordinary (struct linespec_state *self,
sal.pspace = SYMTAB_PSPACE (elt);
sal.symtab = elt;
sal.line = line;
+ sal.explicit_line = true;
sal.pc = pc;
sals.push_back (std::move (sal));
}
if (is_function)
{
- const char *msym_name = MSYMBOL_LINKAGE_NAME (msymbol);
+ const char *msym_name = msymbol->linkage_name ();
if (MSYMBOL_TYPE (msymbol) == mst_text_gnu_ifunc
|| MSYMBOL_TYPE (msymbol) == mst_data_gnu_ifunc)
sal.section = MSYMBOL_OBJ_SECTION (objfile, msymbol);
if (maybe_add_address (self->addr_set, objfile->pspace, sal.pc))
- add_sal_to_sals (self, result, &sal, MSYMBOL_NATURAL_NAME (msymbol), 0);
+ add_sal_to_sals (self, result, &sal, msymbol->natural_name (), 0);
}
/* A helper function to classify a minimal_symbol_type according to
projects / deliverable / binutils-gdb.git / blobdiff