diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/d-exp.y | 25 |
2 files changed, 13 insertions, 17 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f361023..c8ba539 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2017-09-05 Tom Tromey <tom@tromey.com> + * d-exp.y (PrimaryExpression): Use std::string. + (d_parse): Don't create a cleanup. + +2017-09-05 Tom Tromey <tom@tromey.com> + * utils.c (do_clear_parser_state): Remove. (make_cleanup_clear_parser_state): Remove. * p-exp.y (pascal_parse): Use scoped_restore. diff --git a/gdb/d-exp.y b/gdb/d-exp.y index 9b773c6..00c9676 100644 --- a/gdb/d-exp.y +++ b/gdb/d-exp.y @@ -470,15 +470,14 @@ PrimaryExpression: struct block_symbol sym; const char *type_name = TYPE_SAFE_NAME (type); int type_name_len = strlen (type_name); - char *name; - - name = xstrprintf ("%.*s.%.*s", + std::string name + = string_printf ("%.*s.%.*s", type_name_len, type_name, $3.length, $3.ptr); - make_cleanup (xfree, name); sym = - lookup_symbol (name, (const struct block *) NULL, + lookup_symbol (name.c_str (), + (const struct block *) NULL, VAR_DOMAIN, NULL); if (sym.symbol) { @@ -489,13 +488,14 @@ PrimaryExpression: break; } - msymbol = lookup_bound_minimal_symbol (name); + msymbol = lookup_bound_minimal_symbol (name.c_str ()); if (msymbol.minsym != NULL) write_exp_msymbol (pstate, msymbol); else if (!have_full_symbols () && !have_partial_symbols ()) error (_("No symbol table is loaded. Use the \"file\" command.")); else - error (_("No symbol \"%s\" in current context."), name); + error (_("No symbol \"%s\" in current context."), + name.c_str ()); } /* Check if the qualified name resolves as a member @@ -1620,18 +1620,11 @@ yylex (void) int d_parse (struct parser_state *par_state) { - int result; - struct cleanup *back_to; - /* Setting up the parser state. */ scoped_restore pstate_restore = make_scoped_restore (&pstate); gdb_assert (par_state != NULL); pstate = par_state; - /* Note that parsing (within yyparse) freely installs cleanups - assuming they're run here (below). */ - back_to = make_cleanup (null_cleanup, NULL); - scoped_restore restore_yydebug = make_scoped_restore (&yydebug, parser_debug); @@ -1643,9 +1636,7 @@ d_parse (struct parser_state *par_state) popping = 0; name_obstack.clear (); - result = yyparse (); - do_cleanups (back_to); - return result; + return yyparse (); } void |