diff options
Diffstat (limited to 'gdb/symtab.c')
| -rw-r--r-- | gdb/symtab.c | 36 |
1 files changed, 22 insertions, 14 deletions
diff --git a/gdb/symtab.c b/gdb/symtab.c index f9eaf86..dfe5ac8 100644 --- a/gdb/symtab.c +++ b/gdb/symtab.c @@ -1038,8 +1038,14 @@ find_pc_symtab (pc) return (s); } +#if 0 + /* Find the closest symbol value (of any sort -- function or variable) - for a given address value. Slow but complete. */ + for a given address value. Slow but complete. (currently unused, + mainly because it is too slow. We could fix it if each symtab and + psymtab had contained in it the addresses ranges of each of its + sections, which also would be required to make things like "info + line *0x2345" cause psymtabs to be converted to symtabs). */ struct symbol * find_addr_symbol (addr, symtabp, symaddrp) @@ -1110,7 +1116,7 @@ find_addr_symbol (addr, symtabp, symaddrp) *symaddrp = best_sym_addr; return best_sym; } - +#endif /* 0 */ /* Find the source file and line number for a given PC value. Return a structure containing a symtab pointer, a line number, @@ -1863,10 +1869,7 @@ decode_line_1 (argptr, funfirstline, default_symtab, default_line, canonical) while(!++p && *p != '>'); if (!p) { - /* FIXME: Why warning() and then return_to_top_level? - What's wrong with error()? */ - warning("non-matching '<' and '>' in command"); - return_to_top_level (RETURN_ERROR); + error ("non-matching '<' and '>' in command"); } } if (p[0] == ':' || p[0] == ' ' || p[0] == '\t') @@ -1923,7 +1926,8 @@ decode_line_1 (argptr, funfirstline, default_symtab, default_line, canonical) opname = cplus_mangle_opname (tmp, DMGL_ANSI); if (opname == NULL) { - warning ("no mangling for \"%s\"", tmp); + error_begin (); + printf_unfiltered ("no mangling for \"%s\"\n", tmp); cplusplus_hint (saved_arg); return_to_top_level (RETURN_ERROR); } @@ -2015,21 +2019,25 @@ decode_line_1 (argptr, funfirstline, default_symtab, default_line, canonical) } else tmp = copy; + error_begin (); if (tmp[0] == '~') - warning ("the class `%s' does not have destructor defined", - SYMBOL_SOURCE_NAME(sym_class)); + printf_unfiltered + ("the class `%s' does not have destructor defined\n", + SYMBOL_SOURCE_NAME(sym_class)); else - warning ("the class %s does not have any method named %s", - SYMBOL_SOURCE_NAME(sym_class), tmp); + printf_unfiltered + ("the class %s does not have any method named %s\n", + SYMBOL_SOURCE_NAME(sym_class), tmp); cplusplus_hint (saved_arg); return_to_top_level (RETURN_ERROR); } } else { + error_begin (); /* The quotes are important if copy is empty. */ - warning ("can't find class, struct, or union named \"%s\"", - copy); + printf_unfiltered + ("can't find class, struct, or union named \"%s\"\n", copy); cplusplus_hint (saved_arg); return_to_top_level (RETURN_ERROR); } @@ -2338,7 +2346,7 @@ decode_line_2 (sym_arr, nelts, funfirstline, canonical) printf_unfiltered("%s ",prompt); gdb_flush(gdb_stdout); - args = command_line_input ((char *) NULL, 0); + args = command_line_input ((char *) NULL, 0, "overload-choice"); if (args == 0 || *args == 0) error_no_arg ("one or more choice numbers"); |