diff options
Diffstat (limited to 'gdb/gnu-v3-abi.c')
| -rw-r--r-- | gdb/gnu-v3-abi.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/gdb/gnu-v3-abi.c b/gdb/gnu-v3-abi.c index ae2104d..720364b 100644 --- a/gdb/gnu-v3-abi.c +++ b/gdb/gnu-v3-abi.c @@ -241,22 +241,33 @@ gnuv3_rtti_type (struct value *value, vtable_symbol_name = SYMBOL_DEMANGLED_NAME (vtable_symbol); if (vtable_symbol_name == NULL || strncmp (vtable_symbol_name, "vtable for ", 11)) - error ("can't find linker symbol for virtual table for `%s' value", - TYPE_NAME (value_type)); + { + warning ("can't find linker symbol for virtual table for `%s' value", + TYPE_NAME (value_type)); + if (vtable_symbol_name) + warning (" found `%s' instead", vtable_symbol_name); + return NULL; + } class_name = vtable_symbol_name + 11; /* Try to look up the class name as a type name. */ class_symbol = lookup_symbol (class_name, 0, STRUCT_NAMESPACE, 0, 0); if (! class_symbol) - error ("can't find class named `%s', as given by C++ RTTI", class_name); + { + warning ("can't find class named `%s', as given by C++ RTTI", class_name); + return NULL; + } /* Make sure the type symbol is sane. (An earlier version of this code would find constructor functions, who have the same name as the class.) */ if (SYMBOL_CLASS (class_symbol) != LOC_TYPEDEF || TYPE_CODE (SYMBOL_TYPE (class_symbol)) != TYPE_CODE_CLASS) - error ("C++ RTTI gives a class name of `%s', but that isn't a type name", - class_name); + { + warning ("C++ RTTI gives a class name of `%s', but that isn't a type name", + class_name); + return NULL; + } /* This is the object's run-time type! */ run_time_type = SYMBOL_TYPE (class_symbol); |