for (j = 0; j < ret->probe_argc; j++)
{
struct dtrace_probe_arg arg;
- struct expression *expr;
+ struct expression *expr = NULL;
/* Set arg.expr to ensure all fields in expr are initialized and
the compiler will not warn when arg is used. */
this does not work then we set the type to `long
int'. */
arg.type = builtin_type (gdbarch)->builtin_long;
- expr = parse_expression (arg.type_str);
- if (expr->elts[0].opcode == OP_TYPE)
+
+ TRY
+ {
+ expr = parse_expression_with_language (arg.type_str, language_c);
+ }
+ CATCH (ex, RETURN_MASK_ERROR)
+ {
+ expr = NULL;
+ }
+ END_CATCH
+
+ if (expr != NULL && expr->elts[0].opcode == OP_TYPE)
arg.type = expr->elts[1].type;
VEC_safe_push (dtrace_probe_arg_s, ret->args, &arg);