diff options
Diffstat (limited to 'staptree.cxx')
| -rw-r--r-- | staptree.cxx | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/staptree.cxx b/staptree.cxx index 34a1d0d3..8a4fc148 100644 --- a/staptree.cxx +++ b/staptree.cxx @@ -753,7 +753,7 @@ functioncall::resolve_types (typeresolution_info& r, exp_type t) // now resolve the function parameters if (args.size() != referent->formal_args.size()) r.unresolved (tok); - for (unsigned i=0; i<args.size(); i++) + else for (unsigned i=0; i<args.size(); i++) { expression* e = args[i]; exp_type& ft = referent->formal_args[i]->type; @@ -901,3 +901,29 @@ typeresolution_info::resolved (const token* tok, exp_type t) num_newly_resolved ++; // cerr << "resolved " << *tok << " type " << t << endl; } + + +// ------------------------------------------------------------------------ +// semantic processing: lvalue checking + +bool +pre_crement::is_lvalue () +{ + return operand->is_lvalue (); +} + + +bool +post_crement::is_lvalue () +{ + return operand->is_lvalue (); +} + + +bool +assignment::is_lvalue () +{ + return left->is_lvalue (); +} + + |