diff options
| author | Ian Lance Taylor <iant@google.com> | 2012-12-05 00:53:44 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <iant@google.com> | 2012-12-05 00:53:44 +0000 |
| commit | 7eb798c128e2bfa6721b07c2df129196ab5c702d (patch) | |
| tree | 3d75810243ea981e4f6f0f67dc1a584d44ac9a0a /gcc/go | |
| parent | 5b31bbfde1e89021c1140deafa76243c45ca8296 (diff) | |
compiler: Make sure we produce an error for a call to a non-function.
Fixes issue 19.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@194174 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/go')
| -rw-r--r-- | gcc/go/gofrontend/expressions.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/go/gofrontend/expressions.cc b/gcc/go/gofrontend/expressions.cc index 3734d9b0b23..9da9414c3a6 100644 --- a/gcc/go/gofrontend/expressions.cc +++ b/gcc/go/gofrontend/expressions.cc @@ -8544,6 +8544,16 @@ Call_expression::do_lower(Gogo* gogo, Named_object* function, return Expression::make_cast(this->fn_->type(), this->args_->front(), loc); + // Because do_type will return an error type and thus prevent future + // errors, check for that case now to ensure that the error gets + // reported. + if (this->get_function_type() == NULL) + { + if (!this->fn_->type()->is_error()) + this->report_error(_("expected function")); + return Expression::make_error(loc); + } + // Recognize a call to a builtin function. Func_expression* fne = this->fn_->func_expression(); if (fne != NULL |