diff options
| -rw-r--r-- | gcc/go/gofrontend/MERGE | 2 | ||||
| -rw-r--r-- | gcc/go/gofrontend/parse.cc | 14 |
2 files changed, 14 insertions, 2 deletions
diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE index 853cb4a..e499d7f 100644 --- a/gcc/go/gofrontend/MERGE +++ b/gcc/go/gofrontend/MERGE @@ -1,4 +1,4 @@ -cc7303c97b232ea979cab950d95aaf76c4e0f5b5 +81810917af7ba19e1f9f8efc8b1989f7d6419d30 The first line of this file holds the git revision number of the last merge done from the gofrontend repository. diff --git a/gcc/go/gofrontend/parse.cc b/gcc/go/gofrontend/parse.cc index 211fd73..922473a 100644 --- a/gcc/go/gofrontend/parse.cc +++ b/gcc/go/gofrontend/parse.cc @@ -2305,8 +2305,20 @@ Parse::function_decl(bool saw_nointerface) if (!this->peek_token()->is_op(OPERATOR_LCURLY)) { - if (named_object == NULL && !Gogo::is_sink_name(name)) + if (named_object == NULL) { + // Function declarations with the blank identifier as a name are + // mostly ignored since they cannot be called. We make an object + // for this declaration for type-checking purposes. + if (Gogo::is_sink_name(name)) + { + static int count; + char buf[30]; + snprintf(buf, sizeof buf, ".$sinkfndecl%d", count); + ++count; + name = std::string(buf); + } + if (fntype == NULL || (expected_receiver && rec == NULL)) this->gogo_->add_erroneous_name(name); |