From 0956da84cd1cb3ecf7646fe88b7c0c17d421942c Mon Sep 17 00:00:00 2001 From: ian Date: Wed, 30 Jan 2019 15:57:46 +0000 Subject: [PATCH] compiler: support alias to pointer type as method receiver Fixes golang/go#28252. Reviewed-on: https://go-review.googlesource.com/c/160077 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@268397 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/gogo.cc | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE index 10e20cebfcd8..c9d68e1d6a4c 100644 --- a/gcc/go/gofrontend/MERGE +++ b/gcc/go/gofrontend/MERGE @@ -1,4 +1,4 @@ -5af8ee0693944c280b1f529450dbfd4ec1ee451d +2206f40fc1e0e1e2ba3eacb7388dd26b72729bde 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/gogo.cc b/gcc/go/gofrontend/gogo.cc index d0d6f3b3b54b..b03051c2e803 100644 --- a/gcc/go/gofrontend/gogo.cc +++ b/gcc/go/gofrontend/gogo.cc @@ -1944,6 +1944,10 @@ Gogo::start_function(const std::string& name, Function_type* type, go_assert(at_top_level); Type* rtype = type->receiver()->type(); + while (rtype->named_type() != NULL + && rtype->named_type()->is_alias()) + rtype = rtype->named_type()->real_type()->forwarded(); + // We want to look through the pointer created by the // parser, without getting an error if the type is not yet // defined. -- 2.47.2