compiler: Don't crash with self-referential types.
authorIan Lance Taylor <ian@gcc.gnu.org>
Mon, 1 Dec 2014 01:29:45 +0000 (01:29 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Mon, 1 Dec 2014 01:29:45 +0000 (01:29 +0000)
commit975fbd84776bc813d2c6cc020682b1e692400d38
tree85d3bba7ae43598fe57d332fbb7e5e0a3f012a12
parent4368bc458974b45ad284780fef222242046ad9f9
compiler: Don't crash with self-referential types.

Fixes issue 6637.

From-SVN: r218199
gcc/go/gofrontend/expressions.cc
gcc/go/gofrontend/expressions.h
gcc/go/gofrontend/types.cc
gcc/go/gofrontend/types.h