Don't crash checking for unexported self-referential pointer field.
authorIan Lance Taylor <ian@gcc.gnu.org>
Thu, 10 Feb 2011 18:21:58 +0000 (18:21 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Thu, 10 Feb 2011 18:21:58 +0000 (18:21 +0000)
commit7b8ec21790fa899f8729b8901380129565405dcd
tree23afb9500e147fde2f5e284cb7dda07627d8feca
parenta3fa23e44b9bb4bbcd68bd8c960c00d53afb7c23
Don't crash checking for unexported self-referential pointer field.

From-SVN: r170017
gcc/go/gofrontend/types.cc