compiler: explicitly convert between type aliases
authorIan Lance Taylor <ian@gcc.gnu.org>
Thu, 26 Oct 2017 23:04:12 +0000 (23:04 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Thu, 26 Oct 2017 23:04:12 +0000 (23:04 +0000)
commite1b76fde8ffaa74dffc895c2e2e625e30428b435
treed9d0d3c409c9dbcccf50b746203d6675f1ba3f3c
parent1cef1159dbf7af419d9cd2c75fadcd1eb2fa0ab3
compiler: explicitly convert between type aliases

    Otherwise we can get a crash in the backend.

    Test case is https://golang.org/cl/73790.

    Reviewed-on: https://go-review.googlesource.com/73810

From-SVN: r254126
gcc/go/gofrontend/MERGE
gcc/go/gofrontend/expressions.cc