compiler: Don't allow tuple assignments to contain duplicate symbols.
authorIan Lance Taylor <ian@gcc.gnu.org>
Sat, 18 Oct 2014 00:41:42 +0000 (00:41 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Sat, 18 Oct 2014 00:41:42 +0000 (00:41 +0000)
commit7e813472a20d496c4dafb20a704932656bfc8366
tree19087a93a9344d39f8020b915e9ca9a76e9b1c25
parent10e77e325c949baab49a8c5c992569d2cbb1f7a0
compiler: Don't allow tuple assignments to contain duplicate symbols.

Fixes issue 8436.

From-SVN: r216420
gcc/go/gofrontend/parse.cc