compiler: If a variable that is only set, give not used error.
commit5ae73cbc025f28c134b1927801bab00429b1ec4f
authorian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 20 Jul 2014 20:26:20 +0000 (20 20:26 +0000)
committerian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 20 Jul 2014 20:26:20 +0000 (20 20:26 +0000)
tree302a17320441e38d6b754f21bab780a10e16086e
parent571b6ba9c767a233ac70a0ea8e404ac5eb9e4fe9
compiler: If a variable that is only set, give not used error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212876 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/go/gofrontend/parse.cc
gcc/go/gofrontend/parse.h
gcc/testsuite/go.test/test/shift1.go