compiler: If a variable that is only set, give not used error.
authorIan Lance Taylor <ian@gcc.gnu.org>
Sun, 20 Jul 2014 20:26:20 +0000 (20:26 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Sun, 20 Jul 2014 20:26:20 +0000 (20:26 +0000)
commitf67341b6248741fa1d7ccc508c2692988b42c576
tree302a17320441e38d6b754f21bab780a10e16086e
parentdbb400d7076fb71c447a342f561aecbf57dd87ad
compiler: If a variable that is only set, give not used error.

From-SVN: r212876
gcc/go/gofrontend/parse.cc
gcc/go/gofrontend/parse.h
gcc/testsuite/go.test/test/shift1.go