build directory. This will run various tests
under <code>gcc/testsuite/go.*</code> and will also run
the <code>libgo</code> testsuite. This copy of the tests from the
-main Go repository is run using the DejaGNU script found in
+main Go repository is run using the DejaGNU script found
in <code>gcc/testsuite/go.test/go-test.exp</code>.
</p>
</p>
<p>
-Add the <code>bin</code> subdirectory of your Go root (for example, <code>c:\Go\bin</code>) to to your <code>PATH</code> environment variable.
+Add the <code>bin</code> subdirectory of your Go root (for example, <code>c:\Go\bin</code>) to your <code>PATH</code> environment variable.
</p>
<h4 id="windows_msi">MSI installer (experimental)</h4>