<div>There's no _longjmp defined in MSVC.  Here's one way to fix the failing Sema/return.c test:</div>
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<div>Index: Sema/return.c<br>===================================================================<br>--- Sema/return.c       (revision 85400)<br>+++ Sema/return.c       (working copy)<br>@@ -203,7 +203,11 @@<br>   if (j)<br>
     longjmp(test30_j, 1);<br>   else<br>+#if defined(_WIN32) || defined(_WIN64)<br>+    longjmp(test30_j, 2);<br>+#else<br>     _longjmp(test30_j, 1);<br>+#endif<br> }</div>
<div> typedef void test31_t(int status);<br><br clear="all"><br>-- <br>John Thompson<br><a href="mailto:John.Thompson.JTSoftware@gmail.com">John.Thompson.JTSoftware@gmail.com</a><br><br></div>