rename the "exceptional" destination of an invoke instruction to the 'unwind' dest


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11202 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index 3d73493..7e1c84f 100644
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -1092,7 +1092,7 @@
       << "    Entry.next = __llvm_jmpbuf_list;\n"
       << "    if (setjmp(Entry.buf)) {\n"
       << "      __llvm_jmpbuf_list = Entry.next;\n";
-  printBranchToBlock(II.getParent(), II.getExceptionalDest(), 4);
+  printBranchToBlock(II.getParent(), II.getUnwindDest(), 4);
   Out << "    }\n"
       << "    __llvm_jmpbuf_list = &Entry;\n"
       << "    ";