remove JumpTableDirective, it is always null.

llvm-svn: 94445
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 292fcdb..39712de 100644
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -538,7 +538,8 @@
   
   // Use JumpTableDirective otherwise honor the entry size from the jump table
   // info.
-  const char *JTEntryDirective = MAI->getJumpTableDirective(isPIC);
+  const char *JTEntryDirective = 0;
+  if (isPIC) JTEntryDirective = MAI->getPICJumpTableDirective();
   bool HadJTEntryDirective = JTEntryDirective != NULL;
   if (!HadJTEntryDirective) {
     JTEntryDirective = MJTI->getEntrySize() == 4 ?