Constify subtarget info properly so that we dont cast away the const in
the SubtargetInfoKV tables. Found by gcc48 -Wcast-qual.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163251 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/SubtargetEmitter.cpp b/utils/TableGen/SubtargetEmitter.cpp
index 3472343..5dfd716 100644
--- a/utils/TableGen/SubtargetEmitter.cpp
+++ b/utils/TableGen/SubtargetEmitter.cpp
@@ -626,7 +626,7 @@
     // Emit as { "cpu", procinit },
     OS << "  { "
        << "\"" << Name << "\", "
-       << "(void *)&" << ProcModelName;
+       << "(const void *)&" << ProcModelName;
 
     OS << " }";