A quick nm audit turned up several fixed tables and objects that were
marked read-write. Use const so that they can be allocated in a
read-only segment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48800 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index eb7d585..24ac8f9 100644
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -2825,7 +2825,7 @@
 
   assert(c.Codes.size() == 1 && "Too many asm constraint codes to handle");
 
-  const char** table = 0;
+  const char *const *table = 0;
   
   //Grab the translation table from TargetAsmInfo if it exists
   if (!TAsm) {