eliminate the old InstFormatName which is always "AsmString",
simplify CodeGenInstruction. No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117891 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index c9b6fc2..7a1c4f7 100644
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -295,13 +295,8 @@
     throw std::string("No 'Instruction' subclasses defined!");
 
   // Parse the instructions defined in the .td file.
-  std::string InstFormatName =
-    getAsmWriter()->getValueAsString("InstFormatName");
-
-  for (unsigned i = 0, e = Insts.size(); i != e; ++i) {
-    std::string AsmStr = Insts[i]->getValueAsString(InstFormatName);
-    Instructions[Insts[i]] = new CodeGenInstruction(Insts[i], AsmStr);
-  }
+  for (unsigned i = 0, e = Insts.size(); i != e; ++i)
+    Instructions[Insts[i]] = new CodeGenInstruction(Insts[i]);
 }
 
 static const CodeGenInstruction *