[llvm-commits] CVS: llvm/utils/TableGen/DAGISelEmitter.cpp

[Chris Lattner]

Changes in directory llvm/utils/TableGen:

DAGISelEmitter.cpp updated: 1.284 -> 1.285
---
Log message:

remove some dead code


---
Diffs of the changes:  (+2 -9)

 DAGISelEmitter.cpp |   11 ++---------
 1 files changed, 2 insertions(+), 9 deletions(-)


Index: llvm/utils/TableGen/DAGISelEmitter.cpp
diff -u llvm/utils/TableGen/DAGISelEmitter.cpp:1.284 llvm/utils/TableGen/DAGISelEmitter.cpp:1.285
--- llvm/utils/TableGen/DAGISelEmitter.cpp:1.284	Tue Nov 14 15:32:01 2006
+++ llvm/utils/TableGen/DAGISelEmitter.cpp	Tue Nov 14 15:41:35 2006
@@ -3725,23 +3725,16 @@
       OS << "    return Select_" << getLegalCName(OpName)
          << (VTStr != "" ? "_" : "") << VTStr << "(N);\n";
     } else {
-      int Default = -1;
       OS << "    switch (NVT) {\n";
       for (unsigned i = 0, e = OpVTs.size(); i < e; ++i) {
         std::string &VTStr = OpVTs[i];
-        if (VTStr == "") {
-          Default = i;
-          continue;
-        }
+        assert(!VTStr.empty() && "Unset vtstr?");
         OS << "    case MVT::" << VTStr << ":\n"
            << "      return Select_" << getLegalCName(OpName)
            << "_" << VTStr << "(N);\n";
       }
       OS << "    default:\n";
-      if (Default != -1)
-        OS << "      return Select_" << getLegalCName(OpName) << "(N);\n";
-      else
-	OS << "      break;\n";
+      OS << "      break;\n";
       OS << "    }\n";
       OS << "    break;\n";
     }