Merge XXXGenRegisterNames.inc into XXXGenRegisterInfo.inc

[oota-llvm.git] / utils / TableGen / CodeGenTarget.cpp

diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index 4ce80229d676a7a61002edabaa6751e1c068724f..929791c3182a54aa14ad2e9306322da6644db0bc 100644 (file)
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -164,15 +164,18 @@ CodeGenRegBank &CodeGenTarget::getRegBank() const {
   return *RegBank;
 }
 
+void CodeGenTarget::ReadRegAltNameIndices() const {
+  RegAltNameIndices = Records.getAllDerivedDefinitions("RegAltNameIndex");
+  std::sort(RegAltNameIndices.begin(), RegAltNameIndices.end(), LessRecord());
+}
+
 /// getRegisterByName - If there is a register with the specific AsmName,
 /// return it.
 const CodeGenRegister *CodeGenTarget::getRegisterByName(StringRef Name) const {
-  const std::vector<CodeGenRegister> &Regs = getRegBank().getRegisters();
-  for (unsigned i = 0, e = Regs.size(); i != e; ++i) {
-    const CodeGenRegister &Reg = Regs[i];
-    if (Reg.TheDef->getValueAsString("AsmName") == Name)
-      return &Reg;
-  }
+  const std::vector<CodeGenRegister*> &Regs = getRegBank().getRegisters();
+  for (unsigned i = 0, e = Regs.size(); i != e; ++i)
+    if (Regs[i]->TheDef->getValueAsString("AsmName") == Name)
+      return Regs[i];
 
   return 0;
 }