Rename COPY_TO_SUBCLASS to COPY_TO_REGCLASS, and generalize

it accordingly. Thanks to Jakob Stoklund Olesen for pointing
out how this might be useful.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68986 91177308-0d34-0410-b5e6-96231b3b80d8

4 files changed, 10 insertions, 10 deletions

diff --git a/utils/TableGen/CodeEmitterGen.cpp b/utils/TableGen/CodeEmitterGen.cpp
index 912617b..7b0a335 100644
--- a/utils/TableGen/CodeEmitterGen.cpp
+++ b/utils/TableGen/CodeEmitterGen.cpp
@@ -34,7 +34,7 @@ void CodeEmitterGen::reverseBits(std::vector<Record*> &Insts) {
         R->getName() == "INSERT_SUBREG" ||
         R->getName() == "IMPLICIT_DEF" ||
         R->getName() == "SUBREG_TO_REG" ||
-        R->getName() == "COPY_TO_SUBCLASS") continue;
+        R->getName() == "COPY_TO_REGCLASS") continue;
 
     BitsInit *BI = R->getValueAsBitsInit("Inst");
 
@@ -111,7 +111,7 @@ void CodeEmitterGen::run(std::ostream &o) {
         R->getName() == "INSERT_SUBREG" ||
         R->getName() == "IMPLICIT_DEF" ||
         R->getName() == "SUBREG_TO_REG" ||
-        R->getName() == "COPY_TO_SUBCLASS") {
+        R->getName() == "COPY_TO_REGCLASS") {
       o << "    0U,\n";
       continue;
     }
@@ -149,7 +149,7 @@ void CodeEmitterGen::run(std::ostream &o) {
         InstName == "INSERT_SUBREG" ||
         InstName == "IMPLICIT_DEF" ||
         InstName == "SUBREG_TO_REG" ||
-        InstName == "COPY_TO_SUBCLASS") continue;
+        InstName == "COPY_TO_REGCLASS") continue;
 
     BitsInit *BI = R->getValueAsBitsInit("Inst");
     const std::vector<RecordVal> &Vals = R->getValues();
diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index eb0b099..804d1df 100644
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -884,7 +884,7 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) {
       MadeChange = getChild(i)->ApplyTypeConstraints(TP, NotRegisters);
     MadeChange |= UpdateNodeType(MVT::isVoid, TP);
     return MadeChange;
-  } else if (getOperator()->getName() == "COPY_TO_SUBCLASS") {
+  } else if (getOperator()->getName() == "COPY_TO_REGCLASS") {
     bool MadeChange = false;
     MadeChange |= getChild(0)->ApplyTypeConstraints(TP, NotRegisters);
     MadeChange |= getChild(1)->ApplyTypeConstraints(TP, NotRegisters);
diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index c5d4c49..0c9da80 100644
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -345,10 +345,10 @@ getInstructionsByEnumValue(std::vector<const CodeGenInstruction*>
     throw "Could not find 'SUBREG_TO_REG' instruction!";
   const CodeGenInstruction *SUBREG_TO_REG = &I->second;
 
-  I = getInstructions().find("COPY_TO_SUBCLASS");
+  I = getInstructions().find("COPY_TO_REGCLASS");
   if (I == Instructions.end())
-    throw "Could not find 'COPY_TO_SUBCLASS' instruction!";
-  const CodeGenInstruction *COPY_TO_SUBCLASS = &I->second;
+    throw "Could not find 'COPY_TO_REGCLASS' instruction!";
+  const CodeGenInstruction *COPY_TO_REGCLASS = &I->second;
 
   // Print out the rest of the instructions now.
   NumberedInstructions.push_back(PHI);
@@ -361,7 +361,7 @@ getInstructionsByEnumValue(std::vector<const CodeGenInstruction*>
   NumberedInstructions.push_back(INSERT_SUBREG);
   NumberedInstructions.push_back(IMPLICIT_DEF);
   NumberedInstructions.push_back(SUBREG_TO_REG);
-  NumberedInstructions.push_back(COPY_TO_SUBCLASS);
+  NumberedInstructions.push_back(COPY_TO_REGCLASS);
   for (inst_iterator II = inst_begin(), E = inst_end(); II != E; ++II)
     if (&II->second != PHI &&
         &II->second != INLINEASM &&
@@ -373,7 +373,7 @@ getInstructionsByEnumValue(std::vector<const CodeGenInstruction*>
         &II->second != INSERT_SUBREG &&
         &II->second != IMPLICIT_DEF &&
         &II->second != SUBREG_TO_REG &&
-        &II->second != COPY_TO_SUBCLASS)
+        &II->second != COPY_TO_REGCLASS)
       NumberedInstructions.push_back(&II->second);
 }
 
diff --git a/utils/TableGen/InstrInfoEmitter.cpp b/utils/TableGen/InstrInfoEmitter.cpp
index 1a32828..61dbe64 100644
--- a/utils/TableGen/InstrInfoEmitter.cpp
+++ b/utils/TableGen/InstrInfoEmitter.cpp
@@ -341,7 +341,7 @@ void InstrInfoEmitter::emitShiftedValue(Record *R, StringInit *Val,
         R->getName() != "INSERT_SUBREG" &&
         R->getName() != "IMPLICIT_DEF" &&
         R->getName() != "SUBREG_TO_REG" &&
-        R->getName() != "COPY_TO_SUBCLASS")
+        R->getName() != "COPY_TO_REGCLASS")
       throw R->getName() + " doesn't have a field named '" + 
             Val->getValue() + "'!";
     return;