Change MCOperand to use Create style instead of Make style for constructing

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

diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index e280a49bd3b899313419a2cb8ed8806387f6a00f..0849d4f832fd517d550d016e10f3a0127afff773 100644 (file)
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -19,10 +19,13 @@
 #include "Record.h"
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/Support/CommandLine.h"
-#include "llvm/Support/Streams.h"
 #include <algorithm>
 using namespace llvm;
 
+static cl::opt<unsigned>
+AsmParserNum("asmparsernum", cl::init(0),
+             cl::desc("Make -gen-asm-parser emit assembly parser #N"));
+
 static cl::opt<unsigned>
 AsmWriterNum("asmwriternum", cl::init(0),
              cl::desc("Make -gen-asm-writer emit assembly writer #N"));
@@ -35,47 +38,10 @@ MVT::SimpleValueType llvm::getValueType(Record *Rec) {
 
 std::string llvm::getName(MVT::SimpleValueType T) {
   switch (T) {
-  case MVT::Other: return "UNKNOWN";
-  case MVT::i1:    return "MVT::i1";
-  case MVT::i8:    return "MVT::i8";
-  case MVT::i16:   return "MVT::i16";
-  case MVT::i32:   return "MVT::i32";
-  case MVT::i64:   return "MVT::i64";
-  case MVT::i128:  return "MVT::i128";
-  case MVT::iAny:  return "MVT::iAny";
-  case MVT::fAny:  return "MVT::fAny";
-  case MVT::f32:   return "MVT::f32";
-  case MVT::f64:   return "MVT::f64";
-  case MVT::f80:   return "MVT::f80";
-  case MVT::f128:  return "MVT::f128";
-  case MVT::ppcf128:  return "MVT::ppcf128";
-  case MVT::Flag:  return "MVT::Flag";
-  case MVT::isVoid:return "MVT::isVoid";
-  case MVT::v2i8:  return "MVT::v2i8";
-  case MVT::v4i8:  return "MVT::v4i8";
-  case MVT::v8i8:  return "MVT::v8i8";
-  case MVT::v16i8: return "MVT::v16i8";
-  case MVT::v32i8: return "MVT::v32i8";
-  case MVT::v2i16: return "MVT::v2i16";
-  case MVT::v4i16: return "MVT::v4i16";
-  case MVT::v8i16: return "MVT::v8i16";
-  case MVT::v16i16: return "MVT::v16i16";
-  case MVT::v2i32: return "MVT::v2i32";
-  case MVT::v4i32: return "MVT::v4i32";
-  case MVT::v8i32: return "MVT::v8i32";
-  case MVT::v1i64: return "MVT::v1i64";
-  case MVT::v2i64: return "MVT::v2i64";
-  case MVT::v4i64: return "MVT::v4i64";
-  case MVT::v2f32: return "MVT::v2f32";
-  case MVT::v4f32: return "MVT::v4f32";
-  case MVT::v8f32: return "MVT::v8f32";
-  case MVT::v2f64: return "MVT::v2f64";
-  case MVT::v4f64: return "MVT::v4f64";
-  case MVT::v3i32: return "MVT::v3i32";
-  case MVT::v3f32: return "MVT::v3f32";
-  case MVT::iPTR:  return "TLI.getPointerTy()";
-  case MVT::iPTRAny:  return "TLI.getPointerTy()";
-  default: assert(0 && "ILLEGAL VALUE TYPE!"); return "";
+  case MVT::Other:   return "UNKNOWN";
+  case MVT::iPTR:    return "TLI.getPointerTy()";
+  case MVT::iPTRAny: return "TLI.getPointerTy()";
+  default: return getEnumName(T);
   }
 }
 
@@ -117,8 +83,7 @@ std::string llvm::getEnumName(MVT::SimpleValueType T) {
   case MVT::v8f32: return "MVT::v8f32";
   case MVT::v2f64: return "MVT::v2f64";
   case MVT::v4f64: return "MVT::v4f64";
-  case MVT::v3i32: return "MVT::v3i32";
-  case MVT::v3f32: return "MVT::v3f32";
+  case MVT::Metadata: return "MVT::Metadata";
   case MVT::iPTR:  return "MVT::iPTR";
   case MVT::iPTRAny:  return "MVT::iPTRAny";
   default: assert(0 && "ILLEGAL VALUE TYPE!"); return "";
@@ -172,6 +137,15 @@ Record *CodeGenTarget::getInstructionSet() const {
   return TargetRec->getValueAsDef("InstructionSet");
 }
 
+/// getAsmParser - Return the AssemblyParser definition for this target.
+///
+Record *CodeGenTarget::getAsmParser() const {
+  std::vector<Record*> LI = TargetRec->getValueAsListOfDefs("AssemblyParsers");
+  if (AsmParserNum >= LI.size())
+    throw "Target does not have an AsmParser #" + utostr(AsmParserNum) + "!";
+  return LI[AsmParserNum];
+}
+
 /// getAsmWriter - Return the AssemblyWriter definition for this target.
 ///
 Record *CodeGenTarget::getAsmWriter() const {
@@ -423,8 +397,8 @@ ComplexPattern::ComplexPattern(Record *R) {
     } else if (PropList[i]->getName() == "SDNPMemOperand") {
       Properties |= 1 << SDNPMemOperand;
     } else {
-      cerr << "Unsupported SD Node property '" << PropList[i]->getName()
-           << "' on ComplexPattern '" << R->getName() << "'!\n";
+      errs() << "Unsupported SD Node property '" << PropList[i]->getName()
+             << "' on ComplexPattern '" << R->getName() << "'!\n";
       exit(1);
     }
   
@@ -435,8 +409,8 @@ ComplexPattern::ComplexPattern(Record *R) {
     if (PropList[i]->getName() == "CPAttrParentAsRoot") {
       Attributes |= 1 << CPAttrParentAsRoot;
     } else {
-      cerr << "Unsupported pattern attribute '" << PropList[i]->getName()
-           << "' on ComplexPattern '" << R->getName() << "'!\n";
+      errs() << "Unsupported pattern attribute '" << PropList[i]->getName()
+             << "' on ComplexPattern '" << R->getName() << "'!\n";
       exit(1);
     }
 }