Add powerpc-ibm-aix to Triple. Patch by Kai.

[oota-llvm.git] / lib / VMCore / ValueTypes.cpp

diff --git a/lib/VMCore/ValueTypes.cpp b/lib/VMCore/ValueTypes.cpp
index 525228bcd85852fd98f513a65fb95ed820bb9720..2ee9f0f4c99f53f4e98c0a9d1bcff3df2b913373 100644 (file)
--- a/lib/VMCore/ValueTypes.cpp
+++ b/lib/VMCore/ValueTypes.cpp
@@ -19,6 +19,12 @@
 #include "llvm/Support/ErrorHandling.h"
 using namespace llvm;
 
+EVT EVT::changeExtendedVectorElementTypeToInteger() const {
+  LLVMContext &Context = LLVMTy->getContext();
+  EVT IntTy = getIntegerVT(Context, getVectorElementType().getSizeInBits());
+  return getVectorVT(Context, IntTy, getVectorNumElements());
+}
+
 EVT EVT::getExtendedIntegerVT(LLVMContext &Context, unsigned BitWidth) {
   EVT VT;
   VT.LLVMTy = IntegerType::get(Context, BitWidth);
@@ -49,20 +55,32 @@ bool EVT::isExtendedVector() const {
   return LLVMTy->isVectorTy();
 }
 
+bool EVT::isExtended16BitVector() const {
+  return isExtendedVector() && getExtendedSizeInBits() == 16;
+}
+
+bool EVT::isExtended32BitVector() const {
+  return isExtendedVector() && getExtendedSizeInBits() == 32;
+}
+
 bool EVT::isExtended64BitVector() const {
-  return isExtendedVector() && getSizeInBits() == 64;
+  return isExtendedVector() && getExtendedSizeInBits() == 64;
 }
 
 bool EVT::isExtended128BitVector() const {
-  return isExtendedVector() && getSizeInBits() == 128;
+  return isExtendedVector() && getExtendedSizeInBits() == 128;
 }
 
 bool EVT::isExtended256BitVector() const {
-  return isExtendedVector() && getSizeInBits() == 256;
+  return isExtendedVector() && getExtendedSizeInBits() == 256;
 }
 
 bool EVT::isExtended512BitVector() const {
-  return isExtendedVector() && getSizeInBits() == 512;
+  return isExtendedVector() && getExtendedSizeInBits() == 512;
+}
+
+bool EVT::isExtended1024BitVector() const {
+  return isExtendedVector() && getExtendedSizeInBits() == 1024;
 }
 
 EVT EVT::getExtendedVectorElementType() const {
@@ -81,8 +99,7 @@ unsigned EVT::getExtendedSizeInBits() const {
     return ITy->getBitWidth();
   if (VectorType *VTy = dyn_cast<VectorType>(LLVMTy))
     return VTy->getBitWidth();
-  assert(false && "Unrecognized extended type!");
-  return 0; // Suppress warnings.
+  llvm_unreachable("Unrecognized extended type!");
 }
 
 /// getEVTString - This function returns value type as a string, e.g. "i32".
@@ -95,13 +112,13 @@ std::string EVT::getEVTString() const {
     if (isInteger())
       return "i" + utostr(getSizeInBits());
     llvm_unreachable("Invalid EVT!");
-    return "?";
   case MVT::i1:      return "i1";
   case MVT::i8:      return "i8";
   case MVT::i16:     return "i16";
   case MVT::i32:     return "i32";
   case MVT::i64:     return "i64";
   case MVT::i128:    return "i128";
+  case MVT::f16:     return "f16";
   case MVT::f32:     return "f32";
   case MVT::f64:     return "f64";
   case MVT::f80:     return "f80";
@@ -111,29 +128,38 @@ std::string EVT::getEVTString() const {
   case MVT::Other:   return "ch";
   case MVT::Glue:    return "glue";
   case MVT::x86mmx:  return "x86mmx";
+  case MVT::v2i1:    return "v2i1";
+  case MVT::v4i1:    return "v4i1";
+  case MVT::v8i1:    return "v8i1";
+  case MVT::v16i1:   return "v16i1";
   case MVT::v2i8:    return "v2i8";
   case MVT::v4i8:    return "v4i8";
   case MVT::v8i8:    return "v8i8";
   case MVT::v16i8:   return "v16i8";
   case MVT::v32i8:   return "v32i8";
+  case MVT::v1i16:   return "v1i16";
   case MVT::v2i16:   return "v2i16";
   case MVT::v4i16:   return "v4i16";
   case MVT::v8i16:   return "v8i16";
   case MVT::v16i16:  return "v16i16";
+  case MVT::v1i32:   return "v1i32";
   case MVT::v2i32:   return "v2i32";
   case MVT::v4i32:   return "v4i32";
   case MVT::v8i32:   return "v8i32";
+  case MVT::v16i32:  return "v16i32";
   case MVT::v1i64:   return "v1i64";
   case MVT::v2i64:   return "v2i64";
   case MVT::v4i64:   return "v4i64";
   case MVT::v8i64:   return "v8i64";
+  case MVT::v16i64:  return "v16i64";
   case MVT::v2f32:   return "v2f32";
+  case MVT::v2f16:   return "v2f16";
   case MVT::v4f32:   return "v4f32";
   case MVT::v8f32:   return "v8f32";
   case MVT::v2f64:   return "v2f64";
   case MVT::v4f64:   return "v4f64";
   case MVT::Metadata:return "Metadata";
-  case MVT::untyped: return "untyped";
+  case MVT::Untyped: return "Untyped";
   }
 }
 
@@ -152,28 +178,38 @@ Type *EVT::getTypeForEVT(LLVMContext &Context) const {
   case MVT::i32:     return Type::getInt32Ty(Context);
   case MVT::i64:     return Type::getInt64Ty(Context);
   case MVT::i128:    return IntegerType::get(Context, 128);
+  case MVT::f16:     return Type::getHalfTy(Context);
   case MVT::f32:     return Type::getFloatTy(Context);
   case MVT::f64:     return Type::getDoubleTy(Context);
   case MVT::f80:     return Type::getX86_FP80Ty(Context);
   case MVT::f128:    return Type::getFP128Ty(Context);
   case MVT::ppcf128: return Type::getPPC_FP128Ty(Context);
   case MVT::x86mmx:  return Type::getX86_MMXTy(Context);
+  case MVT::v2i1:    return VectorType::get(Type::getInt1Ty(Context), 2);
+  case MVT::v4i1:    return VectorType::get(Type::getInt1Ty(Context), 4);
+  case MVT::v8i1:    return VectorType::get(Type::getInt1Ty(Context), 8);
+  case MVT::v16i1:   return VectorType::get(Type::getInt1Ty(Context), 16);
   case MVT::v2i8:    return VectorType::get(Type::getInt8Ty(Context), 2);
   case MVT::v4i8:    return VectorType::get(Type::getInt8Ty(Context), 4);
   case MVT::v8i8:    return VectorType::get(Type::getInt8Ty(Context), 8);
   case MVT::v16i8:   return VectorType::get(Type::getInt8Ty(Context), 16);
   case MVT::v32i8:   return VectorType::get(Type::getInt8Ty(Context), 32);
+  case MVT::v1i16:   return VectorType::get(Type::getInt16Ty(Context), 1);
   case MVT::v2i16:   return VectorType::get(Type::getInt16Ty(Context), 2);
   case MVT::v4i16:   return VectorType::get(Type::getInt16Ty(Context), 4);
   case MVT::v8i16:   return VectorType::get(Type::getInt16Ty(Context), 8);
   case MVT::v16i16:  return VectorType::get(Type::getInt16Ty(Context), 16);
+  case MVT::v1i32:   return VectorType::get(Type::getInt32Ty(Context), 1);
   case MVT::v2i32:   return VectorType::get(Type::getInt32Ty(Context), 2);
   case MVT::v4i32:   return VectorType::get(Type::getInt32Ty(Context), 4);
   case MVT::v8i32:   return VectorType::get(Type::getInt32Ty(Context), 8);
+  case MVT::v16i32:  return VectorType::get(Type::getInt32Ty(Context), 16);
   case MVT::v1i64:   return VectorType::get(Type::getInt64Ty(Context), 1);
   case MVT::v2i64:   return VectorType::get(Type::getInt64Ty(Context), 2);
   case MVT::v4i64:   return VectorType::get(Type::getInt64Ty(Context), 4);
   case MVT::v8i64:   return VectorType::get(Type::getInt64Ty(Context), 8);
+  case MVT::v16i64:  return VectorType::get(Type::getInt64Ty(Context), 16);
+  case MVT::v2f16:   return VectorType::get(Type::getHalfTy(Context), 2);
   case MVT::v2f32:   return VectorType::get(Type::getFloatTy(Context), 2);
   case MVT::v4f32:   return VectorType::get(Type::getFloatTy(Context), 4);
   case MVT::v8f32:   return VectorType::get(Type::getFloatTy(Context), 8);
@@ -191,11 +227,11 @@ EVT EVT::getEVT(Type *Ty, bool HandleUnknown){
   default:
     if (HandleUnknown) return MVT(MVT::Other);
     llvm_unreachable("Unknown type!");
-    return MVT::isVoid;
   case Type::VoidTyID:
     return MVT::isVoid;
   case Type::IntegerTyID:
     return getIntegerVT(Ty->getContext(), cast<IntegerType>(Ty)->getBitWidth());
+  case Type::HalfTyID:      return MVT(MVT::f16);
   case Type::FloatTyID:     return MVT(MVT::f32);
   case Type::DoubleTyID:    return MVT(MVT::f64);
   case Type::X86_FP80TyID:  return MVT(MVT::f80);