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-rw-r--r--llvm/lib/CodeGen/ValueTypes.cpp140
1 files changed, 134 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/ValueTypes.cpp b/llvm/lib/CodeGen/ValueTypes.cpp
index a911cdcbec9..40c14792317 100644
--- a/llvm/lib/CodeGen/ValueTypes.cpp
+++ b/llvm/lib/CodeGen/ValueTypes.cpp
@@ -115,8 +115,8 @@ std::string EVT::getEVTString() const {
switch (V.SimpleTy) {
default:
if (isVector())
- return "v" + utostr(getVectorNumElements()) +
- getVectorElementType().getEVTString();
+ return (isScalableVector() ? "nxv" : "v") + utostr(getVectorNumElements())
+ + getVectorElementType().getEVTString();
if (isInteger())
return "i" + utostr(getSizeInBits());
llvm_unreachable("Invalid EVT!");
@@ -205,6 +205,48 @@ std::string EVT::getEVTString() const {
case MVT::v2f64: return "v2f64";
case MVT::v4f64: return "v4f64";
case MVT::v8f64: return "v8f64";
+ case MVT::nxv1i1: return "nxv1i1";
+ case MVT::nxv2i1: return "nxv2i1";
+ case MVT::nxv4i1: return "nxv4i1";
+ case MVT::nxv8i1: return "nxv8i1";
+ case MVT::nxv16i1: return "nxv16i1";
+ case MVT::nxv32i1: return "nxv32i1";
+ case MVT::nxv1i8: return "nxv1i8";
+ case MVT::nxv2i8: return "nxv2i8";
+ case MVT::nxv4i8: return "nxv4i8";
+ case MVT::nxv8i8: return "nxv8i8";
+ case MVT::nxv16i8: return "nxv16i8";
+ case MVT::nxv32i8: return "nxv32i8";
+ case MVT::nxv1i16: return "nxv1i16";
+ case MVT::nxv2i16: return "nxv2i16";
+ case MVT::nxv4i16: return "nxv4i16";
+ case MVT::nxv8i16: return "nxv8i16";
+ case MVT::nxv16i16:return "nxv16i16";
+ case MVT::nxv32i16:return "nxv32i16";
+ case MVT::nxv1i32: return "nxv1i32";
+ case MVT::nxv2i32: return "nxv2i32";
+ case MVT::nxv4i32: return "nxv4i32";
+ case MVT::nxv8i32: return "nxv8i32";
+ case MVT::nxv16i32:return "nxv16i32";
+ case MVT::nxv32i32:return "nxv32i32";
+ case MVT::nxv1i64: return "nxv1i64";
+ case MVT::nxv2i64: return "nxv2i64";
+ case MVT::nxv4i64: return "nxv4i64";
+ case MVT::nxv8i64: return "nxv8i64";
+ case MVT::nxv16i64:return "nxv16i64";
+ case MVT::nxv32i64:return "nxv32i64";
+ case MVT::nxv2f16: return "nxv2f16";
+ case MVT::nxv4f16: return "nxv4f16";
+ case MVT::nxv8f16: return "nxv8f16";
+ case MVT::nxv1f32: return "nxv1f32";
+ case MVT::nxv2f32: return "nxv2f32";
+ case MVT::nxv4f32: return "nxv4f32";
+ case MVT::nxv8f32: return "nxv8f32";
+ case MVT::nxv16f32:return "nxv16f32";
+ case MVT::nxv1f64: return "nxv1f64";
+ case MVT::nxv2f64: return "nxv2f64";
+ case MVT::nxv4f64: return "nxv4f64";
+ case MVT::nxv8f64: return "nxv8f64";
case MVT::Metadata:return "Metadata";
case MVT::Untyped: return "Untyped";
case MVT::exnref : return "exnref";
@@ -302,8 +344,92 @@ Type *EVT::getTypeForEVT(LLVMContext &Context) const {
case MVT::v2f64: return VectorType::get(Type::getDoubleTy(Context), 2);
case MVT::v4f64: return VectorType::get(Type::getDoubleTy(Context), 4);
case MVT::v8f64: return VectorType::get(Type::getDoubleTy(Context), 8);
+ case MVT::nxv1i1:
+ return VectorType::get(Type::getInt1Ty(Context), 1, /*Scalable=*/ true);
+ case MVT::nxv2i1:
+ return VectorType::get(Type::getInt1Ty(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4i1:
+ return VectorType::get(Type::getInt1Ty(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8i1:
+ return VectorType::get(Type::getInt1Ty(Context), 8, /*Scalable=*/ true);
+ case MVT::nxv16i1:
+ return VectorType::get(Type::getInt1Ty(Context), 16, /*Scalable=*/ true);
+ case MVT::nxv32i1:
+ return VectorType::get(Type::getInt1Ty(Context), 32, /*Scalable=*/ true);
+ case MVT::nxv1i8:
+ return VectorType::get(Type::getInt8Ty(Context), 1, /*Scalable=*/ true);
+ case MVT::nxv2i8:
+ return VectorType::get(Type::getInt8Ty(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4i8:
+ return VectorType::get(Type::getInt8Ty(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8i8:
+ return VectorType::get(Type::getInt8Ty(Context), 8, /*Scalable=*/ true);
+ case MVT::nxv16i8:
+ return VectorType::get(Type::getInt8Ty(Context), 16, /*Scalable=*/ true);
+ case MVT::nxv32i8:
+ return VectorType::get(Type::getInt8Ty(Context), 32, /*Scalable=*/ true);
+ case MVT::nxv1i16:
+ return VectorType::get(Type::getInt16Ty(Context), 1, /*Scalable=*/ true);
+ case MVT::nxv2i16:
+ return VectorType::get(Type::getInt16Ty(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4i16:
+ return VectorType::get(Type::getInt16Ty(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8i16:
+ return VectorType::get(Type::getInt16Ty(Context), 8, /*Scalable=*/ true);
+ case MVT::nxv16i16:
+ return VectorType::get(Type::getInt16Ty(Context), 16, /*Scalable=*/ true);
+ case MVT::nxv32i16:
+ return VectorType::get(Type::getInt16Ty(Context), 32, /*Scalable=*/ true);
+ case MVT::nxv1i32:
+ return VectorType::get(Type::getInt32Ty(Context), 1, /*Scalable=*/ true);
+ case MVT::nxv2i32:
+ return VectorType::get(Type::getInt32Ty(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4i32:
+ return VectorType::get(Type::getInt32Ty(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8i32:
+ return VectorType::get(Type::getInt32Ty(Context), 8, /*Scalable=*/ true);
+ case MVT::nxv16i32:
+ return VectorType::get(Type::getInt32Ty(Context), 16,/*Scalable=*/ true);
+ case MVT::nxv32i32:
+ return VectorType::get(Type::getInt32Ty(Context), 32,/*Scalable=*/ true);
+ case MVT::nxv1i64:
+ return VectorType::get(Type::getInt64Ty(Context), 1, /*Scalable=*/ true);
+ case MVT::nxv2i64:
+ return VectorType::get(Type::getInt64Ty(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4i64:
+ return VectorType::get(Type::getInt64Ty(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8i64:
+ return VectorType::get(Type::getInt64Ty(Context), 8, /*Scalable=*/ true);
+ case MVT::nxv16i64:
+ return VectorType::get(Type::getInt64Ty(Context), 16, /*Scalable=*/ true);
+ case MVT::nxv32i64:
+ return VectorType::get(Type::getInt64Ty(Context), 32, /*Scalable=*/ true);
+ case MVT::nxv2f16:
+ return VectorType::get(Type::getHalfTy(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4f16:
+ return VectorType::get(Type::getHalfTy(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8f16:
+ return VectorType::get(Type::getHalfTy(Context), 8, /*Scalable=*/ true);
+ case MVT::nxv1f32:
+ return VectorType::get(Type::getFloatTy(Context), 1, /*Scalable=*/ true);
+ case MVT::nxv2f32:
+ return VectorType::get(Type::getFloatTy(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4f32:
+ return VectorType::get(Type::getFloatTy(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8f32:
+ return VectorType::get(Type::getFloatTy(Context), 8, /*Scalable=*/ true);
+ case MVT::nxv16f32:
+ return VectorType::get(Type::getFloatTy(Context), 16, /*Scalable=*/ true);
+ case MVT::nxv1f64:
+ return VectorType::get(Type::getDoubleTy(Context), 1, /*Scalable=*/ true);
+ case MVT::nxv2f64:
+ return VectorType::get(Type::getDoubleTy(Context), 2, /*Scalable=*/ true);
+ case MVT::nxv4f64:
+ return VectorType::get(Type::getDoubleTy(Context), 4, /*Scalable=*/ true);
+ case MVT::nxv8f64:
+ return VectorType::get(Type::getDoubleTy(Context), 8, /*Scalable=*/ true);
case MVT::Metadata: return Type::getMetadataTy(Context);
- }
+ }
}
/// Return the value type corresponding to the specified type. This returns all
@@ -329,7 +455,8 @@ MVT MVT::getVT(Type *Ty, bool HandleUnknown){
case Type::VectorTyID: {
VectorType *VTy = cast<VectorType>(Ty);
return getVectorVT(
- getVT(VTy->getElementType(), false), VTy->getNumElements());
+ getVT(VTy->getElementType(), /*HandleUnknown=*/ false),
+ VTy->getElementCount());
}
}
}
@@ -345,8 +472,9 @@ EVT EVT::getEVT(Type *Ty, bool HandleUnknown){
return getIntegerVT(Ty->getContext(), cast<IntegerType>(Ty)->getBitWidth());
case Type::VectorTyID: {
VectorType *VTy = cast<VectorType>(Ty);
- return getVectorVT(Ty->getContext(), getEVT(VTy->getElementType(), false),
- VTy->getNumElements());
+ return getVectorVT(Ty->getContext(),
+ getEVT(VTy->getElementType(), /*HandleUnknown=*/ false),
+ VTy->getElementCount());
}
}
}
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