[PATCH] D81684: [SVE] Break dependency of Type.h on DerivedTypes.h
Christopher Tetreault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Jun 12 13:09:26 PDT 2020
This revision was automatically updated to reflect the committed changes.
Closed by commit rG339177d1da0c: [SVE] Break dependency of Type.h on DerivedTypes.h (authored by ctetreau).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D81684/new/
https://reviews.llvm.org/D81684
Files:
llvm/include/llvm/IR/DerivedTypes.h
llvm/include/llvm/IR/Type.h
Index: llvm/include/llvm/IR/Type.h
===================================================================
--- llvm/include/llvm/IR/Type.h
+++ llvm/include/llvm/IR/Type.h
@@ -228,7 +228,9 @@
bool isPtrOrPtrVectorTy() const { return getScalarType()->isPointerTy(); }
/// True if this is an instance of VectorType.
- inline bool isVectorTy() const;
+ inline bool isVectorTy() const {
+ return getTypeID() == ScalableVectorTyID || getTypeID() == FixedVectorTyID;
+ }
/// Return true if this type could be converted with a lossless BitCast to
/// type 'Ty'. For example, i8* to i32*. BitCasts are valid for types of the
@@ -304,7 +306,11 @@
/// If this is a vector type, return the element type, otherwise return
/// 'this'.
- inline Type *getScalarType() const;
+ inline Type *getScalarType() const {
+ if (isVectorTy())
+ return getContainedType(0);
+ return const_cast<Type *>(this);
+ }
//===--------------------------------------------------------------------===//
// Type Iteration support.
Index: llvm/include/llvm/IR/DerivedTypes.h
===================================================================
--- llvm/include/llvm/IR/DerivedTypes.h
+++ llvm/include/llvm/IR/DerivedTypes.h
@@ -537,8 +537,6 @@
}
};
-bool Type::isVectorTy() const { return isa<VectorType>(this); }
-
/// Class to represent fixed width SIMD vectors
class FixedVectorType : public VectorType {
protected:
@@ -705,12 +703,6 @@
return cast<PointerType>(getScalarType())->getAddressSpace();
}
-Type *Type::getScalarType() const {
- if (isVectorTy())
- return cast<VectorType>(this)->getElementType();
- return const_cast<Type *>(this);
-}
-
} // end namespace llvm
#endif // LLVM_IR_DERIVEDTYPES_H
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