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[mlir] expand the legal floating-point types in the LLVM IR dialect type check 

This patch adds a couple missing LLVM IR dialect floating point types to
the legality check.

Reviewed By: ftynse

Differential Revision: https://reviews.llvm.org/D89350
This commit is contained in:
Eric Schweitz 2020-10-13 17:06:39 -07:00
parent d38277dbcf
commit 3ea4ccd857
2 changed files with 9 additions and 2 deletions
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4
mlir/include/mlir/Dialect/LLVMIR/LLVMOpBase.td
View File

@ -80,7 +80,9 @@ def LLVM_AnyFloat : Type<
CPred<"$_self.isa<::mlir::LLVM::LLVMBFloatType, "
"::mlir::LLVM::LLVMHalfType, "
"::mlir::LLVM::LLVMFloatType, "
"::mlir::LLVM::LLVMDoubleType>()">,
"::mlir::LLVM::LLVMDoubleType, "
"::mlir::LLVM::LLVMFP128Type, "
"::mlir::LLVM::LLVMX86FP80Type>()">,
"floating point LLVM type">;
// Type constraint accepting any LLVM pointer type.

7
mlir/include/mlir/Dialect/LLVMIR/LLVMTypes.h
View File

@ -41,6 +41,8 @@ class LLVMBFloatType;
class LLVMHalfType;
class LLVMFloatType;
class LLVMDoubleType;
class LLVMFP128Type;
class LLVMX86FP80Type;
class LLVMIntegerType;
//===----------------------------------------------------------------------===//
@ -89,9 +91,12 @@ public:
bool isHalfTy() { return isa<LLVMHalfType>(); }
bool isFloatTy() { return isa<LLVMFloatType>(); }
bool isDoubleTy() { return isa<LLVMDoubleType>(); }
bool isFP128Ty() { return isa<LLVMFP128Type>(); }
bool isX86_FP80Ty() { return isa<LLVMX86FP80Type>(); }
bool isFloatingPointTy() {
return isa<LLVMHalfType>() || isa<LLVMBFloatType>() ||
isa<LLVMFloatType>() || isa<LLVMDoubleType>();
isa<LLVMFloatType>() || isa<LLVMDoubleType>() ||
isa<LLVMFP128Type>() || isa<LLVMX86FP80Type>();
}
/// Array type utilities.