#include <OpToFuncCallLowering.h>
Inheritance diagram for mlir::OpToFuncCallLowering< SourceOp >:
Collaboration diagram for mlir::OpToFuncCallLowering< SourceOp >:
Public Member Functions | |
| OpToFuncCallLowering (LLVMTypeConverter &lowering_, StringRef f32Func, StringRef f64Func) | |
| PatternMatchResult | matchAndRewrite (Operation *op, ArrayRef< Value > operands, ConversionPatternRewriter &rewriter) const override |
| Hook for derived classes to implement combined matching and rewriting. More... | |
 Public Member Functions inherited from mlir::LLVMOpLowering | |
| LLVMOpLowering (StringRef rootOpName, MLIRContext *context, LLVMTypeConverter &lowering, PatternBenefit benefit=1) | |
| Public Member Functions inherited from mlir::ConversionPattern | |
| ConversionPattern (StringRef rootName, PatternBenefit benefit, MLIRContext *ctx) | |
| virtual void | rewrite (Operation *op, ArrayRef< Value > operands, ConversionPatternRewriter &rewriter) const |
| virtual void | rewrite (Operation *op, ArrayRef< Value > properOperands, ArrayRef< Block *> destinations, ArrayRef< ArrayRef< Value >> operands, ConversionPatternRewriter &rewriter) const |
| virtual PatternMatchResult | matchAndRewrite (Operation *op, ArrayRef< Value > properOperands, ArrayRef< Block *> destinations, ArrayRef< ArrayRef< Value >> operands, ConversionPatternRewriter &rewriter) const |
| Hook for derived classes to implement combined matching and rewriting. More... | |
| PatternMatchResult | matchAndRewrite (Operation *op, PatternRewriter &rewriter) const final |
| Attempt to match and rewrite the IR root at the specified operation. More... | |
| Public Member Functions inherited from mlir::RewritePattern | |
| virtual void | rewrite (Operation *op, std::unique_ptr< PatternState > state, PatternRewriter &rewriter) const |
| virtual void | rewrite (Operation *op, PatternRewriter &rewriter) const |
| PatternMatchResult | match (Operation *op) const override |
| ArrayRef< OperationName > | getGeneratedOps () const |
| Public Member Functions inherited from mlir::Pattern | |
| PatternBenefit | getBenefit () const |
| OperationName | getRootKind () const |
| virtual | ~Pattern () |
| PatternMatchResult | matchSuccess (std::unique_ptr< PatternState > state={}) const |
| This method indicates that a match was found and has the specified cost. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from mlir::Pattern | |
| static PatternMatchResult | matchFailure () |
| This method indicates that no match was found. More... | |
| Protected Member Functions inherited from mlir::RewritePattern | |
| RewritePattern (StringRef rootName, PatternBenefit benefit, MLIRContext *context) | |
| RewritePattern (StringRef rootName, ArrayRef< StringRef > generatedNames, PatternBenefit benefit, MLIRContext *context) | |
| Protected Member Functions inherited from mlir::Pattern | |
| Pattern (StringRef rootName, PatternBenefit benefit, MLIRContext *context) | |
| Protected Attributes inherited from mlir::LLVMOpLowering | |
| LLVMTypeConverter & | lowering |
| Protected Attributes inherited from mlir::RewritePattern | |
| SmallVector< OperationName, 2 > | generatedOps |
Detailed Description
template<typename SourceOp>
struct mlir::OpToFuncCallLowering< SourceOp >
Rewriting that replace SourceOp with a CallOp to f32Func or f64Func depending on the element type that Op operates upon. The function declaration is added in case it was not added before.
Example with NVVM: exp_f32 = std.exp arg_f32 : f32
will be transformed into llvm.call (arg_f32) : (!llvm.float) -> !llvm.float
Constructor & Destructor Documentation
◆ OpToFuncCallLowering()
template<typename SourceOp >
|
inlineexplicit |
Member Function Documentation
◆ matchAndRewrite()
template<typename SourceOp >
|
inlineoverridevirtual |
Hook for derived classes to implement combined matching and rewriting.
Reimplemented from mlir::ConversionPattern.
The documentation for this struct was generated from the following file:
- lib/Conversion/GPUCommon/OpToFuncCallLowering.h
