FlattenMemRefs.cpp File Reference

#include "circt/Transforms/Passes.h"
#include "mlir/Conversion/LLVMCommon/ConversionTarget.h"
#include "mlir/Conversion/LLVMCommon/Pattern.h"
#include "mlir/Dialect/Arith/IR/Arith.h"
#include "mlir/Dialect/ControlFlow/IR/ControlFlowOps.h"
#include "mlir/Dialect/Func/IR/FuncOps.h"
#include "mlir/Dialect/MemRef/IR/MemRef.h"
#include "mlir/IR/BuiltinDialect.h"
#include "mlir/IR/BuiltinTypes.h"
#include "mlir/IR/ImplicitLocOpBuilder.h"
#include "mlir/IR/OperationSupport.h"
#include "mlir/Pass/Pass.h"
#include "mlir/Transforms/DialectConversion.h"
#include "mlir/Transforms/GreedyPatternRewriteDriver.h"
#include "llvm/Support/FormatVariadic.h"
#include "llvm/Support/MathExtras.h"
#include "circt/Transforms/Passes.h.inc"

Include dependency graph for FlattenMemRefs.cpp:

Go to the source code of this file.

Classes
struct	FunctionRewrite
	A struct for maintaining function declarations which needs to be rewritten, if they contain memref arguments that was flattened. More...

Namespaces
	circt
	The InstanceGraph op interface, see InstanceGraphInterface.td for more details.

Macros
#define	GEN_PASS_DEF_FLATTENMEMREF
#define	GEN_PASS_DEF_FLATTENMEMREFCALLS

Functions
static std::atomic< unsigned >	globalCounter (0)
static MemRefType	getFlattenedMemRefType (MemRefType type)
static std::string	getFlattenedMemRefName (StringAttr baseName, MemRefType type)
static Value	flattenIndices (ConversionPatternRewriter &rewriter, Operation *op, ValueRange indices, MemRefType memrefType)
static bool	hasMultiDimMemRef (ValueRange values)
std::unique_ptr< mlir::Pass >	circt::createFlattenMemRefPass ()
std::unique_ptr< mlir::Pass >	circt::createFlattenMemRefCallsPass ()

Variables
static DenseMap< StringAttr, StringAttr >	globalNameMap

Macro Definition Documentation

GEN_PASS_DEF_FLATTENMEMREF

#define GEN_PASS_DEF_FLATTENMEMREF

Definition at line 31 of file FlattenMemRefs.cpp.

GEN_PASS_DEF_FLATTENMEMREFCALLS

#define GEN_PASS_DEF_FLATTENMEMREFCALLS

Definition at line 32 of file FlattenMemRefs.cpp.

Function Documentation

flattenIndices()

static Value flattenIndices ( ConversionPatternRewriter &  rewriter, Operation *  op, ValueRange  indices, MemRefType  memrefType  )

static

Definition at line 67 of file FlattenMemRefs.cpp.

References assert().

getFlattenedMemRefName()

static std::string getFlattenedMemRefName ( StringAttr  baseName, MemRefType  type  )

static

Definition at line 58 of file FlattenMemRefs.cpp.

References globalCounter().

getFlattenedMemRefType()

static MemRefType getFlattenedMemRefType ( MemRefType  type )

static

Definition at line 53 of file FlattenMemRefs.cpp.

References circt::calyx::direction::get().

globalCounter()

static std::atomic<unsigned> globalCounter ( 0  )

static

Referenced by getFlattenedMemRefName().

hasMultiDimMemRef()

static bool hasMultiDimMemRef ( ValueRange  values )

static

Definition at line 115 of file FlattenMemRefs.cpp.

References circt::isUniDimensional().

Variable Documentation

globalNameMap

DenseMap<StringAttr, StringAttr> globalNameMap

static

Definition at line 51 of file FlattenMemRefs.cpp.