AsyncToLLVM.cpp File Reference

#include "mlir/Conversion/AsyncToLLVM/AsyncToLLVM.h"
#include "mlir/Conversion/ConvertToLLVM/ToLLVMInterface.h"
#include "mlir/Conversion/FuncToLLVM/ConvertFuncToLLVM.h"
#include "mlir/Conversion/LLVMCommon/ConversionTarget.h"
#include "mlir/Conversion/LLVMCommon/Pattern.h"
#include "mlir/Conversion/LLVMCommon/TypeConverter.h"
#include "mlir/Dialect/Arith/IR/Arith.h"
#include "mlir/Dialect/Async/IR/Async.h"
#include "mlir/Dialect/Func/IR/FuncOps.h"
#include "mlir/Dialect/Func/Transforms/FuncConversions.h"
#include "mlir/Dialect/LLVMIR/FunctionCallUtils.h"
#include "mlir/Dialect/LLVMIR/LLVMDialect.h"
#include "mlir/IR/ImplicitLocOpBuilder.h"
#include "mlir/IR/TypeUtilities.h"
#include "mlir/Pass/Pass.h"
#include "mlir/Transforms/DialectConversion.h"
#include "llvm/ADT/TypeSwitch.h"
#include "mlir/Conversion/Passes.h.inc"

Go to the source code of this file.

Namespaces
	mlir
	Include the generated interface declarations.

Macros
#define	GEN_PASS_DEF_CONVERTASYNCTOLLVMPASS
#define	DEBUG_TYPE   "convert-async-to-llvm"

Functions
static void	addAsyncRuntimeApiDeclarations (ModuleOp module)
	Adds Async Runtime C API declarations to the module. More...
static void	addResumeFunction (ModuleOp module)
	A function that takes a coroutine handle and calls a llvm.coro.resume intrinsics. More...

Variables
static constexpr const char *	kAddRef = "mlirAsyncRuntimeAddRef"
static constexpr const char *	kDropRef = "mlirAsyncRuntimeDropRef"
static constexpr const char *	kCreateToken = "mlirAsyncRuntimeCreateToken"
static constexpr const char *	kCreateValue = "mlirAsyncRuntimeCreateValue"
static constexpr const char *	kCreateGroup = "mlirAsyncRuntimeCreateGroup"
static constexpr const char *	kEmplaceToken = "mlirAsyncRuntimeEmplaceToken"
static constexpr const char *	kEmplaceValue = "mlirAsyncRuntimeEmplaceValue"
static constexpr const char *	kSetTokenError = "mlirAsyncRuntimeSetTokenError"
static constexpr const char *	kSetValueError = "mlirAsyncRuntimeSetValueError"
static constexpr const char *	kIsTokenError = "mlirAsyncRuntimeIsTokenError"
static constexpr const char *	kIsValueError = "mlirAsyncRuntimeIsValueError"
static constexpr const char *	kIsGroupError = "mlirAsyncRuntimeIsGroupError"
static constexpr const char *	kAwaitToken = "mlirAsyncRuntimeAwaitToken"
static constexpr const char *	kAwaitValue = "mlirAsyncRuntimeAwaitValue"
static constexpr const char *	kAwaitGroup = "mlirAsyncRuntimeAwaitAllInGroup"
static constexpr const char *	kExecute = "mlirAsyncRuntimeExecute"
static constexpr const char *	kGetValueStorage
static constexpr const char *	kAddTokenToGroup
static constexpr const char *	kAwaitTokenAndExecute
static constexpr const char *	kAwaitValueAndExecute
static constexpr const char *	kAwaitAllAndExecute
static constexpr const char *	kGetNumWorkerThreads
static constexpr const char *	kResume = "__resume"

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "convert-async-to-llvm"

Definition at line 33 of file AsyncToLLVM.cpp.

GEN_PASS_DEF_CONVERTASYNCTOLLVMPASS

#define GEN_PASS_DEF_CONVERTASYNCTOLLVMPASS

Definition at line 29 of file AsyncToLLVM.cpp.

Function Documentation

addAsyncRuntimeApiDeclarations()

static void addAsyncRuntimeApiDeclarations ( ModuleOp  module )

static

Adds Async Runtime C API declarations to the module.

Definition at line 200 of file AsyncToLLVM.cpp.

References mlir::ImplicitLocOpBuilder::atBlockEnd(), kAddRef, kAddTokenToGroup, kAwaitAllAndExecute, kAwaitGroup, kAwaitToken, kAwaitTokenAndExecute, kAwaitValue, kAwaitValueAndExecute, kCreateGroup, kCreateToken, kCreateValue, kDropRef, kEmplaceToken, kEmplaceValue, kExecute, kGetNumWorkerThreads, kGetValueStorage, kIsGroupError, kIsTokenError, kIsValueError, kSetTokenError, and kSetValueError.

addResumeFunction()

static void addResumeFunction ( ModuleOp  module )

static

A function that takes a coroutine handle and calls a llvm.coro.resume intrinsics.

We need this function to be able to pass it to the async runtime execute API.

Definition at line 247 of file AsyncToLLVM.cpp.

References mlir::ImplicitLocOpBuilder::atBlockEnd(), mlir::get(), and kResume.

Variable Documentation

kAddRef

constexpr const char* kAddRef = "mlirAsyncRuntimeAddRef"

staticconstexpr

Definition at line 42 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kAddTokenToGroup

constexpr const char* kAddTokenToGroup

staticconstexpr

Initial value:

=
    "mlirAsyncRuntimeAddTokenToGroup"

Definition at line 60 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kAwaitAllAndExecute

constexpr const char* kAwaitAllAndExecute

staticconstexpr

Initial value:

=
    "mlirAsyncRuntimeAwaitAllInGroupAndExecute"

Definition at line 66 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kAwaitGroup

constexpr const char* kAwaitGroup = "mlirAsyncRuntimeAwaitAllInGroup"

staticconstexpr

Definition at line 56 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kAwaitToken

constexpr const char* kAwaitToken = "mlirAsyncRuntimeAwaitToken"

staticconstexpr

Definition at line 54 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kAwaitTokenAndExecute

constexpr const char* kAwaitTokenAndExecute

staticconstexpr

Initial value:

=
    "mlirAsyncRuntimeAwaitTokenAndExecute"

Definition at line 62 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kAwaitValue

constexpr const char* kAwaitValue = "mlirAsyncRuntimeAwaitValue"

staticconstexpr

Definition at line 55 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kAwaitValueAndExecute

constexpr const char* kAwaitValueAndExecute

staticconstexpr

Initial value:

=
    "mlirAsyncRuntimeAwaitValueAndExecute"

Definition at line 64 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kCreateGroup

constexpr const char* kCreateGroup = "mlirAsyncRuntimeCreateGroup"

staticconstexpr

Definition at line 46 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kCreateToken

constexpr const char* kCreateToken = "mlirAsyncRuntimeCreateToken"

staticconstexpr

Definition at line 44 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kCreateValue

constexpr const char* kCreateValue = "mlirAsyncRuntimeCreateValue"

staticconstexpr

Definition at line 45 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kDropRef

constexpr const char* kDropRef = "mlirAsyncRuntimeDropRef"

staticconstexpr

Definition at line 43 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kEmplaceToken

constexpr const char* kEmplaceToken = "mlirAsyncRuntimeEmplaceToken"

staticconstexpr

Definition at line 47 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kEmplaceValue

constexpr const char* kEmplaceValue = "mlirAsyncRuntimeEmplaceValue"

staticconstexpr

Definition at line 48 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kExecute

constexpr const char* kExecute = "mlirAsyncRuntimeExecute"

staticconstexpr

Definition at line 57 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kGetNumWorkerThreads

constexpr const char* kGetNumWorkerThreads

staticconstexpr

Initial value:

=
    "mlirAsyncRuntimGetNumWorkerThreads"

Definition at line 68 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kGetValueStorage

constexpr const char* kGetValueStorage

staticconstexpr

Initial value:

=
    "mlirAsyncRuntimeGetValueStorage"

Definition at line 58 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kIsGroupError

constexpr const char* kIsGroupError = "mlirAsyncRuntimeIsGroupError"

staticconstexpr

Definition at line 53 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kIsTokenError

constexpr const char* kIsTokenError = "mlirAsyncRuntimeIsTokenError"

staticconstexpr

Definition at line 51 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kIsValueError

constexpr const char* kIsValueError = "mlirAsyncRuntimeIsValueError"

staticconstexpr

Definition at line 52 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kResume

constexpr const char* kResume = "__resume"

staticconstexpr

Definition at line 242 of file AsyncToLLVM.cpp.

Referenced by addResumeFunction().

kSetTokenError

constexpr const char* kSetTokenError = "mlirAsyncRuntimeSetTokenError"

staticconstexpr

Definition at line 49 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().

kSetValueError

constexpr const char* kSetValueError = "mlirAsyncRuntimeSetValueError"

staticconstexpr

Definition at line 50 of file AsyncToLLVM.cpp.

Referenced by addAsyncRuntimeApiDeclarations().