WebAssemblyLateEHPrepare.cpp File Reference

Does various transformations for exception handling. More...

#include "MCTargetDesc/WebAssemblyMCTargetDesc.h"
#include "WebAssembly.h"
#include "WebAssemblySubtarget.h"
#include "WebAssemblyUtilities.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/WasmEHFuncInfo.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/Support/Debug.h"
#include "llvm/Target/TargetMachine.h"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "wasm-late-eh-prepare"

Functions
	INITIALIZE_PASS (WebAssemblyLateEHPrepare, DEBUG_TYPE, "WebAssembly Late Exception Preparation", false, false) FunctionPass *llvm
template<typename Container >
static void	eraseDeadBBsAndChildren (const Container &MBBs)

Detailed Description

Does various transformations for exception handling.

Definition in file WebAssemblyLateEHPrepare.cpp.

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "wasm-late-eh-prepare"

Definition at line 27 of file WebAssemblyLateEHPrepare.cpp.

Function Documentation

eraseDeadBBsAndChildren()

template<typename Container >

static void eraseDeadBBsAndChildren ( const Container &  MBBs )

static

Definition at line 97 of file WebAssemblyLateEHPrepare.cpp.

References llvm::SmallVectorImpl< T >::append(), Deleted, llvm::SmallVectorBase< Size_T >::empty(), llvm::MachineBasicBlock::eraseFromParent(), MBB, llvm::SmallVectorImpl< T >::pop_back_val(), llvm::MachineBasicBlock::pred_empty(), llvm::MachineBasicBlock::removeSuccessor(), llvm::MachineBasicBlock::succ_begin(), llvm::MachineBasicBlock::succ_end(), and llvm::MachineBasicBlock::successors().

INITIALIZE_PASS()

INITIALIZE_PASS	(	WebAssemblyLateEHPrepare	,
		DEBUG_TYPE	,
		"WebAssembly Late Exception Preparation"	,
		false	,
		false
	)

Definition at line 55 of file WebAssemblyLateEHPrepare.cpp.