SjLjEHPrepare.cpp File Reference

#include "llvm/CodeGen/SjLjEHPrepare.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/Module.h"
#include "llvm/InitializePasses.h"
#include "llvm/Pass.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Transforms/Utils/Local.h"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "sjlj-eh-prepare"

Functions
	STATISTIC (NumInvokes, "Number of invokes replaced")
	STATISTIC (NumSpilled, "Number of registers live across unwind edges")
	INITIALIZE_PASS (SjLjEHPrepare, DEBUG_TYPE, "Prepare SjLj exceptions", false, false) FunctionPass *llvm
static void	MarkBlocksLiveIn (BasicBlock *BB, SmallPtrSetImpl< BasicBlock * > &LiveBBs)
	MarkBlocksLiveIn - Insert BB and all of its predecessors into LiveBBs until we reach blocks we've already seen.

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "sjlj-eh-prepare"

Definition at line 35 of file SjLjEHPrepare.cpp.

Function Documentation

INITIALIZE_PASS()

INITIALIZE_PASS	(	SjLjEHPrepare	,
		DEBUG_TYPE	,
		"Prepare SjLj exceptions"	,
		false	,
		false
	)

Definition at line 98 of file SjLjEHPrepare.cpp.

References TM.

MarkBlocksLiveIn()

static void MarkBlocksLiveIn ( BasicBlock *  BB, SmallPtrSetImpl< BasicBlock * > &  LiveBBs  )

static

MarkBlocksLiveIn - Insert BB and all of its predecessors into LiveBBs until we reach blocks we've already seen.

Definition at line 148 of file SjLjEHPrepare.cpp.

References B, llvm::SmallPtrSetImpl< PtrType >::insert(), and llvm::inverse_depth_first().

STATISTIC() [1/2]

STATISTIC	(	NumInvokes	,
		"Number of invokes replaced"
	)

STATISTIC() [2/2]

STATISTIC	(	NumSpilled	,
		"Number of registers live across unwind edges"
	)

References TM.