Now will profile all Basic Blocks

llvm-svn: 2922
This commit is contained in:
Mehwish Nagda 2002-07-16 17:48:27 +00:00
parent 0be1cc0f00
commit 01b0cf5ea1

View File

@ -2,6 +2,7 @@
//
// Create Map from LLVM BB and Instructions and Machine Instructions
// and output the information as .byte directives to the .s file
// Currently Sparc specific but will be extended for others later
//
//===--------------------------------------------------------------------===//
@ -13,7 +14,6 @@
#include "llvm/CodeGen/MachineCodeForInstruction.h"
#include <map>
#include <vector>
#include <iostream>
using std::vector;
@ -31,11 +31,11 @@ namespace {
vector<vector<int> > BBmap;
vector<vector<int> > MImap;
void createFunctionKey(Module *M);
void createBasicBlockKey(Module *M);
void createMachineInstructionKey(Module *M);
void createBBToMImap(Module *M);
void createLLVMToMImap(Module *M);
void createFunctionKey(Module &M);
void createBasicBlockKey(Module &M);
void createMachineInstructionKey(Module &M);
void createBBToMImap(Module &M);
void createLLVMToMImap(Module &M);
void writeNumber(int X);
public:
@ -57,8 +57,8 @@ Pass *MappingInfoForFunction(std::ostream &out){
//function definitions :
//create and output maps to the .s file
bool getMappingInfoForFunction::run(Module &m) {
Module *M = &m;
bool getMappingInfoForFunction::run(Module &M) {
// Module *M = &m;
//map for Function to Function number
createFunctionKey(M);
@ -143,10 +143,10 @@ void getMappingInfoForFunction::writeNumber(int X) {
}
//Assign a number to each Function
void getMappingInfoForFunction::createFunctionKey(Module *M){
void getMappingInfoForFunction::createFunctionKey(Module &M){
int i = 0;
int j = 0;
for (Module::iterator FI = M->begin(), FE = M->end();
for (Module::iterator FI = M.begin(), FE = M.end();
FI != FE; ++FI){
if(FI->size() <=1) continue;
Fkey[FI] = i;
@ -155,12 +155,12 @@ void getMappingInfoForFunction::createFunctionKey(Module *M){
}
//Assign a Number to each BB
void getMappingInfoForFunction::createBasicBlockKey(Module *M){
void getMappingInfoForFunction::createBasicBlockKey(Module &M){
int i = 0;
for (Module::iterator FI = M->begin(), FE = M->end();
for (Module::iterator FI = M.begin(), FE = M.end();
FI != FE; ++FI){
// int i = 0;
if(FI->size() <= 1) continue;
//if(FI->size() <= 1) continue;
for (Function::iterator BI = FI->begin(), BE = FI->end();
BI != BE; ++BI){
MachineCodeForBasicBlock &miBB = MachineCodeForBasicBlock::get(BI);
@ -170,10 +170,10 @@ void getMappingInfoForFunction::createBasicBlockKey(Module *M){
}
}
void getMappingInfoForFunction::createMachineInstructionKey(Module *M){
for (Module::iterator FI = M->begin(), FE = M->end();
void getMappingInfoForFunction::createMachineInstructionKey(Module &M){
for (Module::iterator FI = M.begin(), FE = M.end();
FI != FE; ++FI){
if(FI->size() <= 1) continue;
//if(FI->size() <= 1) continue;
for (Function::iterator BI=FI->begin(), BE=FI->end();
BI != BE; ++BI){
MachineCodeForBasicBlock &miBB = MachineCodeForBasicBlock::get(BI);
@ -186,11 +186,11 @@ void getMappingInfoForFunction::createMachineInstructionKey(Module *M){
}
}
void getMappingInfoForFunction::createBBToMImap(Module *M){
void getMappingInfoForFunction::createBBToMImap(Module &M){
//go thro each function in the module
for (Module::iterator FI = M->begin(), FE = M->end();
for (Module::iterator FI = M.begin(), FE = M.end();
FI != FE; ++FI){
if(FI->size() <= 1)continue;
//if(FI->size() <= 1)continue;
//go thro each basic block in that function
int i = 0;
for (Function::iterator BI = FI->begin(),
@ -216,11 +216,11 @@ void getMappingInfoForFunction::createBBToMImap(Module *M){
}
}
void getMappingInfoForFunction::createLLVMToMImap(Module *M){
void getMappingInfoForFunction::createLLVMToMImap(Module &M){
for (Module::iterator FI = M->begin(), FE = M->end();
for (Module::iterator FI = M.begin(), FE = M.end();
FI != FE; ++FI){
if(FI->size() <= 1) continue;
//if(FI->size() <= 1) continue;
int i =0;
for (Function::iterator BI = FI->begin(), BE = FI->end();
BI != BE; ++BI, ++i){