mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-31 10:29:25 +00:00
d04a8d4b33
Sooooo many of these had incorrect or strange main module includes. I have manually inspected all of these, and fixed the main module include to be the nearest plausible thing I could find. If you own or care about any of these source files, I encourage you to take some time and check that these edits were sensible. I can't have broken anything (I strictly added headers, and reordered them, never removed), but they may not be the headers you'd really like to identify as containing the API being implemented. Many forward declarations and missing includes were added to a header files to allow them to parse cleanly when included first. The main module rule does in fact have its merits. =] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
101 lines
3.3 KiB
C++
101 lines
3.3 KiB
C++
//===--- VMCore/PrintModulePass.cpp - Module/Function Printer -------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// PrintModulePass and PrintFunctionPass implementations.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/Assembly/PrintModulePass.h"
|
|
#include "llvm/Function.h"
|
|
#include "llvm/Module.h"
|
|
#include "llvm/Pass.h"
|
|
#include "llvm/Support/Debug.h"
|
|
#include "llvm/Support/raw_ostream.h"
|
|
using namespace llvm;
|
|
|
|
namespace {
|
|
|
|
class PrintModulePass : public ModulePass {
|
|
std::string Banner;
|
|
raw_ostream *Out; // raw_ostream to print on
|
|
bool DeleteStream; // Delete the ostream in our dtor?
|
|
public:
|
|
static char ID;
|
|
PrintModulePass() : ModulePass(ID), Out(&dbgs()),
|
|
DeleteStream(false) {}
|
|
PrintModulePass(const std::string &B, raw_ostream *o, bool DS)
|
|
: ModulePass(ID), Banner(B), Out(o), DeleteStream(DS) {}
|
|
|
|
~PrintModulePass() {
|
|
if (DeleteStream) delete Out;
|
|
}
|
|
|
|
bool runOnModule(Module &M) {
|
|
(*Out) << Banner << M;
|
|
return false;
|
|
}
|
|
|
|
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
|
|
AU.setPreservesAll();
|
|
}
|
|
};
|
|
|
|
class PrintFunctionPass : public FunctionPass {
|
|
std::string Banner; // String to print before each function
|
|
raw_ostream *Out; // raw_ostream to print on
|
|
bool DeleteStream; // Delete the ostream in our dtor?
|
|
public:
|
|
static char ID;
|
|
PrintFunctionPass() : FunctionPass(ID), Banner(""), Out(&dbgs()),
|
|
DeleteStream(false) {}
|
|
PrintFunctionPass(const std::string &B, raw_ostream *o, bool DS)
|
|
: FunctionPass(ID), Banner(B), Out(o), DeleteStream(DS) {}
|
|
|
|
~PrintFunctionPass() {
|
|
if (DeleteStream) delete Out;
|
|
}
|
|
|
|
// runOnFunction - This pass just prints a banner followed by the
|
|
// function as it's processed.
|
|
//
|
|
bool runOnFunction(Function &F) {
|
|
(*Out) << Banner << static_cast<Value&>(F);
|
|
return false;
|
|
}
|
|
|
|
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
|
|
AU.setPreservesAll();
|
|
}
|
|
};
|
|
}
|
|
|
|
char PrintModulePass::ID = 0;
|
|
INITIALIZE_PASS(PrintModulePass, "print-module",
|
|
"Print module to stderr", false, false)
|
|
char PrintFunctionPass::ID = 0;
|
|
INITIALIZE_PASS(PrintFunctionPass, "print-function",
|
|
"Print function to stderr", false, false)
|
|
|
|
/// createPrintModulePass - Create and return a pass that writes the
|
|
/// module to the specified raw_ostream.
|
|
ModulePass *llvm::createPrintModulePass(llvm::raw_ostream *OS,
|
|
bool DeleteStream,
|
|
const std::string &Banner) {
|
|
return new PrintModulePass(Banner, OS, DeleteStream);
|
|
}
|
|
|
|
/// createPrintFunctionPass - Create and return a pass that prints
|
|
/// functions to the specified raw_ostream as they are processed.
|
|
FunctionPass *llvm::createPrintFunctionPass(const std::string &Banner,
|
|
llvm::raw_ostream *OS,
|
|
bool DeleteStream) {
|
|
return new PrintFunctionPass(Banner, OS, DeleteStream);
|
|
}
|
|
|