95 lines
3.1 KiB
C++
95 lines
3.1 KiB
C++
|
//
|
||
|
|
// Copyright 2012 Francisco Jerez
|
||
|
|
//
|
||
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
||
|
|
// copy of this software and associated documentation files (the "Software"),
|
||
|
|
// to deal in the Software without restriction, including without limitation
|
||
|
|
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||
|
|
// and/or sell copies of the Software, and to permit persons to whom the
|
||
|
|
// Software is furnished to do so, subject to the following conditions:
|
||
|
|
//
|
||
|
|
// The above copyright notice and this permission notice shall be included in
|
||
|
|
// all copies or substantial portions of the Software.
|
||
|
|
//
|
||
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||
|
|
// THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||
|
|
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||
|
|
// OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
// SOFTWARE.
|
||
|
|
//
|
||
|
|
|
||
|
|
#include "core/compiler.hpp"
|
||
|
|
|
||
|
|
#if 0
|
||
|
|
#include <clang/Frontend/CompilerInstance.h>
|
||
|
|
#include <clang/Frontend/TextDiagnosticPrinter.h>
|
||
|
|
#include <clang/CodeGen/CodeGenAction.h>
|
||
|
|
#include <llvm/LLVMContext.h>
|
||
|
|
#include <llvm/Support/TargetSelect.h>
|
||
|
|
#include <llvm/Support/MemoryBuffer.h>
|
||
|
|
|
||
|
|
#include <iostream>
|
||
|
|
#include <iomanip>
|
||
|
|
#include <fstream>
|
||
|
|
#include <cstdio>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
using namespace clover;
|
||
|
|
|
||
|
|
#if 0
|
||
|
|
namespace {
|
||
|
|
void
|
||
|
|
build_binary(const std::string &source, const std::string &target,
|
||
|
|
const std::string &name) {
|
||
|
|
clang::CompilerInstance c;
|
||
|
|
clang::EmitObjAction act(&llvm::getGlobalContext());
|
||
|
|
std::string log;
|
||
|
|
llvm::raw_string_ostream s_log(log);
|
||
|
|
|
||
|
|
LLVMInitializeTGSITarget();
|
||
|
|
LLVMInitializeTGSITargetInfo();
|
||
|
|
LLVMInitializeTGSITargetMC();
|
||
|
|
LLVMInitializeTGSIAsmPrinter();
|
||
|
|
|
||
|
|
c.getFrontendOpts().Inputs.push_back(
|
||
|
|
std::make_pair(clang::IK_OpenCL, name));
|
||
|
|
c.getHeaderSearchOpts().UseBuiltinIncludes = false;
|
||
|
|
c.getHeaderSearchOpts().UseStandardIncludes = false;
|
||
|
|
c.getLangOpts().NoBuiltin = true;
|
||
|
|
c.getTargetOpts().Triple = target;
|
||
|
|
c.getInvocation().setLangDefaults(clang::IK_OpenCL);
|
||
|
|
c.createDiagnostics(0, NULL, new clang::TextDiagnosticPrinter(
|
||
|
|
s_log, c.getDiagnosticOpts()));
|
||
|
|
|
||
|
|
c.getPreprocessorOpts().addRemappedFile(
|
||
|
|
name, llvm::MemoryBuffer::getMemBuffer(source));
|
||
|
|
|
||
|
|
if (!c.ExecuteAction(act))
|
||
|
|
throw build_error(log);
|
||
|
|
}
|
||
|
|
|
||
|
|
module
|
||
|
|
load_binary(const char *name) {
|
||
|
|
std::ifstream fs((name));
|
||
|
|
std::vector<unsigned char> str((std::istreambuf_iterator<char>(fs)),
|
||
|
|
(std::istreambuf_iterator<char>()));
|
||
|
|
compat::istream cs(str);
|
||
|
|
return module::deserialize(cs);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
module
|
||
|
|
clover::compile_program_llvm(const compat::string &source,
|
||
|
|
const compat::string &target) {
|
||
|
|
#if 0
|
||
|
|
build_binary(source, target, "cl_input");
|
||
|
|
module m = load_binary("cl_input.o");
|
||
|
|
std::remove("cl_input.o");
|
||
|
|
return m;
|
||
|
|
#endif
|
||
|
|
return module();
|
||
|
|
}
|