1 //===--- TCE.cpp - TCE ToolChain Implementations ----------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "TCE.h"
10 #include "CommonArgs.h"
11 
12 using namespace clang::driver;
13 using namespace clang::driver::toolchains;
14 using namespace clang;
15 using namespace llvm::opt;
16 
17 /// TCEToolChain - A tool chain using the llvm bitcode tools to perform
18 /// all subcommands. See http://tce.cs.tut.fi for our peculiar target.
19 /// Currently does not support anything else but compilation.
20 
21 TCEToolChain::TCEToolChain(const Driver &D, const llvm::Triple &Triple,
22                            const ArgList &Args)
23     : ToolChain(D, Triple, Args) {
24   // Path mangling to find libexec
25   std::string Path(getDriver().Dir);
26 
27   Path += "/../libexec";
28   getProgramPaths().push_back(Path);
29 }
30 
31 TCEToolChain::~TCEToolChain() {}
32 
33 bool TCEToolChain::IsMathErrnoDefault() const { return true; }
34 
35 bool TCEToolChain::isPICDefault() const { return false; }
36 
37 bool TCEToolChain::isPIEDefault(const llvm::opt::ArgList &Args) const {
38   return false;
39 }
40 
41 bool TCEToolChain::isPICDefaultForced() const { return false; }
42 
43 TCELEToolChain::TCELEToolChain(const Driver &D, const llvm::Triple& Triple,
44                                const ArgList &Args)
45   : TCEToolChain(D, Triple, Args) {
46 }
47 
48 TCELEToolChain::~TCELEToolChain() {}
49