mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-30 21:29:28 +00:00
7b3aa0356d
The cpp backend is not a reasonable fallback for a missing target. It is a very special backend, so it is reasonable to use it only if explicitly requested. While at it, simplify the interface a bit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197241 91177308-0d34-0410-b5e6-96231b3b80d8
30 lines
986 B
C++
30 lines
986 B
C++
//===-- CppBackendTargetInfo.cpp - CppBackend Target Implementation -------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "CPPTargetMachine.h"
|
|
#include "llvm/IR/Module.h"
|
|
#include "llvm/Support/TargetRegistry.h"
|
|
using namespace llvm;
|
|
|
|
Target llvm::TheCppBackendTarget;
|
|
|
|
static bool CppBackend_TripleMatchQuality(Triple::ArchType Arch) {
|
|
// This backend doesn't correspond to any architecture. It must be explicitly
|
|
// selected with -march.
|
|
return false;
|
|
}
|
|
|
|
extern "C" void LLVMInitializeCppBackendTargetInfo() {
|
|
TargetRegistry::RegisterTarget(TheCppBackendTarget, "cpp",
|
|
"C++ backend",
|
|
&CppBackend_TripleMatchQuality);
|
|
}
|
|
|
|
extern "C" void LLVMInitializeCppBackendTargetMC() {}
|