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construct/modules/llvm.cc

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1.8 KiB
C++

// The Construct
//
// Copyright (C) The Construct Developers
// Copyright (C) 2016-2020 Jason Volk <jason@zemos.net>
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice is present in all copies. The
// full license for this software is available in the LICENSE file.
#if IRCD_USE_LLVM == 1 && \
(!__has_include("<llvm/Config/llvm-config.h>") || \
! __has_include("<llvm/Object/Wasm.h>"))
#undef IRCD_USE_LLVM
#define IRCD_USE_LLVM 0
#endif
#if IRCD_USE_LLVM > 0 // ------------------------------------------------------
#include <llvm/Config/llvm-config.h>
#include <llvm/Object/Wasm.h>
namespace ircd::llvm
{
extern log::log log;
extern info::versions version_api, version_abi;
static void init(), fini();
}
ircd::mapi::header
IRCD_MODULE
{
"LLVM Compiler Infrastructure",
ircd::llvm::init,
ircd::llvm::fini,
};
decltype(ircd::llvm::version_api)
ircd::llvm::version_api
{
"llvm", info::versions::API, 0,
{
LLVM_VERSION_MAJOR,
LLVM_VERSION_MINOR,
LLVM_VERSION_PATCH,
},
LLVM_VERSION_STRING,
};
decltype(ircd::llvm::version_abi)
ircd::llvm::version_abi
{
"llvm", info::versions::ABI, 0
};
decltype(ircd::llvm::log)
ircd::llvm::log
{
"llvm"
};
void
ircd::llvm::init()
{
log::info
{
log, "LLVM %s library; host:%s; %s%s%s%s%s%s",
version_api.string,
LLVM_HOST_TRIPLE,
LLVM_ENABLE_THREADS?
"multithreading ": "",
LLVM_HAS_ATOMICS?
"atomics ": "",
LLVM_ON_UNIX?
"unix ": "",
LLVM_USE_INTEL_JITEVENTS?
"intel-jit ": "",
LLVM_USE_OPROFILE?
"oprofile-jit ": "",
LLVM_USE_PERF?
"perf-jit ": "",
};
}
void
ircd::llvm::fini()
{
}
#endif // IRCD_USE_LLVM > 0 --------------------------------------------------