From 0b57cec536236d46e3dba9bd041533462f33dbb7 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Fri, 20 Dec 2019 19:53:05 +0000
Subject: Move all sources from the llvm project into contrib/llvm-project.

This uses the new layout of the upstream repository, which was recently
migrated to GitHub, and converted into a "monorepo".  That is, most of
the earlier separate sub-projects with their own branches and tags were
consolidated into one top-level directory, and are now branched and
tagged together.

Updating the vendor area to match this layout is next.
---
 contrib/llvm/lib/Support/Unix/Unix.h | 105 -----------------------------------
 1 file changed, 105 deletions(-)
 delete mode 100644 contrib/llvm/lib/Support/Unix/Unix.h

(limited to 'contrib/llvm/lib/Support/Unix/Unix.h')

diff --git a/contrib/llvm/lib/Support/Unix/Unix.h b/contrib/llvm/lib/Support/Unix/Unix.h
deleted file mode 100644
index 86309b0567f5..000000000000
--- a/contrib/llvm/lib/Support/Unix/Unix.h
+++ /dev/null
@@ -1,105 +0,0 @@
-//===- llvm/Support/Unix/Unix.h - Common Unix Include File -------*- C++ -*-===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines things specific to Unix implementations.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_LIB_SUPPORT_UNIX_UNIX_H
-#define LLVM_LIB_SUPPORT_UNIX_UNIX_H
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//===          is guaranteed to work on all UNIX variants.
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Config/config.h"
-#include "llvm/Support/Chrono.h"
-#include "llvm/Support/Errno.h"
-#include <algorithm>
-#include <assert.h>
-#include <cerrno>
-#include <cstdio>
-#include <cstdlib>
-#include <cstring>
-#include <string>
-#include <sys/types.h>
-#include <sys/wait.h>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-#include <time.h>
-
-#ifdef HAVE_DLFCN_H
-# include <dlfcn.h>
-#endif
-
-#ifdef HAVE_FCNTL_H
-# include <fcntl.h>
-#endif
-
-/// This function builds an error message into \p ErrMsg using the \p prefix
-/// string and the Unix error number given by \p errnum. If errnum is -1, the
-/// default then the value of errno is used.
-/// Make an error message
-///
-/// If the error number can be converted to a string, it will be
-/// separated from prefix by ": ".
-static inline bool MakeErrMsg(
-  std::string* ErrMsg, const std::string& prefix, int errnum = -1) {
-  if (!ErrMsg)
-    return true;
-  if (errnum == -1)
-    errnum = errno;
-  *ErrMsg = prefix + ": " + llvm::sys::StrError(errnum);
-  return true;
-}
-
-namespace llvm {
-namespace sys {
-
-/// Convert a struct timeval to a duration. Note that timeval can be used both
-/// as a time point and a duration. Be sure to check what the input represents.
-inline std::chrono::microseconds toDuration(const struct timeval &TV) {
-  return std::chrono::seconds(TV.tv_sec) +
-         std::chrono::microseconds(TV.tv_usec);
-}
-
-/// Convert a time point to struct timespec.
-inline struct timespec toTimeSpec(TimePoint<> TP) {
-  using namespace std::chrono;
-
-  struct timespec RetVal;
-  RetVal.tv_sec = toTimeT(TP);
-  RetVal.tv_nsec = (TP.time_since_epoch() % seconds(1)).count();
-  return RetVal;
-}
-
-/// Convert a time point to struct timeval.
-inline struct timeval toTimeVal(TimePoint<std::chrono::microseconds> TP) {
-  using namespace std::chrono;
-
-  struct timeval RetVal;
-  RetVal.tv_sec = toTimeT(TP);
-  RetVal.tv_usec = (TP.time_since_epoch() % seconds(1)).count();
-  return RetVal;
-}
-
-} // namespace sys
-} // namespace llvm
-
-#endif
-- 
cgit v1.2.3