| Brian Gaeke | 59e47e3 | 2003-12-01 21:33:31 +0000 | [diff] [blame] | 1 | //===-- Support/Lock.cpp - Platform-agnostic mutual exclusion -------------===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file was developed by the LLVM research group and is distributed under |
| 6 | // the University of Illinois Open Source License. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | // |
| 10 | // Implementation of various methods supporting platform-agnostic lock |
| 11 | // abstraction. See Support/Lock.h for details. |
| 12 | // |
| 13 | //===----------------------------------------------------------------------===// |
| 14 | |
| 15 | #include "Support/Lock.h" |
| 16 | |
| 17 | using namespace llvm; |
| 18 | |
| 19 | Lock Lock::create () { |
| 20 | // Currently we only support creating POSIX pthread_mutex_t locks. |
| 21 | // In the future we might want to construct different kinds of locks |
| 22 | // based on what OS is running. |
| 23 | return POSIXLock (); |
| 24 | } |