build: remove the stub linux SDK

The SDK is insufficient to really build much.  The builtins can be built
standalone now which is what the stub SDK was meant to permit.  Remove the
unnecessary files.

llvm-svn: 230869

1 files changed, 0 insertions, 47 deletions

diff --git a/compiler-rt/SDKs/linux/usr/include/sys/mman.h b/compiler-rt/SDKs/linux/usr/include/sys/mman.h
deleted file mode 100644
index bfb7f8bb02d..00000000000
--- a/compiler-rt/SDKs/linux/usr/include/sys/mman.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* ===-- limits.h - stub SDK header for compiler-rt -------------------------===
- *
- *                     The LLVM Compiler Infrastructure
- *
- * This file is dual licensed under the MIT and the University of Illinois Open
- * Source Licenses. See LICENSE.TXT for details.
- *
- * ===-----------------------------------------------------------------------===
- *
- * This is a stub SDK header file. This file is not part of the interface of
- * this library nor an official version of the appropriate SDK header. It is
- * intended only to stub the features of this header required by compiler-rt.
- *
- * ===-----------------------------------------------------------------------===
- */
-
-#ifndef __SYS_MMAN_H__
-#define __SYS_MMAN_H__
-
-typedef __SIZE_TYPE__ size_t;
-
-#define PROT_NONE     0x00
-#define PROT_READ     0x01
-#define PROT_WRITE    0x02
-#define PROT_EXEC     0x04
-
-#define MAP_SHARED    0x0001
-#define MAP_PRIVATE   0x0002
-
-#define MAP_FILE      0x0000
-#define MAP_ANON      0x1000
-
-#define MS_ASYNC      0x0001
-#define MS_INVALIDATE 0x0002
-#define MS_SYNC       0x0010
-
-extern void *mmap(void *addr, size_t len, int prot, int flags, int fd,
-                  long long offset)
-  __attribute__((__nothrow__));
-extern int munmap(void *addr, size_t len)
-  __attribute__((__nothrow__));
-extern int msync(void *addr, size_t len, int flags)
-  __attribute__((__nothrow__));
-extern int mprotect (void *__addr, size_t __len, int __prot)
-  __attribute__((__nothrow__));
-
-#endif /* __SYS_MMAN_H__ */