vendor/compiler-rt/compiler-rt-r182741

2 files changed, 94 insertions, 0 deletions

diff --git a/SDKs/darwin/usr/include/sys/fcntl.h b/SDKs/darwin/usr/include/sys/fcntl.h
new file mode 100644
index 0000000000000..b71706bf453b1
--- /dev/null
+++ b/SDKs/darwin/usr/include/sys/fcntl.h
@@ -0,0 +1,52 @@
+/* ===-- fcntl.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_FCNTL_H_
+#define _SYS_FCNTL_H_
+
+/* Determine the appropriate open function. */
+#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__)
+#  if defined(__i386)
+#    define __OPEN_NAME  "_open$UNIX2003"
+#  elif defined(__x86_64__)
+#    define __OPEN_NAME  "_open"
+#  elif defined(__arm)
+#    define __OPEN_NAME  "_open"
+#  else
+#    error "unrecognized architecture for targetting OS X"
+#  endif
+#elif defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__)
+#  if defined(__i386) || defined (__x86_64)
+#    define __OPEN_NAME  "_open"
+#  elif defined(__arm)
+#    define __OPEN_NAME  "_open"
+#  else
+#    error "unrecognized architecture for targetting iOS"
+#  endif
+#else
+#  error "unrecognized architecture for targetting Darwin"
+#endif
+
+#define O_RDONLY   0x0000    /* open for reading only */
+#define O_WRONLY   0x0001    /* open for writing only */
+#define O_RDWR     0x0002    /* open for reading and writing */
+#define O_ACCMODE  0x0003    /* mask for above modes */
+
+#define O_CREAT    0x0200    /* create if nonexistant */
+
+int open(const char *, int, ...) __asm(__OPEN_NAME);
+
+#endif /* !_SYS_FCNTL_H_ */
diff --git a/SDKs/darwin/usr/include/sys/mman.h b/SDKs/darwin/usr/include/sys/mman.h
new file mode 100644
index 0000000000000..84561f1b6abd8
--- /dev/null
+++ b/SDKs/darwin/usr/include/sys/mman.h
@@ -0,0 +1,42 @@
+/* ===-- mman.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
+
+void *mmap(void *addr, size_t len, int prot, int flags, int fd,
+           long long offset);
+int munmap(void *addr, size_t len);
+int msync(void *addr, size_t len, int flags);
+
+#endif /* __SYS_MMAN_H__ */