Add clang headers that fix machine-dependent definitions on FreeBSD 9.2

Differential Revision: http://reviews.llvm.org/D3908


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212689 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Headers/CMakeLists.txt

 set(files
+  machine/_stdint.h
+  machine/_types.h
   altivec.h
   ammintrin.h
   arm_acle.h

lib/Headers/machine/_stdint.h

+/*===---- _stdint.h - C99 type-related definitions on FreeBSD -------------===*\
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+\*===----------------------------------------------------------------------===*/
+
+#ifndef __MACHINE_XSTDINT_H
+#define __MACHINE_XSTDINT_H
+
+#include_next <machine/_stdint.h>
+
+/* Fix some definitions on x86-64 FreeBSD 9.2 in 32-bit mode. */
+#if defined(__FreeBSD__) && defined(__i386__)
+# include <osreldate.h>
+# if __FreeBSD_version <= 902001  // v9.2
+#  if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS)
+#   undef INT64_C
+#   define INT64_C(c) (c ## LL)
+
+#   undef UINT64_C
+#   define UINT64_C(c) (c ## ULL)
+#  endif  /* !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) */
+
+#  if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)
+#   undef INT64_MIN
+#   define INT64_MIN (-0x7fffffffffffffffLL-1)
+
+#   undef INT64_MAX
+#   define INT64_MAX 0x7fffffffffffffffLL
+
+#   undef UINT64_MAX
+#   define UINT64_MAX 0xffffffffffffffffULL
+
+#   undef INTPTR_MIN
+#   define INTPTR_MIN INT32_MIN
+
+#   undef INTPTR_MAX
+#   define INTPTR_MAX INT32_MAX
+
+#   undef UINTPTR_MAX
+#   define UINTPTR_MAX UINT32_MAX
+
+#   undef PTRDIFF_MIN
+#   define PTRDIFF_MIN INT32_MIN
+
+#   undef PTRDIFF_MAX
+#   define PTRDIFF_MAX INT32_MAX
+
+#   undef SIZE_MAX
+#   define SIZE_MAX UINT32_MAX
+#  endif  /* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */
+# endif  /* __FreeBSD_version <= 902001 */
+#endif  /* defined(__FreeBSD__) && defined(__i386__) */
+
+#endif /* !__MACHINE_XSTDINT_H */

lib/Headers/machine/_types.h

+/*===---- _types.h - Machine-dependent type definitions on FreeBSD --------===*\
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+\*===----------------------------------------------------------------------===*/
+
+#ifndef __MACHINE_XTYPES_H
+#define __MACHINE_XTYPES_H
+
+/* Fix some definitions on x86-64 FreeBSD 9.2 in 32-bit mode. */
+#if defined(__FreeBSD__) && defined(__i386__)
+# include <osreldate.h>
+# if __FreeBSD_version <= 902001  // v9.2
+#  define __FIX_FREEBSD_9_2_DEFINITIONS
+# endif  /* __FreeBSD_version <= 902001 */
+#endif  /* defined(__FreeBSD__) && defined(__i386__) */
+
+#if defined(__FIX_FREEBSD_9_2_DEFINITIONS)
+#define __int64_t __broken_int64_t
+#define __uint64_t __broken_uint64_t
+#define __critical_t __broken_critical_t
+#define __intfptr_t __broken_intfptr_t
+#define __intptr_t __broken_intptr_t
+#define __intmax_t __broken_intmax_t
+#define __int_fast64_t __broken_int_fast64_t
+#define __int_least64_t __broken_int_least64_t
+#define __ptrdiff_t __broken_ptrdiff_t
+#define __register_t __broken_register_t
+#define __segsz_t __broken_segsz_t
+#define __size_t __broken_size_t
+#define __ssize_t __broken_ssize_t
+#define __time_t __broken_time_t
+#define __uintfptr_t __broken_uintfptr_t
+#define __uintptr_t __broken_uintptr_t
+#define __uintmax_t __broken_uintmax_t
+#define __uint_fast64_t __broken_uint_fast64_t
+#define __uint_least64_t __broken_uint_least64_t
+#define __u_register_t __broken_u_register_t
+#define __vm_offset_t __broken_vm_offset_t
+#define __vm_paddr_t __broken_vm_paddr_t
+#define __vm_size_t __broken_vm_size_t
+#define __vm_ooffset_t __broken_vm_ooffset_t
+#define __vm_pindex_t __broken_vm_pindex_t
+#endif  // defined(__FIX_FREEBSD_9_2_DEFINITIONS)
+
+#include_next <machine/_types.h>
+
+#if defined(__FIX_FREEBSD_9_2_DEFINITIONS)
+#undef __int64_t
+typedef long long __int64_t;
+
+#undef __uint64_t
+typedef unsigned long long __uint64_t;
+
+#undef __critical_t
+typedef __int32_t __critical_t;
+
+#undef __intfptr_t
+typedef __int32_t __intfptr_t;
+
+#undef __intptr_t
+typedef __int32_t __intptr_t;
+
+#undef __intmax_t
+typedef __int64_t __intmax_t;
+
+#undef __int_fast64_t
+typedef __int64_t __int_fast64_t;
+
+#undef __int_least64_t
+typedef __int64_t __int_least64_t;
+
+#undef __ptrdiff_t
+typedef __int32_t __ptrdiff_t;
+
+#undef __register_t
+typedef __int64_t __register_t;
+
+#undef __segsz_t
+typedef __int32_t __segsz_t;
+
+#undef __size_t
+typedef __uint32_t __size_t;
+
+#undef __ssize_t
+typedef __int32_t __ssize_t;
+
+#undef __time_t
+typedef __int32_t __time_t;
+
+#undef __uintfptr_t
+typedef __uint32_t __uintfptr_t;
+
+#undef __uintptr_t
+typedef __uint32_t __uintptr_t;
+
+#undef __uintmax_t
+typedef __uint64_t __uintmax_t;
+
+#undef __uint_fast64_t
+typedef __uint64_t __uint_fast64_t;
+
+#undef __uint_least64_t
+typedef __uint64_t __uint_least64_t;
+
+#undef __u_register_t
+typedef __uint32_t __u_register_t;
+
+#undef __vm_offset_t
+typedef __uint32_t __vm_offset_t;
+
+#undef __vm_paddr_t
+#ifdef PAE
+typedef __uint64_t __vm_paddr_t;
+#else
+typedef __uint32_t __vm_paddr_t;
+#endif
+
+#undef __vm_size_t
+typedef __uint32_t __vm_size_t;
+
+#undef __vm_ooffset_t
+typedef __int64_t __vm_ooffset_t;
+
+#undef __vm_pindex_t
+typedef __uint64_t __vm_pindex_t;
+#endif  // defined(__FIX_FREEBSD_9_2_DEFINITIONS)
+
+#endif  /* !__MACHINE_XTYPES_H */