svn commit: r304701 - projects/clang390-import/lib/clang/include/llvm/Support

[Dimitry Andric]

Author: dim
Date: Tue Aug 23 19:57:37 2016
New Revision: 304701
URL: https://svnweb.freebsd.org/changeset/base/304701

Log:
  Update generated llvm DataTypes.h header.

Modified:
  projects/clang390-import/lib/clang/include/llvm/Support/DataTypes.h

Modified: projects/clang390-import/lib/clang/include/llvm/Support/DataTypes.h
==============================================================================
--- projects/clang390-import/lib/clang/include/llvm/Support/DataTypes.h	Tue Aug 23 19:55:02 2016	(r304700)
+++ projects/clang390-import/lib/clang/include/llvm/Support/DataTypes.h	Tue Aug 23 19:57:37 2016	(r304701)
@@ -22,8 +22,6 @@
 
 /* Please leave this file C-compatible. */
 
-/* Please keep this file in sync with DataTypes.h.in */
-
 #ifndef SUPPORT_DATATYPES_H
 #define SUPPORT_DATATYPES_H
 
@@ -38,36 +36,43 @@
 #include <math.h>
 #endif
 
+#ifdef __cplusplus
+#include <cinttypes>
+#else
 #ifdef HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
+#endif
 
+#ifdef __cplusplus
+#include <cstdint>
+#else
 #ifdef HAVE_STDINT_H
 #include <stdint.h>
 #else
 #error "Compiler must provide an implementation of stdint.h"
 #endif
+#endif
 
 #ifndef _MSC_VER
 
-/* Note that this header's correct operation depends on __STDC_LIMIT_MACROS
-   being defined.  We would define it here, but in order to prevent Bad Things
-   happening when system headers or C++ STL headers include stdint.h before we
-   define it here, we define it on the g++ command line (in Makefile.rules). */
-#if !defined(__STDC_LIMIT_MACROS)
-# error "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h"
+#if !defined(UINT32_MAX)
+# error "The standard header <cstdint> is not C++11 compliant. Must #define "\
+        "__STDC_LIMIT_MACROS before #including Support/DataTypes.h"
 #endif
 
-#if !defined(__STDC_CONSTANT_MACROS)
-# error "Must #define __STDC_CONSTANT_MACROS before " \
-        "#including Support/DataTypes.h"
+#if !defined(UINT32_C)
+# error "The standard header <cstdint> is not C++11 compliant. Must #define "\
+        "__STDC_CONSTANT_MACROS before #including Support/DataTypes.h"
 #endif
 
 /* Note that <inttypes.h> includes <stdint.h>, if this is a C99 system. */
 #include <sys/types.h>
 
 #ifdef _AIX
-#include "llvm/Support/AIXDataTypesFix.h"
+// GCC is strict about defining large constants: they must have LL modifier.
+#undef INT64_MAX
+#undef INT64_MIN
 #endif
 
 /* Handle incorrect definition of uint64_t as u_int64_t */
@@ -80,14 +85,14 @@ typedef u_int64_t uint64_t;
 #endif
 
 #else /* _MSC_VER */
-#include <stdlib.h>
-#include <stddef.h>
-#include <sys/types.h>
 #ifdef __cplusplus
-#include <cmath>
+#include <cstdlib>
+#include <cstddef>
 #else
-#include <math.h>
+#include <stdlib.h>
+#include <stddef.h>
 #endif
+#include <sys/types.h>
 
 #if defined(_WIN64)
 typedef signed __int64 ssize_t;