//
// The LLVM Compiler Infrastructure
//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Platform-independent wrapper around C99 isinf()
//
//===----------------------------------------------------------------------===//
#elif defined(__hpux)
// HP-UX is "special"
#include <math.h>
-static int isinf(double x) { return ((x)==INFINITY)||((x)==-INFINITY); }
+static int isinf(double x) { return ((x) == INFINITY) || ((x) == -INFINITY); }
#else
# error "Don't know how to get isinf()"
#endif
namespace llvm {
-int IsInf (float f) { return isinf (f); }
-int IsInf (double d) { return isinf (d); }
+int IsInf(float f) { return isinf(f); }
+int IsInf(double d) { return isinf(d); }
} // end namespace llvm;