Renamaed host.h to align.h, removed unneeded things

[r4545]

diff --git a/ir/adt/align.h b/ir/adt/align.h
new file mode 100644 (file)
index 0000000..ec058d6
--- /dev/null
+++ b/ir/adt/align.h
@@ -0,0 +1,56 @@
+/*
+ * Project:     libFIRM
+ * File name:   ir/adt/align.h
+ * Purpose:     macros for alignment.
+ * Author:      Markus Armbruster
+ * Modified by:
+ * Created:     1999 by getting from fiasco
+ * CVS-ID:      $Id$
+ * Copyright:   (c) 1995, 1996 Markus Armbruster
+ * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+ */
+#ifndef _ALIGN_H
+#define _ALIGN_H
+
+#include <stddef.h>
+
+/**
+ * @file host.h
+ */
+
+/** A size handled efficiently by malloc(), at least 1K.  */
+#define PREF_MALLOC_SIZE 2048
+
+
+/** A wrapper around GNU C's __attribute__ */
+
+/* According to the documentation, the attributes we are interested in
+   work with 2.5, but we encountered trouble before 2.7.  */
+#if defined (__GNUC__) && __GNUC__ >= 2 && __GNUC_MINOR__ >= 7
+# define HAVE_ATTRIBUTE 1
+# define ATTRIBUTE(attrs) __attribute__ (attrs)
+#else
+# define ATTRIBUTE(attrs)
+#endif
+
+
+/* Alignment */
+
+/** A type that has most constrained alignment.  */
+typedef union {
+  long double d;
+  void *p;
+  long l;
+} aligned_type ATTRIBUTE ((aligned));
+
+/** Inquiring about the alignment of a type.  */
+#ifdef __GNUC__
+# define ALIGNOF(type) __alignof__ (type)
+#else
+# define ALIGNOF(type) offsetof (struct { char c; type d; }, d)
+#endif
+
+/** Maximal alignment required for any type.  */
+#define MAX_ALIGN ALIGNOF (aligned_type)
+
+#endif /* _ALIGN_H */

diff --git a/ir/adt/host.h b/ir/adt/host.h
deleted file mode 100644 (file)
index 42dac61..0000000
--- a/ir/adt/host.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Project:     libFIRM
- * File name:   ir/adt/host.h
- * Purpose:     Declarations describing the host machine and C compiler.
- * Author:      Markus Armbruster
- * Modified by:
- * Created:     1999 by getting from fiasco
- * CVS-ID:      $Id$
- * Copyright:   (c) 1995, 1996 Markus Armbruster
- * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
- */
-
-#ifndef _HOST_H
-#define _HOST_H
-
-#include <stddef.h>
-
-/**
- * @file host.h
- */
-
-/** A size handled efficiently by malloc(), at least 1K.  */
-#define PREF_MALLOC_SIZE 2048
-
-
-/** A wrapper around GNU C's __attribute__ */
-
-/* According to the documentation, the attributes we are interested in
-   work with 2.5, but we encountered trouble before 2.7.  */
-#if defined (__GNUC__) && __GNUC__ >= 2 && __GNUC_MINOR__ >= 7
-# define HAVE_ATTRIBUTE 1
-# define ATTRIBUTE(attrs) __attribute__ (attrs)
-#else
-# define ATTRIBUTE(attrs)
-#endif
-
-
-/* Alignment */
-
-/** A type that has most constrained alignment.  */
-typedef union {
-  long double d;
-  void *p;
-  long l;
-} aligned_type ATTRIBUTE ((aligned));
-
-/** Inquiring about the alignment of a type.  */
-#ifdef __GNUC__
-# define ALIGNOF(type) __alignof__ (type)
-#else
-# define ALIGNOF(type) offsetof (struct { char c; type d; }, d)
-#endif
-
-/** Maximal alignment required for any type.  */
-#define MAX_ALIGN ALIGNOF (aligned_type)
-
-#endif