Changeset 549 for trunk/src/gmake/misc.c

Timestamp:

Sep 24, 2006, 6:19:23 AM (19 years ago)

Author:

bird

Message:

Regenerated config.h.os2 and make adjustments to make it all build quietly on OS/2.

File:

• trunk/src/gmake/misc.c (modified) (2 diffs)

trunk/src/gmake/misc.c

@@ -21 +21 @@
 #include "debug.h"
 
-#if defined(__EMX__) && defined(CONFIG_WITH_OPTIMIZATION_HACKS) /* bird: saves 5-10ms on libc */
-# define bcopy(src, dst, size)   __builtin_memcpy((dst), (src), (size))
+/* All bcopy calls in this file can be replaced by memcpy and save a tick or two. */
+#ifdef CONFIG_WITH_OPTIMIZATION_HACKS
+# undef bcopy
+# if defined(__GNUC__) && defined(CONFIG_WITH_OPTIMIZATION_HACKS)
+#  define bcopy(src, dst, size)   __builtin_memcpy ((dst), (src), (size))
+# else
+#  define bcopy(src, dst, size)   memcpy ((dst), (src), (size))
+# endif
 #endif
 
@@ -406 +412 @@
 
 
-#ifndef CONFIG_WITH_OPTIMIZATION_HACKS /* This is really a reimplemntation of 
+#ifndef CONFIG_WITH_OPTIMIZATION_HACKS /* This is really a reimplemntation of
    memchr, only slower. It's been replaced by a macro in the header file. */