changed commented #define's into #undef's

diff --git a/util/opt/alloc.c b/util/opt/alloc.c
index fe5a1dd..dc5be68 100644 (file)
--- a/util/opt/alloc.c
+++ b/util/opt/alloc.c
@@ -27,7 +27,7 @@ short * myalloc();
 
 #else
 
-/* #define CORECHECK   /* if defined tests are made to insure
+#undef CORECHECK       /* if defined tests are made to insure
                           each block occurs at most once */
 
 #define CCHUNK 1024    /* number of shorts asked from system */

diff --git a/util/opt/alloc.h b/util/opt/alloc.h
index 6a35b14..788fd9c 100644 (file)
--- a/util/opt/alloc.h
+++ b/util/opt/alloc.h
@@ -16,9 +16,9 @@ extern                oldline();
 extern         oldloc();
 extern         oldreg();
 
-/* #define USEMALLOC   /* if defined malloc() and free() are used */
+#undef USEMALLOC       /* if defined malloc() and free() are used */
 
-/* #define COREDEBUG   /* keep records and print statistics */
+#undef COREDEBUG       /* keep records and print statistics */
 
 /*
  * The next define gives if defined the number of pseudo's outside

diff --git a/util/opt/optim.h b/util/opt/optim.h
index 09d1bec..4f967d9 100644 (file)
--- a/util/opt/optim.h
+++ b/util/opt/optim.h
@@ -4,7 +4,7 @@
  */
 /* $Header$ */
 
-/* #define DIAGOPT /* if defined diagnostics are produced */
+#undef DIAGOPT /* if defined diagnostics are produced */
 #ifdef DIAGOPT
 #define OPTIM(x) optim(x)
 #define O_UNREACH 1001

diff --git a/util/opt/pattern.h b/util/opt/pattern.h
index 2b1ce5b..599a043 100644 (file)
--- a/util/opt/pattern.h
+++ b/util/opt/pattern.h
@@ -21,7 +21,7 @@
  *   by the line number in the tables.
  */
 
-/* #define ALLOWSPECIAL /* Special optimizations allowed */
+#undef ALLOWSPECIAL /* Special optimizations allowed */
 
 #define PO_HASH                0
 #define PO_NEXT                1

diff --git a/util/opt/peephole.c b/util/opt/peephole.c
index 2a8e5bb..5686298 100644 (file)
--- a/util/opt/peephole.c
+++ b/util/opt/peephole.c
@@ -22,7 +22,7 @@ static char rcsid[] = "$Header$";
  * Author: Hans van Staveren
  */
 
-/* #define CHK_HASH    /* print numbers patterns are hashed to */
+#undef CHK_HASH        /* print numbers patterns are hashed to */
 #ifdef CHK_HASH
 #include <stdio.h>
 #endif