diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5081eed62b4..e7dbf2a0636 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2000-10-12  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* gcc.dg/c90-printf-2.c, gcc.dg/c90-scanf-2.c: Use
+	__LONG_LONG_MAX__ instead of LLONG_MAX.
+
 2000-10-12  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* gcc.dg/c99-scanf-2.c, gcc.dg/format-ext-2.c: Test ' and I
diff --git a/gcc/testsuite/gcc.dg/c90-printf-2.c b/gcc/testsuite/gcc.dg/c90-printf-2.c
index 16082bee63d..4f2b9bfb02c 100644
--- a/gcc/testsuite/gcc.dg/c90-printf-2.c
+++ b/gcc/testsuite/gcc.dg/c90-printf-2.c
@@ -14,9 +14,9 @@ __extension__ typedef long long int llong;
    should be used.
 */
 #include <limits.h>
-#if INT_MAX == LLONG_MAX
+#if INT_MAX == __LONG_LONG_MAX__
 typedef int intmax_t;
-#elif LONG_MAX == LLONG_MAX
+#elif LONG_MAX == __LONG_LONG_MAX__
 typedef long intmax_t;
 #else
 __extension__ typedef long long intmax_t;
diff --git a/gcc/testsuite/gcc.dg/c90-scanf-2.c b/gcc/testsuite/gcc.dg/c90-scanf-2.c
index 7e3a8c55d52..a7d2ab32a99 100644
--- a/gcc/testsuite/gcc.dg/c90-scanf-2.c
+++ b/gcc/testsuite/gcc.dg/c90-scanf-2.c
@@ -14,9 +14,9 @@ __extension__ typedef long long int llong;
    should be used.
 */
 #include <limits.h>
-#if INT_MAX == LLONG_MAX
+#if INT_MAX == __LONG_LONG_MAX__
 typedef int intmax_t;
-#elif LONG_MAX == LLONG_MAX
+#elif LONG_MAX == __LONG_LONG_MAX__
 typedef long intmax_t;
 #else
 __extension__ typedef long long intmax_t;