1 files changed, 4 insertions, 22 deletions

diff --git a/gl/m4/mktime.m4 b/gl/m4/mktime.m4
index eca6c4d8..fa32d138 100644
--- a/gl/m4/mktime.m4
+++ b/gl/m4/mktime.m4
@@ -1,6 +1,6 @@
 # mktime.m4
-# serial 42
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2025 Free Software Foundation,
+# serial 43
+dnl Copyright (C) 2002-2003, 2005-2007, 2009-2026 Free Software Foundation,
 dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -113,22 +113,6 @@ mktime_test (time_t now)
 }
 
 static int
-irix_6_4_bug ()
-{
-  /* Based on code from Ariel Faigon.  */
-  struct tm tm;
-  tm.tm_year = 96;
-  tm.tm_mon = 3;
-  tm.tm_mday = 0;
-  tm.tm_hour = 0;
-  tm.tm_min = 0;
-  tm.tm_sec = 0;
-  tm.tm_isdst = -1;
-  mktime (&tm);
-  return tm.tm_mon == 2 && tm.tm_mday == 31;
-}
-
-static int
 bigtime_test (int j)
 {
   struct tm tm;
@@ -255,12 +239,10 @@ main ()
       if ((result & 8) == 0 && ! bigtime_test (INT_MAX))
         result |= 8;
     }
-  if (! irix_6_4_bug ())
-    result |= 16;
   if (! spring_forward_gap ())
-    result |= 32;
+    result |= 16;
   if (! year_2050_test () || ! indiana_test ())
-    result |= 64;
+    result |= 32;
   return result;
 }]])],
          [gl_cv_func_working_mktime=yes],