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-rw-r--r--sysdeps/generic/stdint.h6
-rw-r--r--sysdeps/s390/s390-32/bits/wordsize.h1
-rw-r--r--sysdeps/s390/s390-64/bits/wordsize.h1
3 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/generic/stdint.h b/sysdeps/generic/stdint.h
index 4660748af1..f5d955648b 100644
--- a/sysdeps/generic/stdint.h
+++ b/sysdeps/generic/stdint.h
@@ -260,7 +260,11 @@ typedef unsigned long long int uintmax_t;
# if __WORDSIZE == 64
# define SIZE_MAX (18446744073709551615UL)
# else
-# define SIZE_MAX (4294967295U)
+# ifdef __WORDSIZE32_SIZE_ULONG
+# define SIZE_MAX (4294967295UL)
+# else
+# define SIZE_MAX (4294967295U)
+# endif
# endif
/* Limits of `wchar_t'. */
diff --git a/sysdeps/s390/s390-32/bits/wordsize.h b/sysdeps/s390/s390-32/bits/wordsize.h
index b41661217f..da791fa28e 100644
--- a/sysdeps/s390/s390-32/bits/wordsize.h
+++ b/sysdeps/s390/s390-32/bits/wordsize.h
@@ -4,6 +4,7 @@
# define __WORDSIZE 64
#else
# define __WORDSIZE 32
+# define __WORDSIZE32_SIZE_ULONG 1
#endif
#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL
diff --git a/sysdeps/s390/s390-64/bits/wordsize.h b/sysdeps/s390/s390-64/bits/wordsize.h
index b41661217f..da791fa28e 100644
--- a/sysdeps/s390/s390-64/bits/wordsize.h
+++ b/sysdeps/s390/s390-64/bits/wordsize.h
@@ -4,6 +4,7 @@
# define __WORDSIZE 64
#else
# define __WORDSIZE 32
+# define __WORDSIZE32_SIZE_ULONG 1
#endif
#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL