doc: Remove documentation of AIX 4 as a supported platform.

* doc/gnulib-intro.texi (Target Platforms): Mention that AIX 4 is
unsupported.
* doc/posix-functions/nanosleep.texi: Don't mention AIX 4 specific
workarounds.
* doc/posix-functions/strnlen.texi: Likewise.
* doc/posix-headers/inttypes.texi: Likewise.
* doc/**/*.texi: Update.

60 files changed, 70 insertions, 68 deletions

diff --git a/ChangeLog b/ChangeLog
index 92a6069610..2f8b5146ca 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
 2019-07-06  Bruno Haible  <bruno@clisp.org>
 
+	doc: Remove documentation of AIX 4 as a supported platform.
+	* doc/gnulib-intro.texi (Target Platforms): Mention that AIX 4 is
+	unsupported.
+	* doc/posix-functions/nanosleep.texi: Don't mention AIX 4 specific
+	workarounds.
+	* doc/posix-functions/strnlen.texi: Likewise.
+	* doc/posix-headers/inttypes.texi: Likewise.
+	* doc/**/*.texi: Update.
+
+2019-07-06  Bruno Haible  <bruno@clisp.org>
+
 	doc: Remove documentation of HP-UX 10 as a supported platform.
 	* doc/gnulib-intro.texi (Target Platforms): Mention that HP-UX 10 is
 	unsupported.
diff --git a/doc/glibc-functions/addmntent.texi b/doc/glibc-functions/addmntent.texi
index 5ea18226bb..2648a1fcf7 100644
--- a/doc/glibc-functions/addmntent.texi
+++ b/doc/glibc-functions/addmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/bind_textdomain_codeset.texi b/doc/glibc-functions/bind_textdomain_codeset.texi
index 12f72264ad..10557d3b6f 100644
--- a/doc/glibc-functions/bind_textdomain_codeset.texi
+++ b/doc/glibc-functions/bind_textdomain_codeset.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/bindtextdomain.texi b/doc/glibc-functions/bindtextdomain.texi
index 10fd507c62..67ba25f21e 100644
--- a/doc/glibc-functions/bindtextdomain.texi
+++ b/doc/glibc-functions/bindtextdomain.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/cfmakeraw.texi b/doc/glibc-functions/cfmakeraw.texi
index 5256c6432b..b8ed9d53db 100644
--- a/doc/glibc-functions/cfmakeraw.texi
+++ b/doc/glibc-functions/cfmakeraw.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
+Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
 @end itemize
diff --git a/doc/glibc-functions/cfsetspeed.texi b/doc/glibc-functions/cfsetspeed.texi
index feea44213f..365dc666d9 100644
--- a/doc/glibc-functions/cfsetspeed.texi
+++ b/doc/glibc-functions/cfsetspeed.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 4.4.
+Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 4.4.
 @end itemize
diff --git a/doc/glibc-functions/dcgettext.texi b/doc/glibc-functions/dcgettext.texi
index c5d3b004eb..d432b76324 100644
--- a/doc/glibc-functions/dcgettext.texi
+++ b/doc/glibc-functions/dcgettext.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/dcngettext.texi b/doc/glibc-functions/dcngettext.texi
index a3dd741208..119007dfa8 100644
--- a/doc/glibc-functions/dcngettext.texi
+++ b/doc/glibc-functions/dcngettext.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/dgettext.texi b/doc/glibc-functions/dgettext.texi
index 232538a615..c4c2c37480 100644
--- a/doc/glibc-functions/dgettext.texi
+++ b/doc/glibc-functions/dgettext.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/dngettext.texi b/doc/glibc-functions/dngettext.texi
index bdd2afcda8..bd6968be56 100644
--- a/doc/glibc-functions/dngettext.texi
+++ b/doc/glibc-functions/dngettext.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/endmntent.texi b/doc/glibc-functions/endmntent.texi
index 9462d79aef..264fb5bb25 100644
--- a/doc/glibc-functions/endmntent.texi
+++ b/doc/glibc-functions/endmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, Solaris 11.4, mingw, MSVC 14, Android 4.4.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, Solaris 11.4, mingw, MSVC 14, Android 4.4.
 @end itemize
diff --git a/doc/glibc-functions/endusershell.texi b/doc/glibc-functions/endusershell.texi
index dc7a7312ee..1e2fee14c4 100644
--- a/doc/glibc-functions/endusershell.texi
+++ b/doc/glibc-functions/endusershell.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, IRIX 6.5, mingw, MSVC 14, Android 9.0.
+Minix 3.1.8, IRIX 6.5, mingw, MSVC 14, Android 9.0.
 @item
 This function is missing a declaration on some platforms:
 Solaris 9.
diff --git a/doc/glibc-functions/fgetpwent.texi b/doc/glibc-functions/fgetpwent.texi
index 33b94ee820..7fafdd5eaf 100644
--- a/doc/glibc-functions/fgetpwent.texi
+++ b/doc/glibc-functions/fgetpwent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/get_current_dir_name.texi b/doc/glibc-functions/get_current_dir_name.texi
index 90a041f08d..ae8124ecbc 100644
--- a/doc/glibc-functions/get_current_dir_name.texi
+++ b/doc/glibc-functions/get_current_dir_name.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/getdirentries.texi b/doc/glibc-functions/getdirentries.texi
index 00ab3bd9e2..9f8e74dc24 100644
--- a/doc/glibc-functions/getdirentries.texi
+++ b/doc/glibc-functions/getdirentries.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, IRIX 6.5, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 9.0.
+Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 9.0.
 @item
 On platforms where @code{off_t} is a 32-bit type, this function may not
 work correctly on huge directories larger than 2 GB.  The fix is to use
diff --git a/doc/glibc-functions/getmntent.texi b/doc/glibc-functions/getmntent.texi
index 9691f66b74..87c7938e92 100644
--- a/doc/glibc-functions/getmntent.texi
+++ b/doc/glibc-functions/getmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, mingw, MSVC 14.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 14.
 @end itemize
diff --git a/doc/glibc-functions/getrpcport.texi b/doc/glibc-functions/getrpcport.texi
index 7dccec44dc..dc49794ad3 100644
--- a/doc/glibc-functions/getrpcport.texi
+++ b/doc/glibc-functions/getrpcport.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Minix 3.1.8, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/gettext.texi b/doc/glibc-functions/gettext.texi
index 9d7636c9dc..4b92e4a120 100644
--- a/doc/glibc-functions/gettext.texi
+++ b/doc/glibc-functions/gettext.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/getusershell.texi b/doc/glibc-functions/getusershell.texi
index 998c4fce05..d2b135295a 100644
--- a/doc/glibc-functions/getusershell.texi
+++ b/doc/glibc-functions/getusershell.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, IRIX 6.5, mingw, MSVC 14, Android 9.0.
+Minix 3.1.8, IRIX 6.5, mingw, MSVC 14, Android 9.0.
 @item
 This function is missing a declaration on some platforms:
 Solaris 9.
diff --git a/doc/glibc-functions/hasmntopt.texi b/doc/glibc-functions/hasmntopt.texi
index 398583ed31..db66811253 100644
--- a/doc/glibc-functions/hasmntopt.texi
+++ b/doc/glibc-functions/hasmntopt.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, Cygwin, mingw, MSVC 14, Android 7.1.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, Cygwin, mingw, MSVC 14, Android 7.1.
 @end itemize
diff --git a/doc/glibc-functions/in6addr_loopback.texi b/doc/glibc-functions/in6addr_loopback.texi
index a33bb386b4..3f6fd069ea 100644
--- a/doc/glibc-functions/in6addr_loopback.texi
+++ b/doc/glibc-functions/in6addr_loopback.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This constant is missing on some platforms:
-Mac OS X 10.5, Minix 3.1.8, AIX 4.3.2, HP-UX 11.00, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 6.0.
+Mac OS X 10.5, Minix 3.1.8, HP-UX 11.00, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 6.0.
 @end itemize
diff --git a/doc/glibc-functions/memmem.texi b/doc/glibc-functions/memmem.texi
index 7722838f8d..99bc4ddd74 100644
--- a/doc/glibc-functions/memmem.texi
+++ b/doc/glibc-functions/memmem.texi
@@ -26,7 +26,7 @@ or @code{memmem}:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 5.2.1, OpenBSD 4.0, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 10, mingw, MSVC 14.
+Mac OS X 10.5, FreeBSD 5.2.1, OpenBSD 4.0, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 10, mingw, MSVC 14.
 @item
 This function has reversed arguments on some older platforms:
 Linux libc 5.0.9
diff --git a/doc/glibc-functions/ngettext.texi b/doc/glibc-functions/ngettext.texi
index ba1f037784..3ceb389b3d 100644
--- a/doc/glibc-functions/ngettext.texi
+++ b/doc/glibc-functions/ngettext.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/on_exit.texi b/doc/glibc-functions/on_exit.texi
index 339f8361fb..3068ee1a3d 100644
--- a/doc/glibc-functions/on_exit.texi
+++ b/doc/glibc-functions/on_exit.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/setmntent.texi b/doc/glibc-functions/setmntent.texi
index 7eb6081236..b15cd03264 100644
--- a/doc/glibc-functions/setmntent.texi
+++ b/doc/glibc-functions/setmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, Solaris 11.4, mingw, MSVC 14, Android 4.4.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, Solaris 11.4, mingw, MSVC 14, Android 4.4.
 @end itemize
diff --git a/doc/glibc-functions/setusershell.texi b/doc/glibc-functions/setusershell.texi
index a575e75a61..b67d411511 100644
--- a/doc/glibc-functions/setusershell.texi
+++ b/doc/glibc-functions/setusershell.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, IRIX 6.5, mingw, MSVC 14, Android 9.0.
+Minix 3.1.8, IRIX 6.5, mingw, MSVC 14, Android 9.0.
 @item
 This function is missing a declaration on some platforms:
 Solaris 9.
diff --git a/doc/glibc-functions/siggetmask.texi b/doc/glibc-functions/siggetmask.texi
index 8a6d14c2f6..4a3c98fe67 100644
--- a/doc/glibc-functions/siggetmask.texi
+++ b/doc/glibc-functions/siggetmask.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/strsep.texi b/doc/glibc-functions/strsep.texi
index 40dd50215f..2ad8e4d799 100644
--- a/doc/glibc-functions/strsep.texi
+++ b/doc/glibc-functions/strsep.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 10, mingw, MSVC 14.
+HP-UX 11, IRIX 6.5, Solaris 10, mingw, MSVC 14.
 @end itemize
 
 Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/textdomain.texi b/doc/glibc-functions/textdomain.texi
index 7a77b3b11d..858d1ff989 100644
--- a/doc/glibc-functions/textdomain.texi
+++ b/doc/glibc-functions/textdomain.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/updwtmp.texi b/doc/glibc-functions/updwtmp.texi
index 76a9260711..2108707c22 100644
--- a/doc/glibc-functions/updwtmp.texi
+++ b/doc/glibc-functions/updwtmp.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, mingw, MSVC 14, Android 9.0.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, mingw, MSVC 14, Android 9.0.
 @end itemize
diff --git a/doc/glibc-functions/wait4.texi b/doc/glibc-functions/wait4.texi
index 81193f8d8d..a909645ed0 100644
--- a/doc/glibc-functions/wait4.texi
+++ b/doc/glibc-functions/wait4.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, HP-UX 11.11, IRIX 6.5, mingw, MSVC 14, Android 4.2.
+Minix 3.1.8, HP-UX 11.11, IRIX 6.5, mingw, MSVC 14, Android 4.2.
 @end itemize
diff --git a/doc/glibc-headers/alloca.texi b/doc/glibc-headers/alloca.texi
index e20ba6e0e9..32b4ed6f07 100644
--- a/doc/glibc-headers/alloca.texi
+++ b/doc/glibc-headers/alloca.texi
@@ -22,7 +22,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This header file is missing on some platforms:
-FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, AIX 4.3.2, mingw, MSVC 14.
+FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, mingw, MSVC 14.
 @end itemize
 
 Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-headers/mntent.texi b/doc/glibc-headers/mntent.texi
index faf58b6851..b06a93b846 100644
--- a/doc/glibc-headers/mntent.texi
+++ b/doc/glibc-headers/mntent.texi
@@ -29,7 +29,7 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This header file is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, Solaris 11.4, mingw, MSVC 14.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, Solaris 11.4, mingw, MSVC 14.
 @item
 The function @code{getmntent_r} is missing on all non-glibc platforms:
 AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin, Android 9.0.
diff --git a/doc/gnulib-intro.texi b/doc/gnulib-intro.texi
index 8c856996fd..2945c53cf0 100644
--- a/doc/gnulib-intro.texi
+++ b/doc/gnulib-intro.texi
@@ -172,6 +172,8 @@ The following platforms were supported in the past, but are no longer
 supported:
 @itemize
 @item
+AIX 4 and older.
+@item
 HP-UX 10.
 @item
 IRIX 6.4 and older.
diff --git a/doc/posix-functions/isblank.texi b/doc/posix-functions/isblank.texi
index 4a55e884ea..9c376d01af 100644
--- a/doc/posix-functions/isblank.texi
+++ b/doc/posix-functions/isblank.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-AIX 4.3.2, IRIX 6.5, Solaris 9, mingw, MSVC 9.
+IRIX 6.5, Solaris 9, mingw, MSVC 9.
 @item
 This function cannot be called from plain inline or extern inline functions
 on some platforms:
diff --git a/doc/posix-functions/iswblank.texi b/doc/posix-functions/iswblank.texi
index 078417e67f..ce6b64c55c 100644
--- a/doc/posix-functions/iswblank.texi
+++ b/doc/posix-functions/iswblank.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, IRIX 6.5, Solaris 9, mingw, MSVC 9, Android 4.4.
+Minix 3.1.8, IRIX 6.5, Solaris 9, mingw, MSVC 9, Android 4.4.
 @item
 This function is declared but not defined on some platforms:
 IRIX 6.5.30.
diff --git a/doc/posix-functions/mbsnrtowcs.texi b/doc/posix-functions/mbsnrtowcs.texi
index 1b3ed9bc8d..da40e4de80 100644
--- a/doc/posix-functions/mbsnrtowcs.texi
+++ b/doc/posix-functions/mbsnrtowcs.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.3, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
+Mac OS X 10.3, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
 @item
 This function produces invalid wide characters on some platforms:
 Solaris 11.4.
diff --git a/doc/posix-functions/nanosleep.texi b/doc/posix-functions/nanosleep.texi
index 249f24578c..6bbde5a7e4 100644
--- a/doc/posix-functions/nanosleep.texi
+++ b/doc/posix-functions/nanosleep.texi
@@ -12,10 +12,6 @@ Portability problems fixed by Gnulib:
 This function is missing on some platforms:
 mingw, MSVC 14.
 @item
-This function reports failure when called with small arguments such as 1 ns
-on some platforms:
-AIX 4.3.2.
-@item
 This function mishandles large arguments when interrupted by a signal on some
 platforms:
 Linux 64-bit, Solaris 64-bit.
diff --git a/doc/posix-functions/setenv.texi b/doc/posix-functions/setenv.texi
index 567b81791c..30cbf1165c 100644
--- a/doc/posix-functions/setenv.texi
+++ b/doc/posix-functions/setenv.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-AIX 4.3.2, HP-UX 11.23, IRIX 6.5, Solaris 9, mingw, MSVC 14.
+HP-UX 11.23, IRIX 6.5, Solaris 9, mingw, MSVC 14.
 @item
 On some platforms, this function does not fail with @samp{EINVAL} when
 passed an empty string or a string containing @samp{=}:
diff --git a/doc/posix-functions/stpcpy.texi b/doc/posix-functions/stpcpy.texi
index 5e18b91659..2561cc2a97 100644
--- a/doc/posix-functions/stpcpy.texi
+++ b/doc/posix-functions/stpcpy.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
+NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
 @item
 This function cannot be called from plain inline or extern inline functions
 on some platforms:
diff --git a/doc/posix-functions/stpncpy.texi b/doc/posix-functions/stpncpy.texi
index b9ea394290..be81d07090 100644
--- a/doc/posix-functions/stpncpy.texi
+++ b/doc/posix-functions/stpncpy.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
 @item
 This function has an incompatible return value on some platforms:
 AIX 5.1.
diff --git a/doc/posix-functions/strndup.texi b/doc/posix-functions/strndup.texi
index 84e1aa7dc5..45fb17873c 100644
--- a/doc/posix-functions/strndup.texi
+++ b/doc/posix-functions/strndup.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 10, mingw, MSVC 14.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 10, mingw, MSVC 14.
 @item
 This function does not NUL-terminate the result on some platforms:
 AIX 5.1.
diff --git a/doc/posix-functions/strnlen.texi b/doc/posix-functions/strnlen.texi
index 4dfda831f1..4cf418668a 100644
--- a/doc/posix-functions/strnlen.texi
+++ b/doc/posix-functions/strnlen.texi
@@ -10,10 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 10, mingw.
-@item
-This function is buggy on some platforms:
-AIX 4.3.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 10, mingw.
 @end itemize
 
 Portability problems not fixed by Gnulib:
diff --git a/doc/posix-functions/strsignal.texi b/doc/posix-functions/strsignal.texi
index 48ab55599a..337a3bff2e 100644
--- a/doc/posix-functions/strsignal.texi
+++ b/doc/posix-functions/strsignal.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+Minix 3.1.8, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
 
 @item
 This function does not return a string for out-of-range numbers on
diff --git a/doc/posix-functions/strstr.texi b/doc/posix-functions/strstr.texi
index 9186de3492..b204d61aeb 100644
--- a/doc/posix-functions/strstr.texi
+++ b/doc/posix-functions/strstr.texi
@@ -26,8 +26,7 @@ Portability problems fixed by Gnulib @code{strstr}:
 @item
 This function has quadratic instead of linear worst-case complexity on some
 platforms:
-glibc 2.8, Mac OS X 10.5, FreeBSD 6.2, NetBSD 5.0, OpenBSD 4.0, AIX
-5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14.
+glibc 2.8, Mac OS X 10.5, FreeBSD 6.2, NetBSD 5.0, OpenBSD 4.0, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14.
 @end itemize
 
 Portability problems not fixed by Gnulib:
diff --git a/doc/posix-functions/strtoimax.texi b/doc/posix-functions/strtoimax.texi
index 9014d5f01e..2b76aacd4a 100644
--- a/doc/posix-functions/strtoimax.texi
+++ b/doc/posix-functions/strtoimax.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, IRIX 6.5, Solaris 9, MSVC 9.
+OpenBSD 3.8, Minix 3.1.8, IRIX 6.5, Solaris 9, MSVC 9.
 @item
 This function fails on valid input strings on some platforms:
 AIX 5.1.
diff --git a/doc/posix-functions/vfscanf.texi b/doc/posix-functions/vfscanf.texi
index e91f728d1d..f20f033327 100644
--- a/doc/posix-functions/vfscanf.texi
+++ b/doc/posix-functions/vfscanf.texi
@@ -19,7 +19,7 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Minix 3.1.8, AIX 4.3.2, IRIX 6.5.
+Minix 3.1.8, IRIX 6.5.
 @item
 On Windows platforms (excluding Cygwin), this function does not set @code{errno}
 upon failure.
diff --git a/doc/posix-functions/vscanf.texi b/doc/posix-functions/vscanf.texi
index 42b08994fa..6205a1efb7 100644
--- a/doc/posix-functions/vscanf.texi
+++ b/doc/posix-functions/vscanf.texi
@@ -19,7 +19,7 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-AIX 4.3.2, IRIX 6.5.
+IRIX 6.5.
 @item
 On Windows platforms (excluding Cygwin), this function does not set @code{errno}
 upon failure.
diff --git a/doc/posix-functions/wcpcpy.texi b/doc/posix-functions/wcpcpy.texi
index ca1b5871db..1430eb57d5 100644
--- a/doc/posix-functions/wcpcpy.texi
+++ b/doc/posix-functions/wcpcpy.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11,
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11,
 IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14.
 @item
 This function is not declared (without @code{-D_GNU_SOURCE}) on some platforms:
diff --git a/doc/posix-functions/wcpncpy.texi b/doc/posix-functions/wcpncpy.texi
index 4e637e8575..8930c3b375 100644
--- a/doc/posix-functions/wcpncpy.texi
+++ b/doc/posix-functions/wcpncpy.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11,
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11,
 IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14.
 @item
 This function is not declared (without @code{-D_GNU_SOURCE}) on some platforms:
diff --git a/doc/posix-functions/wcrtomb.texi b/doc/posix-functions/wcrtomb.texi
index 7b242d4f95..3f89a86f68 100644
--- a/doc/posix-functions/wcrtomb.texi
+++ b/doc/posix-functions/wcrtomb.texi
@@ -16,7 +16,7 @@ This function produces wrong characters in the C locale on some platforms:
 Android 4.3.
 @item
 This function returns 0 when the first argument is NULL in some locales on some platforms:
-AIX 4.3, Solaris 11.3.
+Solaris 11.3.
 @end itemize
 
 Portability problems not fixed by Gnulib:
diff --git a/doc/posix-functions/wcscasecmp.texi b/doc/posix-functions/wcscasecmp.texi
index 6e1ae9ac81..bba91bd73f 100644
--- a/doc/posix-functions/wcscasecmp.texi
+++ b/doc/posix-functions/wcscasecmp.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11,
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11,
 IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14.
 @end itemize
 
diff --git a/doc/posix-functions/wcsdup.texi b/doc/posix-functions/wcsdup.texi
index 3939e21124..2c056ada78 100644
--- a/doc/posix-functions/wcsdup.texi
+++ b/doc/posix-functions/wcsdup.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11,
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11,
 IRIX 6.5, Solaris 10, Cygwin 1.5.x.
 @end itemize
 
diff --git a/doc/posix-functions/wcsncasecmp.texi b/doc/posix-functions/wcsncasecmp.texi
index 6539d001fd..e8be202403 100644
--- a/doc/posix-functions/wcsncasecmp.texi
+++ b/doc/posix-functions/wcsncasecmp.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11,
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11,
 IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14.
 @end itemize
 
diff --git a/doc/posix-functions/wcsnlen.texi b/doc/posix-functions/wcsnlen.texi
index 9d8f6fb873..cf9dfa91ed 100644
--- a/doc/posix-functions/wcsnlen.texi
+++ b/doc/posix-functions/wcsnlen.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11,
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11,
 IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw.
 @end itemize
 
diff --git a/doc/posix-functions/wcsnrtombs.texi b/doc/posix-functions/wcsnrtombs.texi
index 305b3ab1d3..600edeaf53 100644
--- a/doc/posix-functions/wcsnrtombs.texi
+++ b/doc/posix-functions/wcsnrtombs.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-Mac OS X 10.3, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
+Mac OS X 10.3, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
 @item
 This function cannot consume valid sequences of wide characters
 on some platforms:
diff --git a/doc/posix-functions/wcstof.texi b/doc/posix-functions/wcstof.texi
index f54071175a..915dc62530 100644
--- a/doc/posix-functions/wcstof.texi
+++ b/doc/posix-functions/wcstof.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin 1.5.x, MSVC 9, Android 4.4.
+NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin 1.5.x, MSVC 9, Android 4.4.
 @item
 On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
 accommodate all Unicode characters.
diff --git a/doc/posix-functions/wcstold.texi b/doc/posix-functions/wcstold.texi
index 2cc86a27c7..5987847827 100644
--- a/doc/posix-functions/wcstold.texi
+++ b/doc/posix-functions/wcstold.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, MSVC 9, Android 4.4.
+NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, MSVC 9, Android 4.4.
 @item
 On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
 accommodate all Unicode characters.
diff --git a/doc/posix-headers/fcntl.texi b/doc/posix-headers/fcntl.texi
index d6b4a79d76..6249b1c80f 100644
--- a/doc/posix-headers/fcntl.texi
+++ b/doc/posix-headers/fcntl.texi
@@ -72,8 +72,7 @@ IRIX 6.5, Solaris 11 2010-11, Cygwin 1.7.1, mingw, MSVC 14.
 @samp{AT_FDCWD}, @samp{AT_EACCESS}, @samp{AT_SYMLINK_NOFOLLOW},
 @samp{AT_SYMLINK_FOLLOW}, and @samp{AT_REMOVEDIR}
 are not defined on many platforms:
-glibc 2.3.6, Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, AIX
-5.1, HP-UX 11, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14.
+glibc 2.3.6, Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14.
 
 @item
 @samp{AT_FDCWD} is defined with a value too large for an @code{int} on some
diff --git a/doc/posix-headers/inttypes.texi b/doc/posix-headers/inttypes.texi
index 16cbfca30f..885e564e4d 100644
--- a/doc/posix-headers/inttypes.texi
+++ b/doc/posix-headers/inttypes.texi
@@ -13,15 +13,13 @@ MSVC 9.
 @item
 This header file is very incomplete on some platforms.
 @item
-The PRI* macros are defined to non-string values on AIX 4.3.3.
-@item
 The declarations of @code{imaxabs} and @code{imaxdiv} are missing on some
 platforms:
 NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5.
 @item
 The declarations of @code{strtoimax} and @code{strtoumax} are missing on some
 platforms:
-OpenBSD 3.8, AIX 4.3.2, AIX 5.1 (missing only @code{strtoumax}).
+OpenBSD 3.8, AIX 5.1 (missing only @code{strtoumax}).
 @item
 On some hosts that predate C++11, when using C++ one must define
 @code{__STDC_FORMAT_MACROS} to make visible the declarations of format