From: Bruno Haible <bruno@clisp.org>
Date: Wed, 10 Sep 2025 20:59:25 +0000 (+0200)
Subject: ilogb: Remove support for IRIX.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d7b37153bbe7db27168151fd3501e8319fd9842;p=thirdparty%2Fgnulib.git

ilogb: Remove support for IRIX.

* m4/ilogb.m4 (gl_FUNC_ILOGB_WORKS): Remove code for IRIX.
---

diff --git a/ChangeLog b/ChangeLog
index 9a955cf468..d280b5cad8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2025-09-10  Bruno Haible  <bruno@clisp.org>
 
+	ilogb: Remove support for IRIX.
+	* m4/ilogb.m4 (gl_FUNC_ILOGB_WORKS): Remove code for IRIX.
+
 	frexpl: Remove support for IRIX.
 	* m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Remove code for IRIX. Remove IRIX
 	<float.h> workaround.
diff --git a/m4/ilogb.m4 b/m4/ilogb.m4
index 7566445e14..8b1ccb5bde 100644
--- a/m4/ilogb.m4
+++ b/m4/ilogb.m4
@@ -1,5 +1,5 @@
 # ilogb.m4
-# serial 10
+# serial 11
 dnl Copyright (C) 2010-2025 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -71,8 +71,8 @@ AC_DEFUN([gl_FUNC_ILOGB_WORKS],
 #  define FP_ILOGBNAN (- 2147483647 - 1) /* INT_MIN */
 # endif
 #else
-# if defined __NetBSD__ || defined __sgi
-  /* NetBSD, IRIX 6.5: match what ilogb() does */
+# if defined __NetBSD__
+  /* NetBSD: match what ilogb() does */
 #  define FP_ILOGB0   INT_MIN
 #  define FP_ILOGBNAN INT_MIN
 # elif defined _AIX