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stdalign: Document the last change. * doc/posix-headers/stdalign.texi: Mention GCC bug 52023.
author Bruno Haible <bruno@clisp.org>
date Fri, 27 Jan 2012 21:20:39 +0100
parents 934a441c5452
children 1031e29cf9ff
files ChangeLog doc/posix-headers/stdalign.texi
diffstat 2 files changed, 8 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-01-27  Bruno Haible  <bruno@clisp.org>
+
+	stdalign: Document the last change.
+	* doc/posix-headers/stdalign.texi: Mention GCC bug 52023.
+
 2012-01-27  Paul Eggert  <eggert@cs.ucla.edu>
 
 	stdalign: check that alignof and offsetof are consistent
--- a/doc/posix-headers/stdalign.texi
+++ b/doc/posix-headers/stdalign.texi
@@ -17,6 +17,9 @@
 This header file is missing on most circa-2011 platforms.
 @item
 Clang 3.0's @code{<stdalign.h>} does not define @code{alignof}/@code{_Alignof}.
+@item
+The @code{alignof} and @code{_Alignof} macros return too large values for
+the types @code{double} and @code{long long} in GCC 4.7.0.
 @end itemize
 
 Portability problems not fixed by Gnulib: