log* tests: More tests.

[gnulib.git] / doc / posix-headers / float.texi

diff --git a/doc/posix-headers/float.texi b/doc/posix-headers/float.texi
index e6a78d7..09f1388 100644 (file)
--- a/doc/posix-headers/float.texi
+++ b/doc/posix-headers/float.texi
@@ -25,4 +25,8 @@ correctly.
 
 Portability problems not fixed by Gnulib:
 @itemize
+@item
+The macro @code{FLT_ROUNDS} is a constant expression and does not represent
+the current rounding mode on some platforms:
+glibc 2.11, HP-UX 11, mingw.
 @end itemize