2006-10-29 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / doc / md.texi

diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi
index 7b55db7..e5f12c4 100644 (file)
--- a/gcc/doc/md.texi
+++ b/gcc/doc/md.texi
@@ -3714,6 +3714,18 @@ Convert operand 1 (valid for floating point mode @var{m}) to fixed
 point mode @var{n} as a signed number rounding to nearest and away
 from zero and store in operand 0 (which has mode @var{n}).
 
+@cindex @code{lfloor@var{m}@var{n}2}
+@item @samp{lfloor@var{m}2}
+Convert operand 1 (valid for floating point mode @var{m}) to fixed
+point mode @var{n} as a signed number rounding down and store in
+operand 0 (which has mode @var{n}).
+
+@cindex @code{lceil@var{m}@var{n}2}
+@item @samp{lceil@var{m}2}
+Convert operand 1 (valid for floating point mode @var{m}) to fixed
+point mode @var{n} as a signed number rounding up and store in
+operand 0 (which has mode @var{n}).
+
 @cindex @code{copysign@var{m}3} instruction pattern
 @item @samp{copysign@var{m}3}
 Store a value with the magnitude of operand 1 and the sign of operand