That isn't a default any more because the default is 80486 with FPU. --- gcc/doc/invoke.texi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 9bb1a4910b2..f231da3cde2 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -26851,8 +26851,8 @@ in ordinary CPU registers instead. @opindex mno-fancy-math-387 Some 387 emulators do not support the @code{sin}, @code{cos} and @code{sqrt} instructions for the 387. Specify this option to avoid -generating those instructions. This option is the default on -OpenBSD and NetBSD@. This option is overridden when @option{-march} +generating those instructions. +This option is overridden when @option{-march} indicates that the target CPU always has an FPU and so the instruction does not need emulation. These instructions are not generated unless you also use the -- 2.17.0