From 92221550d72bafcd322ac5ab2a951054184b7f1a Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Sun, 19 Feb 2012 11:20:18 +0100 Subject: Use non-signaling floating-point comparisons in math functions. --- math/w_j1f.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'math/w_j1f.c') diff --git a/math/w_j1f.c b/math/w_j1f.c index 096fdf5..29bd949 100644 --- a/math/w_j1f.c +++ b/math/w_j1f.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2011 Free Software Foundation, Inc. +/* Copyright (C) 2011, 2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , 2011. @@ -25,7 +25,8 @@ float j1f (float x) { - if (__builtin_expect (fabsf (x) > X_TLOSS, 0) && _LIB_VERSION != _IEEE_) + if (__builtin_expect (isgreater (fabsf (x), X_TLOSS), 0) + && _LIB_VERSION != _IEEE_) /* j1(|x|>X_TLOSS) */ return __kernel_standard_f (x, x, 136); @@ -37,7 +38,8 @@ j1f (float x) float y1f (float x) { - if (__builtin_expect (x <= 0.0f || x > (float) X_TLOSS, 0) + if (__builtin_expect (islessequal (x, 0.0f) + || isgreater (x, (float) X_TLOSS), 0) && _LIB_VERSION != _IEEE_) { if (x < 0.0f) -- cgit v1.1