From e816d71a50a714b532e3965364f3f53c23a53d42 Mon Sep 17 00:00:00 2001 From: Takashi Ohmasa Date: Mon, 23 Oct 2006 08:30:35 +0100 Subject: [PATCH] [ARM] 3899/1: Fix the normalization of the denormal double precision number. The significand should be shifted until the value of bit [62] is 1 to normalize the denormal double number. Signed-off-by: Takashi Ohmasa Signed-off-by: Russell King --- arch/arm/vfp/vfpdouble.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/vfp/vfpdouble.c b/arch/arm/vfp/vfpdouble.c index 4fc05ee0a2ef..e44b9ed0f81f 100644 --- a/arch/arm/vfp/vfpdouble.c +++ b/arch/arm/vfp/vfpdouble.c @@ -56,7 +56,7 @@ static void vfp_double_normalise_denormal(struct vfp_double *vd) { int bits = 31 - fls(vd->significand >> 32); if (bits == 31) - bits = 62 - fls(vd->significand); + bits = 63 - fls(vd->significand); vfp_double_dump("normalise_denormal: in", vd); -- 2.20.1