From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:49640) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QBu2s-0001zy-Br for qemu-devel@nongnu.org; Mon, 18 Apr 2011 15:23:39 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QBu2q-00064C-2b for qemu-devel@nongnu.org; Mon, 18 Apr 2011 15:23:38 -0400 Received: from hall.aurel32.net ([88.191.126.93]:60965) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QBu2p-000648-US for qemu-devel@nongnu.org; Mon, 18 Apr 2011 15:23:36 -0400 From: Aurelien Jarno Date: Mon, 18 Apr 2011 21:23:30 +0200 Message-Id: <1303154610-30666-1-git-send-email-aurelien@aurel32.net> Subject: [Qemu-devel] [PATCH] target-ppc: use softfloat min/max functions List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Alexander Graf , Aurelien Jarno Use the new softfloat float32_min() and float32_max() to implement the vminfp and vmaxfp instructions. Cc: Alexander Graf Signed-off-by: Aurelien Jarno --- target-ppc/op_helper.c | 16 +++++----------- 1 files changed, 5 insertions(+), 11 deletions(-) diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c index 9aa108e..9058d78 100644 --- a/target-ppc/op_helper.c +++ b/target-ppc/op_helper.c @@ -2369,22 +2369,16 @@ VMINMAX(uw, u32) #undef VMINMAX_DO #undef VMINMAX -#define VMINMAXFP(suffix, rT, rF) \ - void helper_v##suffix (ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b) \ +#define VMINMAXFP(suffix) \ + void helper_v##suffix##fp (ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b)\ { \ int i; \ for (i = 0; i < ARRAY_SIZE(r->f); i++) { \ - HANDLE_NAN2(r->f[i], a->f[i], b->f[i]) { \ - if (float32_lt_quiet(a->f[i], b->f[i], &env->vec_status)) { \ - r->f[i] = rT->f[i]; \ - } else { \ - r->f[i] = rF->f[i]; \ - } \ - } \ + r->f[i] = float32_##suffix(a->f[i], b->f[i], &env->vec_status); \ } \ } -VMINMAXFP(minfp, a, b) -VMINMAXFP(maxfp, b, a) +VMINMAXFP(min) +VMINMAXFP(max) #undef VMINMAXFP void helper_vmladduhm (ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b, ppc_avr_t *c) -- 1.7.2.3