From patchwork Wed Apr 13 23:11:07 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aurelien Jarno X-Patchwork-Id: 91141 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [140.186.70.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id C54CAB6F4F for ; Thu, 14 Apr 2011 09:18:49 +1000 (EST) Received: from localhost ([::1]:37817 helo=lists2.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QA9Kh-0006KF-45 for incoming@patchwork.ozlabs.org; Wed, 13 Apr 2011 19:18:47 -0400 Received: from eggs.gnu.org ([140.186.70.92]:57190) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QA9Di-0002Ta-QC for qemu-devel@nongnu.org; Wed, 13 Apr 2011 19:11:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QA9Df-00059G-IS for qemu-devel@nongnu.org; Wed, 13 Apr 2011 19:11:34 -0400 Received: from hall.aurel32.net ([88.191.126.93]:56712) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QA9Df-0004yP-6J for qemu-devel@nongnu.org; Wed, 13 Apr 2011 19:11:31 -0400 Received: from [2001:470:d4ed:0:5e26:aff:fe2b:6f5b] (helo=volta.aurel32.net) by hall.aurel32.net with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from ) id 1QA9DX-0001hu-2i; Thu, 14 Apr 2011 01:11:23 +0200 Received: from aurel32 by volta.aurel32.net with local (Exim 4.72) (envelope-from ) id 1QA9DR-00017K-3e; Thu, 14 Apr 2011 01:11:17 +0200 From: Aurelien Jarno To: qemu-devel@nongnu.org Date: Thu, 14 Apr 2011 01:11:07 +0200 Message-Id: <1302736274-2908-13-git-send-email-aurelien@aurel32.net> X-Mailer: git-send-email 1.7.2.3 In-Reply-To: <1302736274-2908-1-git-send-email-aurelien@aurel32.net> References: <1302736274-2908-1-git-send-email-aurelien@aurel32.net> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 88.191.126.93 Cc: Aurelien Jarno Subject: [Qemu-devel] [PATCH v2 12/19] softfloat: rename float*_eq_signaling() into float*_eq() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org float*_eq_signaling functions have a different semantics than other comparison functions. Fix that by renaming float*_quiet_signaling() into float*_eq(). Note that it is purely mechanical, and the behaviour should be unchanged. Reviewed-by: Peter Maydell Signed-off-by: Aurelien Jarno --- fpu/softfloat-native.h | 6 +++--- fpu/softfloat.c | 8 ++++---- fpu/softfloat.h | 8 ++++---- 3 files changed, 11 insertions(+), 11 deletions(-) diff --git a/fpu/softfloat-native.h b/fpu/softfloat-native.h index 0c7f48b..ea7a15e 100644 --- a/fpu/softfloat-native.h +++ b/fpu/softfloat-native.h @@ -222,7 +222,7 @@ INLINE int float32_lt( float32 a, float32 b STATUS_PARAM) { return a < b; } -INLINE int float32_eq_signaling( float32 a, float32 b STATUS_PARAM) +INLINE int float32_eq( float32 a, float32 b STATUS_PARAM) { return a <= b && a >= b; } @@ -333,7 +333,7 @@ INLINE int float64_lt( float64 a, float64 b STATUS_PARAM) { return a < b; } -INLINE int float64_eq_signaling( float64 a, float64 b STATUS_PARAM) +INLINE int float64_eq( float64 a, float64 b STATUS_PARAM) { return a <= b && a >= b; } @@ -440,7 +440,7 @@ INLINE int floatx80_lt( floatx80 a, floatx80 b STATUS_PARAM) { return a < b; } -INLINE int floatx80_eq_signaling( floatx80 a, floatx80 b STATUS_PARAM) +INLINE int floatx80_eq( floatx80 a, floatx80 b STATUS_PARAM) { return a <= b && a >= b; } diff --git a/fpu/softfloat.c b/fpu/softfloat.c index 492ef36..2e02940 100644 --- a/fpu/softfloat.c +++ b/fpu/softfloat.c @@ -2419,7 +2419,7 @@ int float32_unordered( float32 a, float32 b STATUS_PARAM ) | according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic. *----------------------------------------------------------------------------*/ -int float32_eq_signaling( float32 a, float32 b STATUS_PARAM ) +int float32_eq( float32 a, float32 b STATUS_PARAM ) { uint32_t av, bv; a = float32_squash_input_denormal(a STATUS_VAR); @@ -3686,7 +3686,7 @@ int float64_unordered( float64 a, float64 b STATUS_PARAM ) | according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic. *----------------------------------------------------------------------------*/ -int float64_eq_signaling( float64 a, float64 b STATUS_PARAM ) +int float64_eq( float64 a, float64 b STATUS_PARAM ) { uint64_t av, bv; a = float64_squash_input_denormal(a STATUS_VAR); @@ -4706,7 +4706,7 @@ int floatx80_unordered( floatx80 a, floatx80 b STATUS_PARAM ) | according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic. *----------------------------------------------------------------------------*/ -int floatx80_eq_signaling( floatx80 a, floatx80 b STATUS_PARAM ) +int floatx80_eq( floatx80 a, floatx80 b STATUS_PARAM ) { if ( ( ( extractFloatx80Exp( a ) == 0x7FFF ) @@ -5868,7 +5868,7 @@ int float128_unordered( float128 a, float128 b STATUS_PARAM ) | according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic. *----------------------------------------------------------------------------*/ -int float128_eq_signaling( float128 a, float128 b STATUS_PARAM ) +int float128_eq( float128 a, float128 b STATUS_PARAM ) { if ( ( ( extractFloat128Exp( a ) == 0x7FFF ) diff --git a/fpu/softfloat.h b/fpu/softfloat.h index 738a50c..b9440b2 100644 --- a/fpu/softfloat.h +++ b/fpu/softfloat.h @@ -324,7 +324,7 @@ int float32_eq_quiet( float32, float32 STATUS_PARAM ); int float32_le( float32, float32 STATUS_PARAM ); int float32_lt( float32, float32 STATUS_PARAM ); int float32_unordered( float32, float32 STATUS_PARAM ); -int float32_eq_signaling( float32, float32 STATUS_PARAM ); +int float32_eq( float32, float32 STATUS_PARAM ); int float32_le_quiet( float32, float32 STATUS_PARAM ); int float32_lt_quiet( float32, float32 STATUS_PARAM ); int float32_unordered_quiet( float32, float32 STATUS_PARAM ); @@ -440,7 +440,7 @@ int float64_eq_quiet( float64, float64 STATUS_PARAM ); int float64_le( float64, float64 STATUS_PARAM ); int float64_lt( float64, float64 STATUS_PARAM ); int float64_unordered( float64, float64 STATUS_PARAM ); -int float64_eq_signaling( float64, float64 STATUS_PARAM ); +int float64_eq( float64, float64 STATUS_PARAM ); int float64_le_quiet( float64, float64 STATUS_PARAM ); int float64_lt_quiet( float64, float64 STATUS_PARAM ); int float64_unordered_quiet( float64, float64 STATUS_PARAM ); @@ -543,7 +543,7 @@ int floatx80_eq_quiet( floatx80, floatx80 STATUS_PARAM ); int floatx80_le( floatx80, floatx80 STATUS_PARAM ); int floatx80_lt( floatx80, floatx80 STATUS_PARAM ); int floatx80_unordered( floatx80, floatx80 STATUS_PARAM ); -int floatx80_eq_signaling( floatx80, floatx80 STATUS_PARAM ); +int floatx80_eq( floatx80, floatx80 STATUS_PARAM ); int floatx80_le_quiet( floatx80, floatx80 STATUS_PARAM ); int floatx80_lt_quiet( floatx80, floatx80 STATUS_PARAM ); int floatx80_unordered_quiet( floatx80, floatx80 STATUS_PARAM ); @@ -628,7 +628,7 @@ int float128_eq_quiet( float128, float128 STATUS_PARAM ); int float128_le( float128, float128 STATUS_PARAM ); int float128_lt( float128, float128 STATUS_PARAM ); int float128_unordered( float128, float128 STATUS_PARAM ); -int float128_eq_signaling( float128, float128 STATUS_PARAM ); +int float128_eq( float128, float128 STATUS_PARAM ); int float128_le_quiet( float128, float128 STATUS_PARAM ); int float128_lt_quiet( float128, float128 STATUS_PARAM ); int float128_unordered_quiet( float128, float128 STATUS_PARAM );