From nobody Mon Feb 9 21:21:15 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1491960273111972.9056132210396; Tue, 11 Apr 2017 18:24:33 -0700 (PDT) Received: from localhost ([::1]:41790 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cy71L-0004VH-S4 for importer@patchew.org; Tue, 11 Apr 2017 21:24:31 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41196) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cy6ux-00082N-Mc for qemu-devel@nongnu.org; Tue, 11 Apr 2017 21:17:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cy6uw-0006Q0-Cr for qemu-devel@nongnu.org; Tue, 11 Apr 2017 21:17:55 -0400 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:45414) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cy6us-0006MH-35; Tue, 11 Apr 2017 21:17:50 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id CFD0620B95; Tue, 11 Apr 2017 21:17:47 -0400 (EDT) Received: from frontend2 ([10.202.2.161]) by compute4.internal (MEProxy); Tue, 11 Apr 2017 21:17:47 -0400 Received: from localhost (flamenco.cs.columbia.edu [128.59.20.216]) by mail.messagingengine.com (Postfix) with ESMTPA id 8D903241ED; Tue, 11 Apr 2017 21:17:47 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=braap.org; h=cc :date:from:in-reply-to:message-id:references:subject:to :x-me-sender:x-me-sender:x-sasl-enc:x-sasl-enc; s=mesmtp; bh=Zcj yjsaGqmYZPFITU1ASGJzz7Ubs2TwYNDmlng9VS1E=; b=pl0dq8N5eOO28rexDuu nIeawe7EX4DXPCnsb/Ohlz9TAvLpTJTYQGtnbrG3n+8vF2xiX21RhvyULiKT6Pfu SF7EuEXJJRoen/HeRKLbsk7QKCI4KN+rztwjEOqUzx8+PTXNnZZ8++vB5zmAqIOZ eQ0xsiF7u2ph8q80V2hU8gIY= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:date:from:in-reply-to:message-id :references:subject:to:x-me-sender:x-me-sender:x-sasl-enc :x-sasl-enc; s=fm1; bh=ZcjyjsaGqmYZPFITU1ASGJzz7Ubs2TwYNDmlng9VS 1E=; b=RSW1UiuQPbqPyDGfK5Gl3q1uDOWyjw7CHSRvSCQpcrm3HvpS4cgfJdbGG nnB8mNvMvlv29SZcfKS1fLhrGfolLcXMXopkDXmaelux/BtgxF7TjnfXepEQKI2R QYnIVNYvjPRE5I4rilgEIYoq2pkdIn84wh1N0TqW0PXd6IoIpeynyEUc7fH1NlSg KoakZwv1D2jLPb+QoR46oKHLL2IL9JkUZYt45KRrFJ5GIU2l9e4vZRZCjDYG4dEx 3ohYeKwtWGIrHIV4PYhRsFLirM2XJ4bdTwwds5rhCySO/3tEVWFOoLKK/LHT2sfI 06sDCZ5OC3QbMPhfkgm/OIUTcWL3Q== X-ME-Sender: X-Sasl-enc: ERqma7IXp1LszafXKhydLnGpPiI9+MZL93SFqLcWFQJf 1491959867 From: "Emilio G. Cota" To: qemu-devel@nongnu.org Date: Tue, 11 Apr 2017 21:17:26 -0400 Message-Id: <1491959850-30756-7-git-send-email-cota@braap.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1491959850-30756-1-git-send-email-cota@braap.org> References: <1491959850-30756-1-git-send-email-cota@braap.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.111.4.25 Subject: [Qemu-devel] [PATCH 06/10] tcg: add brcondi_ptr X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Eduardo Habkost , Peter Crosthwaite , Stefan Weil , Claudio Fontana , Alexander Graf , alex.bennee@linaro.org, qemu-arm@nongnu.org, Pranith Kumar , Paolo Bonzini , Aurelien Jarno , Richard Henderson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" This will be used by TCG targets to implement a fast path for indirect branches. Signed-off-by: Emilio G. Cota --- tcg/tcg-op.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tcg/tcg-op.h b/tcg/tcg-op.h index 1924633..abf784b 100644 --- a/tcg/tcg-op.h +++ b/tcg/tcg-op.h @@ -1118,6 +1118,8 @@ void tcg_gen_atomic_xor_fetch_i64(TCGv_i64, TCGv, TCG= v_i64, TCGArg, TCGMemOp); tcg_gen_addi_i32(TCGV_PTR_TO_NAT(R), TCGV_PTR_TO_NAT(A), (B)) # define tcg_gen_ext_i32_ptr(R, A) \ tcg_gen_mov_i32(TCGV_PTR_TO_NAT(R), (A)) +# define tcg_gen_brcondi_ptr(C, A, I, L) \ + tcg_gen_brcondi_i32(C, TCGV_PTR_TO_NAT(A), (uintptr_t)I, L) #else # define tcg_gen_ld_ptr(R, A, O) \ tcg_gen_ld_i64(TCGV_PTR_TO_NAT(R), (A), (O)) @@ -1129,4 +1131,6 @@ void tcg_gen_atomic_xor_fetch_i64(TCGv_i64, TCGv, TCG= v_i64, TCGArg, TCGMemOp); tcg_gen_addi_i64(TCGV_PTR_TO_NAT(R), TCGV_PTR_TO_NAT(A), (B)) # define tcg_gen_ext_i32_ptr(R, A) \ tcg_gen_ext_i32_i64(TCGV_PTR_TO_NAT(R), (A)) +# define tcg_gen_brcondi_ptr(C, A, I, L) \ + tcg_gen_brcondi_i64(C, TCGV_PTR_TO_NAT(A), (uintptr_t)I, L) #endif /* UINTPTR_MAX =3D=3D UINT32_MAX */ --=20 2.7.4