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[187.189.51.144]) by smtp.gmail.com with ESMTPSA id t24sm3940146oou.4.2020.12.14.06.04.07 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 14 Dec 2020 06:04:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=wkypnopb5BzPYlv4jtMpd96OEpFhEMM9GKjZQ7ld/TU=; b=OFkbbUcGudf0byED37KQrQQ+2t7+REliUnnk+wpcPSRsLUucGWJTd+E0iMkvEgUH43 wmcztRjHZjapXoT6tjVzhfavQIr75HX/572pB6gkkOtDl2D7jy9u+nQi0pidbhVjRXcX pdQV+wtiANcu99RPqGikT2n5FaxasaE8pEQBD5bSPL66aXS4n1O2+V8YD4RYWIKVBaLy nWl5AEv2gDDSz/Gz2zjV/+6DnWKQvLDK7j8lJtCp8A1tHdxs1C7CT2yAEac3hIlAxWpv BqqwTfzmCiPHN48hCr86KrMWQ9q8MPt7XUYgcdsiuxSAO9N8KUjSwn7HGLKnE4SiPETS jYtQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=wkypnopb5BzPYlv4jtMpd96OEpFhEMM9GKjZQ7ld/TU=; b=qDcMpqMbtWwXJSxmGS+g7CGAIrw5GQDLKFO0OUVv2HBzhbPtrB3v8l6meZ/VBQ+NT+ lR7uiOGLNQCx8uT1ggOsnW1KSoL1G32gMYjJJv0k2N3HmSUwxy0q0watAJsbQfIO+AFO mBGrGzwhBTAPv024YY9ECO/lNvbBymtnPkslFdrnb3DciUgwcZ3qv2h4/PhxT55Q1ymV f0+ZaP1Yy8nrmXaZjRahSkUS4wisQ1QYopUgoV5EqRulqTdj0k4tLeFv85FU23rY5+ju wq4CJYZ3LrvzqaazswYLsgPDCcziPQcFzSNP8LMGFv0KEoM7A+uUyjlytxdpB3b/wbJf CE1w== X-Gm-Message-State: AOAM533Z2MRmOqBhu2nZfY+603JPV+aV8dYTdlBmrt/OhAXclIZQP8WQ PczdCpjwIaYvbc7xb3BsAWB2jvTx5Bh3TrPw X-Google-Smtp-Source: ABdhPJxFl7t0EN4XSa3BWrDlNOAK5GABOZbVWdSfolh8n4Q2h6+p5jAhaNS8YvAkzyJ0vtKUcQkXpA== X-Received: by 2002:aca:4ed3:: with SMTP id c202mr17409395oib.95.1607954649252; Mon, 14 Dec 2020 06:04:09 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v4 32/43] tcg/s390: Use tcg_tbrel_diff Date: Mon, 14 Dec 2020 08:03:03 -0600 Message-Id: <20201214140314.18544-33-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201214140314.18544-1-richard.henderson@linaro.org> References: <20201214140314.18544-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::241; envelope-from=richard.henderson@linaro.org; helo=mail-oi1-x241.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" Use tcg_tbrel_diff when we need a displacement to a label, and with a NULL argument when we need the normalizing addend. Signed-off-by: Richard Henderson --- tcg/s390/tcg-target.c.inc | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/tcg/s390/tcg-target.c.inc b/tcg/s390/tcg-target.c.inc index 1444914428..e4c61fc014 100644 --- a/tcg/s390/tcg-target.c.inc +++ b/tcg/s390/tcg-target.c.inc @@ -630,7 +630,7 @@ static void tcg_out_movi_int(TCGContext *s, TCGType typ= e, TCGReg ret, return; } } else if (USE_REG_TB && !in_prologue) { - ptrdiff_t off =3D sval - (uintptr_t)s->code_gen_ptr; + ptrdiff_t off =3D tcg_tbrel_diff(s, (void *)sval); if (off =3D=3D sextract64(off, 0, 20)) { /* This is certain to be an address within TB, and therefore OFF will be negative; don't try RX_LA. */ @@ -655,7 +655,7 @@ static void tcg_out_movi_int(TCGContext *s, TCGType typ= e, TCGReg ret, } else if (USE_REG_TB && !in_prologue) { tcg_out_insn(s, RXY, LG, ret, TCG_REG_TB, TCG_REG_NONE, 0); new_pool_label(s, sval, R_390_20, s->code_ptr - 2, - -(intptr_t)s->code_gen_ptr); + tcg_tbrel_diff(s, NULL)); } else { TCGReg base =3D ret ? ret : TCG_TMP0; tcg_out_insn(s, RIL, LARL, base, 0); @@ -746,7 +746,7 @@ static void tcg_out_ld_abs(TCGContext *s, TCGType type,= TCGReg dest, void *abs) } } if (USE_REG_TB) { - ptrdiff_t disp =3D abs - (void *)s->code_gen_ptr; + ptrdiff_t disp =3D tcg_tbrel_diff(s, abs); if (disp =3D=3D sextract64(disp, 0, 20)) { tcg_out_ld(s, type, dest, TCG_REG_TB, disp); return; @@ -956,7 +956,7 @@ static void tgen_andi(TCGContext *s, TCGType type, TCGR= eg dest, uint64_t val) if (!maybe_out_small_movi(s, type, TCG_TMP0, val)) { tcg_out_insn(s, RXY, NG, dest, TCG_REG_TB, TCG_REG_NONE, 0); new_pool_label(s, val & valid, R_390_20, s->code_ptr - 2, - -(intptr_t)s->code_gen_ptr); + tcg_tbrel_diff(s, NULL)); return; } } else { @@ -1015,7 +1015,7 @@ static void tgen_ori(TCGContext *s, TCGType type, TCG= Reg dest, uint64_t val) } else if (USE_REG_TB) { tcg_out_insn(s, RXY, OG, dest, TCG_REG_TB, TCG_REG_NONE, 0); new_pool_label(s, val, R_390_20, s->code_ptr - 2, - -(intptr_t)s->code_gen_ptr); + tcg_tbrel_diff(s, NULL)); } else { /* Perform the OR via sequential modifications to the high and low parts. Do this via recursion to handle 16-bit vs 32-bit @@ -1050,7 +1050,7 @@ static void tgen_xori(TCGContext *s, TCGType type, TC= GReg dest, uint64_t val) } else if (USE_REG_TB) { tcg_out_insn(s, RXY, XG, dest, TCG_REG_TB, TCG_REG_NONE, 0); new_pool_label(s, val, R_390_20, s->code_ptr - 2, - -(intptr_t)s->code_gen_ptr); + tcg_tbrel_diff(s, NULL)); } else { /* Perform the xor by parts. */ tcg_debug_assert(s390_facilities & FACILITY_EXT_IMM); @@ -1108,12 +1108,12 @@ static int tgen_cmp(TCGContext *s, TCGType type, TC= GCond c, TCGReg r1, op =3D (is_unsigned ? RXY_CLY : RXY_CY); tcg_out_insn_RXY(s, op, r1, TCG_REG_TB, TCG_REG_NONE, 0); new_pool_label(s, (uint32_t)c2, R_390_20, s->code_ptr - 2, - 4 - (intptr_t)s->code_gen_ptr); + 4 - tcg_tbrel_diff(s, NULL)); } else { op =3D (is_unsigned ? RXY_CLG : RXY_CG); tcg_out_insn_RXY(s, op, r1, TCG_REG_TB, TCG_REG_NONE, 0); new_pool_label(s, c2, R_390_20, s->code_ptr - 2, - -(intptr_t)s->code_gen_ptr); + tcg_tbrel_diff(s, NULL)); } goto exit; } else { --=20 2.25.1