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[71.212.47.143]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-73bd230e34asm9155603b3a.137.2025.04.15.12.36.26 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Apr 2025 12:36:26 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v4 158/163] tcg: Stash MemOp size in TCGOP_FLAGS Date: Tue, 15 Apr 2025 12:25:09 -0700 Message-ID: <20250415192515.232910-159-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250415192515.232910-1-richard.henderson@linaro.org> References: <20250415192515.232910-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::436; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x436.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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org This will enable removing INDEX_op_qemu_st8_*_i32, by exposing the operand size to constraint selection. Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Pierrick Bouvier --- tcg/tcg-op-ldst.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/tcg/tcg-op-ldst.c b/tcg/tcg-op-ldst.c index 73838e2701..b0872d6637 100644 --- a/tcg/tcg-op-ldst.c +++ b/tcg/tcg-op-ldst.c @@ -91,11 +91,15 @@ static MemOp tcg_canonicalize_memop(MemOp op, bool is64, bool st) static void gen_ldst(TCGOpcode opc, TCGType type, TCGTemp *vl, TCGTemp *vh, TCGTemp *addr, MemOpIdx oi) { + TCGOp *op; + if (vh) { - tcg_gen_op4(opc, type, temp_arg(vl), temp_arg(vh), temp_arg(addr), oi); + op = tcg_gen_op4(opc, type, temp_arg(vl), temp_arg(vh), + temp_arg(addr), oi); } else { - tcg_gen_op3(opc, type, temp_arg(vl), temp_arg(addr), oi); + op = tcg_gen_op3(opc, type, temp_arg(vl), temp_arg(addr), oi); } + TCGOP_FLAGS(op) = get_memop(oi) & MO_SIZE; } static void gen_ldst_i64(TCGOpcode opc, TCGv_i64 v, TCGTemp *addr, MemOpIdx oi)