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[47.51.160.125]) by smtp.gmail.com with ESMTPSA id 3sm3001576pjk.26.2021.02.17.12.22.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Feb 2021 12:22:31 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v4 15/71] tcg/tci: Merge bswap operations Date: Wed, 17 Feb 2021 12:19:40 -0800 Message-Id: <20210217202036.1724901-16-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210217202036.1724901-1-richard.henderson@linaro.org> References: <20210217202036.1724901-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::1029; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1029.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: , Cc: sw@weilnetz.de, alex.bennee@linaro.org, f4bug@amsat.org Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" This includes bswap16 and bswap32. Signed-off-by: Richard Henderson --- tcg/tci.c | 22 ++++------------------ 1 file changed, 4 insertions(+), 18 deletions(-) -- 2.25.1 Reviewed-by: Philippe Mathieu-Daudé diff --git a/tcg/tci.c b/tcg/tci.c index a5ee37eb4e..288a70287e 100644 --- a/tcg/tci.c +++ b/tcg/tci.c @@ -635,15 +635,15 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env, tci_write_reg(regs, t0, (uint16_t)t1); break; #endif -#if TCG_TARGET_HAS_bswap16_i32 - case INDEX_op_bswap16_i32: +#if TCG_TARGET_HAS_bswap16_i32 || TCG_TARGET_HAS_bswap16_i64 + CASE_32_64(bswap16) t0 = *tb_ptr++; t1 = tci_read_r(regs, &tb_ptr); tci_write_reg(regs, t0, bswap16(t1)); break; #endif -#if TCG_TARGET_HAS_bswap32_i32 - case INDEX_op_bswap32_i32: +#if TCG_TARGET_HAS_bswap32_i32 || TCG_TARGET_HAS_bswap32_i64 + CASE_32_64(bswap32) t0 = *tb_ptr++; t1 = tci_read_r(regs, &tb_ptr); tci_write_reg(regs, t0, bswap32(t1)); @@ -791,20 +791,6 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env, t1 = tci_read_r(regs, &tb_ptr); tci_write_reg(regs, t0, (uint32_t)t1); break; -#if TCG_TARGET_HAS_bswap16_i64 - case INDEX_op_bswap16_i64: - t0 = *tb_ptr++; - t1 = tci_read_r(regs, &tb_ptr); - tci_write_reg(regs, t0, bswap16(t1)); - break; -#endif -#if TCG_TARGET_HAS_bswap32_i64 - case INDEX_op_bswap32_i64: - t0 = *tb_ptr++; - t1 = tci_read_r(regs, &tb_ptr); - tci_write_reg(regs, t0, bswap32(t1)); - break; -#endif #if TCG_TARGET_HAS_bswap64_i64 case INDEX_op_bswap64_i64: t0 = *tb_ptr++;