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([2602:ae:1598:4c01:c13a:d73:4f88:3654]) by smtp.gmail.com with ESMTPSA id b8-20020aa78708000000b0064d27a28451sm5796111pfo.100.2023.05.23.06.53.51 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 May 2023 06:53:51 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 34/52] tcg: Remove USE_TCG_OPTIMIZATIONS Date: Tue, 23 May 2023 06:53:04 -0700 Message-Id: <20230523135322.678948-35-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230523135322.678948-1-richard.henderson@linaro.org> References: <20230523135322.678948-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::42b; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42b.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, T_SCC_BODY_TEXT_LINE=-0.01 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 is always defined, and the optimization pass is essential to producing reasonable code. Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé --- tcg/tcg.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/tcg/tcg.c b/tcg/tcg.c index f7e61e736f..7d0449f6a9 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -22,9 +22,6 @@ * THE SOFTWARE. */ -/* define it to use liveness analysis (better code) */ -#define USE_TCG_OPTIMIZATIONS - #include "qemu/osdep.h" /* Define to jump the ELF file used to communicate with GDB. */ @@ -6078,9 +6075,7 @@ int tcg_gen_code(TCGContext *s, TranslationBlock *tb, uint64_t pc_start) qatomic_set(&prof->opt_time, prof->opt_time - profile_getclock()); #endif -#ifdef USE_TCG_OPTIMIZATIONS tcg_optimize(s); -#endif #ifdef CONFIG_PROFILER qatomic_set(&prof->opt_time, prof->opt_time + profile_getclock());