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Iglesias" To: qemu-devel@nongnu.org Date: Mon, 30 Apr 2018 17:08:35 +0200 Message-Id: <20180430150837.20470-4-edgar.iglesias@gmail.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20180430150837.20470-1-edgar.iglesias@gmail.com> References: <20180430150837.20470-1-edgar.iglesias@gmail.com> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4010:c07::241 Subject: [Qemu-devel] [PULL v1 3/5] target-microblaze: Don't clobber the IMM reg for ld/st reversed 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: sai.pavan.boddu@xilinx.com, peter.maydell@linaro.org, alistair@alistair23.me, edgar.iglesias@xilinx.com, frasse.iglesias@gmail.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: "Edgar E. Iglesias" Do not clobber the IMM register on reversed load/stores. Reviewed-by: Richard Henderson Signed-off-by: Edgar E. Iglesias --- target/microblaze/translate.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c index ec12fed49d..100883e2cc 100644 --- a/target/microblaze/translate.c +++ b/target/microblaze/translate.c @@ -952,7 +952,6 @@ static void dec_load(DisasContext *dc) tcg_gen_sub_tl(low, tcg_const_tl(3), low); tcg_gen_andi_tl(t, t, ~3); tcg_gen_or_tl(t, t, low); - tcg_gen_mov_tl(env_imm, t); tcg_temp_free(low); break; } @@ -1104,7 +1103,6 @@ static void dec_store(DisasContext *dc) tcg_gen_sub_tl(low, tcg_const_tl(3), low); tcg_gen_andi_tl(t, t, ~3); tcg_gen_or_tl(t, t, low); - tcg_gen_mov_tl(env_imm, t); tcg_temp_free(low); break; } --=20 2.14.1