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That's all we know. 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN 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: aleksandar.qemu.devel@gmail.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Alex Richardson After merging latest QEMU upstream into our CHERI fork, I noticed that some of the FPU tests in our MIPS baremetal testsuite (https://github.com/CTSRD-CHERI/cheritest) started failing It turns out that commit 1ace099f2a accidentally changed add.s into a subtract. Fixes: 1ace099f2a ("target/mips: fpu: Demacro ADD.") Signed-off-by: Alex Richardson Signed-off-by: Aleksandar Markovic Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20200703161515.25966-1-Alexander.Richardson@cl.cam.ac.uk> --- target/mips/fpu_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/mips/fpu_helper.c b/target/mips/fpu_helper.c index 7a3a61c..56beda4 100644 --- a/target/mips/fpu_helper.c +++ b/target/mips/fpu_helper.c @@ -1221,7 +1221,7 @@ uint32_t helper_float_add_s(CPUMIPSState *env, { uint32_t wt2; - wt2 = float32_sub(fst0, fst1, &env->active_fpu.fp_status); + wt2 = float32_add(fst0, fst1, &env->active_fpu.fp_status); update_fcr31(env, GETPC()); return wt2; }