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X-IronPort-AV: E=McAfee;i="6600,9927,10932"; a="381176080" X-IronPort-AV: E=Sophos;i="6.04,299,1695711600"; d="scan'208";a="381176080" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Dec 2023 04:40:02 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10932"; a="770599795" X-IronPort-AV: E=Sophos;i="6.04,299,1695711600"; d="scan'208";a="770599795" Received: from shvmail02.sh.intel.com ([10.239.244.9]) by orsmga007.jf.intel.com with ESMTP; 23 Dec 2023 04:40:00 -0800 Received: from pli-ubuntu.sh.intel.com (pli-ubuntu.sh.intel.com [10.239.159.47]) by shvmail02.sh.intel.com (Postfix) with ESMTP id 1F2FD1005667; Sat, 23 Dec 2023 20:39:59 +0800 (CST) From: pan2.li@intel.com To: gcc-patches@gcc.gnu.org Cc: juzhe.zhong@rivai.ai, pan2.li@intel.com, yanzhang.wang@intel.com, kito.cheng@gmail.com, richard.guenther@gmail.com, jeffreyalaw@gmail.com, tamar.christina@arm.com Subject: [PATCH v2] RISC-V: XFail the signbit-5 run test for RVV Date: Sat, 23 Dec 2023 20:39:57 +0800 Message-Id: <20231223123957.2652658-1-pan2.li@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231221022518.4175834-1-pan2.li@intel.com> References: <20231221022518.4175834-1-pan2.li@intel.com> MIME-Version: 1.0 X-Spam-Status: No, score=-11.2 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org From: Pan Li This patch would like to XFail the signbit-5 run test case for the RVV. Given the case has one limitation like "This test does not work when the truth type does not match vector type." in the beginning of the test file. Aka, the RVV vector truth type is not integer type. The target board of riscv-sim like below will pick up `-march=rv64gcv` when building the run test elf. Thus, the RVV cannot bypass this test case like aarch64_sve with additional option `-march=armv8-a`. riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow For RVV, we leverage dg-xfail-run-if for this case like `amdgcn`. The signbit-5.c passed test with below configurations but we need further investigation for the failures of other configurations. * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2 * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4 * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8 * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2 * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4 * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8 * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl1024b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2 * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4 * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8 * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=dynamic/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2 * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m2/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4 * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m4/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8 * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-lmul=m8/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64gcv_zvl512b/-mabi=lp64d/-mcmodel=medlow/--param=riscv-autovec-preference=fixed-vlmax * riscv-sim/-march=rv64imafdcv/-mabi=lp64d/-mcmodel=medlow gcc/testsuite/ChangeLog: * gcc.dg/signbit-5.c: XFail for the riscv_v. Signed-off-by: Pan Li --- gcc/testsuite/gcc.dg/signbit-5.c | 1 + 1 file changed, 1 insertion(+) diff --git a/gcc/testsuite/gcc.dg/signbit-5.c b/gcc/testsuite/gcc.dg/signbit-5.c index 0fad56c0ea8..1e1b237a0e0 100644 --- a/gcc/testsuite/gcc.dg/signbit-5.c +++ b/gcc/testsuite/gcc.dg/signbit-5.c @@ -5,6 +5,7 @@ /* { dg-additional-options "-mno-avx512f" { target { i?86-*-* x86_64-*-* } } } */ /* { dg-additional-options "-march=armv8-a" { target aarch64_sve } } */ /* { dg-xfail-run-if "truth type does not match vector type" { amdgcn-*-* } } */ +/* { dg-xfail-run-if "truth type does not match vector type" { riscv_v } } */ #include