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[81.138.1.83]) by smtp.gmail.com with ESMTPSA id o2-20020a05600c378200b004083a105f27sm9168415wmr.26.2023.10.29.00.19.54 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Sun, 29 Oct 2023 00:19:54 -0700 (PDT) From: Iain Sandoe X-Google-Original-From: Iain Sandoe To: gcc-patches@gcc.gnu.org Cc: ubizjak@gmail.com Subject: [PATCH] testsuite, x86: Handle a broken assembler. Date: Sun, 29 Oct 2023 07:19:53 +0000 Message-Id: <20231029071953.55803-1-iain@sandoe.co.uk> X-Mailer: git-send-email 2.39.2 (Apple Git-143) MIME-Version: 1.0 X-Spam-Status: No, score=-8.4 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP 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: , Reply-To: iain@sandoe.co.uk Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781073465822883333 X-GMAIL-MSGID: 1781073465822883333 Tested on x86_64-darwin and x86_64-linux, OK for trunk? thanks Iain --- 8< --- Earlier assembler support for complex fp16 on x86_64 Darin is broken. This adds an additional test to the existing target-supports that fails for the broken assemblers but works for the newer, fixed, ones. gcc/testsuite/ChangeLog: * lib/target-supports.exp: Test an asm line that fails on broken Darwin assembler versions. Signed-off-by: Iain Sandoe --- gcc/testsuite/lib/target-supports.exp | 1 + 1 file changed, 1 insertion(+) diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index f0b692a2e19..61ab063afbe 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -10062,6 +10062,7 @@ proc check_effective_target_avx512fp16 { } { void foo (void) { asm volatile ("vmovw %edi, %xmm0"); + asm volatile ("vfcmulcph %xmm1, %xmm2, %xmm3{%k1}"); } } "-O2 -mavx512fp16" ] }