From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 05E48A0C4D; Wed, 16 Jun 2021 19:24:11 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E0BAF40683; Wed, 16 Jun 2021 19:24:10 +0200 (CEST) Received: from inbox.dpdk.org (inbox.dpdk.org [95.142.172.178]) by mails.dpdk.org (Postfix) with ESMTP id A61F94067A for ; Wed, 16 Jun 2021 19:24:09 +0200 (CEST) Received: by inbox.dpdk.org (Postfix, from userid 33) id 900FBA0C4E; Wed, 16 Jun 2021 19:24:09 +0200 (CEST) From: bugzilla@dpdk.org To: dev@dpdk.org Date: Wed, 16 Jun 2021 17:24:09 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DPDK X-Bugzilla-Component: ethdev X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: blo@iol.unh.edu X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: dev@dpdk.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All MIME-Version: 1.0 Subject: [dpdk-dev] [Bug 740] event/cnxk/cnxk_tim_worker build failures on Ubuntu 20.04 cross-compile with clang 10 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" https://bugs.dpdk.org/show_bug.cgi?id=3D740 Bug ID: 740 Summary: event/cnxk/cnxk_tim_worker build failures on Ubuntu 20.04 cross-compile with clang 10 Product: DPDK Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: Normal Component: ethdev Assignee: dev@dpdk.org Reporter: blo@iol.unh.edu Target Milestone: --- Cross-compiling DPDK on Ubuntu 20.04 with clang 10.0.0-4ubuntu1 on latest m= ain (46c451d905e8e27787a0471ecc1d31a4cde25a9e)=20=20 $ CC_FOR_BUILD=3Dclang meson build --werror --cross-file config/arm/arm64_armv8_linux_clang_ubuntu1804 -Dexamples=3Dall --default-li= brary shared=20=20 The Meson build system Version: 0.58.0 Found ninja-1.10.0 at /usr/bin/ninja [1901/2540] Compiling C object drivers/libtmp_rte_event_cnxk.a.p/event_cnxk_cnxk_tim_worker.c.o=20=20 FAILED: drivers/libtmp_rte_event_cnxk.a.p/event_cnxk_cnxk_tim_worker.c.o=20 clang -Idrivers/libtmp_rte_event_cnxk.a.p -Idrivers -I../drivers -Idrivers/event/cnxk -I../drivers/event/cnxk -Ilib/eventdev -I../lib/eventd= ev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/arm/include -I../lib/eal/arm/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/ring -I../lib/ring -Ilib/ethdev -I../lib/ethdev -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempo= ol -I../lib/mempool -Ilib/meter -I../lib/meter -Ilib/hash -I../lib/hash -Ilib/= rcu -I../lib/rcu -Ilib/timer -I../lib/timer -Ilib/cryptodev -I../lib/cryptodev -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/common/cnxk -I../drivers/common/cnxk -fcolor-diagnos= tics -D_FILE_OFFSET_BITS=3D64 -Wall -Winvalid-pch -Werror -O3 -include rte_confi= g.h -Wextra -Wcast-qual -Wdeprecated -Wformat -Wformat-nonliteral -Wformat-secu= rity -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-missing-field-initializers -D_GNU_SOURCE -target aarch64-linux-gnu --sysroot /usr/aarch64-linux-gnu -fPIC -march=3Darmv8-a+crc -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -DRTE_LOG_DEFAULT_LOGTYPE=3Dpmd.event.cnxk -MD -MQ drivers/libtmp_rte_event_cnxk.a.p/event_cnxk_cnxk_tim_worker.c.o -MF drivers/libtmp_rte_event_cnxk.a.p/event_cnxk_cnxk_tim_worker.c.o.d -o drivers/libtmp_rte_event_cnxk.a.p/event_cnxk_cnxk_tim_worker.c.o -c ../drivers/event/cnxk/cnxk_tim_worker.c In file included from ../drivers/event/cnxk/cnxk_tim_worker.c:6: ../drivers/event/cnxk/cnxk_tim_worker.h:372:23: error: value size does not match register size specified by the constraint and modifier [-Werror,-Wasm-operand-widths] : [rem] "=3D&r"(rem) ^ ../drivers/event/cnxk/cnxk_tim_worker.h:365:17: note: use constraint modifi= er "w" " ldxr %[rem], [%[crem]] \n" ^~~~~~ %w[rem] ../drivers/event/cnxk/cnxk_tim_worker.h:372:23: error: value size does not match register size specified by the constraint and modifier [-Werror,-Wasm-operand-widths] : [rem] "=3D&r"(rem) ^ ../drivers/event/cnxk/cnxk_tim_worker.h:366:16: note: use constraint modifi= er "w" " tbz %[rem], 63, dne%=3D \= n" ^~~~~~ %w[rem] ../drivers/event/cnxk/cnxk_tim_worker.h:372:23: error: value size does not match register size specified by the constraint and modifier [-Werror,-Wasm-operand-widths] : [rem] "=3D&r"(rem) ^ ../drivers/event/cnxk/cnxk_tim_worker.h:369:17: note: use constraint modifi= er "w" " ldxr %[rem], [%[crem]] \n" ^~~~~~ %w[rem] ../drivers/event/cnxk/cnxk_tim_worker.h:372:23: error: value size does not match register size specified by the constraint and modifier [-Werror,-Wasm-operand-widths] : [rem] "=3D&r"(rem) ^ ../drivers/event/cnxk/cnxk_tim_worker.h:370:17: note: use constraint modifi= er "w" " tbnz %[rem], 63, rty%=3D \= n" ^~~~~~ %w[rem] 4 errors generated. [1918/2540] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker.c.o --=20 You are receiving this mail because: You are the assignee for the bug.=