From owner-freebsd-toolchain@freebsd.org Wed Jul 8 08:36:12 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 95EE035ABE3 for ; Wed, 8 Jul 2020 08:36:12 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic309-20.consmr.mail.gq1.yahoo.com (sonic309-20.consmr.mail.gq1.yahoo.com [98.137.65.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B1t1l6d1kz3TLZ for ; Wed, 8 Jul 2020 08:36:11 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-YMail-OSG: Vlfdh6oVM1kjzdceb3kFQYb67dOnWrnqb.B32mgira5_EPh6UN9EYFHqC0wy1wd unp2kwoPtPLdY_knYtTaLbaw0Y.L9tMQMg5cgb.gynkhCDTXkNDdqOFAmwEXSQkVRaAGLfFCpyyi 6Az6FKyWLh3hvLYdUV_veZlq97fwEojqmVhmiTEVR4hGQvwHLKKK.bZ.uRmSFChfEZxDe_l26CGD jTs5ND1b7mylO78BWM_UG6_0yKiATpLRYumO2Z3MBREjep1uK7qvELU75YWxrdq4NE99Bmoor1oK xVTTVJ9jFmuy2RPeHFUzbFuDuusSBs9hMSCkXAKkW2avx1Js_0zJHM2SDJNx_3ZwzTL1bqiBpxOt mNibHVz2ZuZAdIfzQ1hFrJKEm7jZhDqktBuV.PriWPBwPNYQX_RPaT9RRWj_L2l0x77oN0AH_JNm gAVSBFUhmhaE4uWHG5h6J9AL4e9d2rG_3zcnPCbya7qwRnMwNmk423UgwWbP7ULXt.YycaDL9SBc BzD89vuceVsE0YUo4D0Mgp_4CeHmqH.cRxgIOKvOedHqhpsAks1GOUDLSm_B4IVDty9dsRs1WKFG waDQGoAlu9JT.6MXsMnAzuHaQ9BY3sLmN.D0JVSDlwqv6uk875Jk6N_f.VCEGwjWHr7.tkLeQQcx tYkjqN465Kv8AzroKgk01MbVg_eb8oTxgqRA5hzfg.eI1dkJrtp9lEg4ZRbbMvBKOVIX4AL52oZV p9NI9qs.m4MjA3mJsunQJCNjE13O4i1sU6EdkIq5.7yO9M0kSW1CqwXXeyAttQEEO3Iz_i1v9bGv wZGPFsSxtR9aIIeSFZCbAu0ykQwSg7Ul6WD6iSf1jjp7l.vr.xLgl2zlXBPxJ4qhdMmlzKr78jY5 LZVypuUPwDxFkqmbgvmZiYUEbREtddx9Ao.ci4j56gZquDjmtIHgWVLGQkBc5YvSE5Ec4KEr6XK0 7qGRmiU5AL0dliqRSog0Z2OD2qGQYaa6E2nbCjWYFoejVynQdwa_FB3MC_LDbvLMim32rHKmxC9x nqOxcsuqzKhKj63pvg52mgFTUL1EIOZziJzFEs6V2n1gtXOykFowR8KquOvpLmzJzJFxb2Bjj4Mq 0jL54uzu1gVmGqE1pDW8eq3dVUCuVQ9o6vAvfM290.qDlOnU6nBmUmH0Wgtf7e5fgX1NxX1O9gCE BvgOC6Mtc6mkQsjPsRO40Sf7Mw9QijsXkfjbVtIhzvtOIpryyY_g1c600UpNe5qseyOnA7Iz_bN4 fiXHDAVGvconoRO_0iTJWITPNZ2sDbyByBpjYFdaqy2NXAnWpRlJdF9QkDMs4X_qyaBW9L7ucMQh xsdyYptZgewvWGB3eGaqqL4AcxompUo93uT0k3rFgvFONBdzdBl7pnMiu0A0_.vRsZJDfx3IuSra BnMF6hgSuIdUbZ91f1NmKqQKlIbFjqXhmMnEUKg2QPXvCbtTA_QWZKuQ4Trs87Ewz Received: from sonic.gate.mail.ne1.yahoo.com by sonic309.consmr.mail.gq1.yahoo.com with HTTP; Wed, 8 Jul 2020 08:36:10 +0000 Received: by smtp414.mail.bf1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID ca4be8c27bb10fa258f86abacd8fe7ac; Wed, 08 Jul 2020 08:36:09 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: powerpc (32-bit): error: statement with no effect at sys/net/iflib.c:1258 : #define iflib_netmap_txq_init(ctx, txq) (0) Message-Id: <1452914E-F407-45DB-BC41-C7697897D471@yahoo.com> Date: Wed, 8 Jul 2020 01:36:08 -0700 To: FreeBSD Toolchain , freebsd-ppc X-Mailer: Apple Mail (2.3608.80.23.2.2) References: <1452914E-F407-45DB-BC41-C7697897D471.ref@yahoo.com> X-Rspamd-Queue-Id: 4B1t1l6d1kz3TLZ X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.23 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.65.146:from]; FROM_HAS_DN(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; NEURAL_HAM_LONG(-1.01)[-1.011]; NEURAL_HAM_MEDIUM(-0.99)[-0.988]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[98.137.65.146:from]; NEURAL_HAM_SHORT(-0.73)[-0.729]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/21, country:US]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 08:36:12 -0000 The following is more informational than anything as far as I'm concerned. But there may be implications that I'm unaware of. (I sometimes experiment with toolchain use to see what the current status is for such use.) In attempting to buildworld buildkernel via powerpc-unknown-freebsd13.0-gcc9 (via amd64->powerpc cross build): --- all_subdir_iflib --- /usr/src/sys/net/iflib.c:1258:41: error: statement with no effect = [-Werror=3Dunused-value] 1258 | #define iflib_netmap_txq_init(ctx, txq) (0) | ^ /usr/src/sys/net/iflib.c:2357:3: note: in expansion of macro = 'iflib_netmap_txq_init' 2357 | iflib_netmap_txq_init(ctx, txq); | ^~~~~~~~~~~~~~~~~~~~~ . . . --- all_subdir_iflib --- *** [iflib.o] Error code 1 make[4]: stopped in /usr/src/sys/modules/iflib .ERROR_TARGET=3D'iflib.o' = .ERROR_META_FILE=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/us= r/src/powerpc.powerpc/sys/GENERICvtsc-NODBG/modules/usr/src/sys/modules/if= lib/iflib.o.meta' .MAKE.LEVEL=3D'4' MAKEFILE=3D'' .MAKE.MODE=3D'meta missing-filemon=3Dyes missing-meta=3Dyes silent=3Dyes = verbose' _ERROR_CMD=3D'/usr/local/bin/powerpc-unknown-freebsd13.0-gcc9 = --sysroot=3D/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/po= werpc.powerpc/tmp -B/usr/local/powerpc-unknown-freebsd13.0/bin/ -O2 = -pipe -fno-common -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE = -DKLD_TIED -nostdinc -DHAVE_KERNEL_OPTION_HEADERS -include = /usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powerp= c/sys/GENERICvtsc-NODBG/opt_global.h -I. -I/usr/src/sys = -I/usr/src/sys/contrib/ck/include -fno-common -g -fPIC -mlongcall = -fno-omit-frame-pointer = -fdebug-prefix-map=3D./machine=3D/usr/src/sys/powerpc/include = -I/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powe= rpc/sys/GENERICvtsc-NODBG -mno-altivec -msoft-float -ffreestanding = -fwrapv -fstack-protector -gdwarf-2 -Wall -Wredundant-decls = -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes = -Wpointer-arith -Wcast-qual -Wundef -Wno-pointer-sign = -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option = -Wno-unknown-pragmas -Wno-error=3Daddress = -Wno-error=3Daggressive-loop-optimizations -Wno-error=3Darray-bounds = -Wno-error=3Dattributes -Wno-error=3Dcast-qual -Wno-error=3Denum-compare = -Wno-error=3Dinline -Wno-error=3Dmaybe-uninitialized = -Wno-error=3Dmisleading-indentation -Wno-error=3Dnonnull-compare = -Wno-error=3Doverflow -Wno-error=3Dsequence-point = -Wno-error=3Dshift-overflow -Wno-error=3Dtautological-compare = -Wno-unused-but-set-variable -Wno-error=3Dstringop-overflow = -Wno-error=3Dmemset-elt-size -Wno-error=3Dpacked-not-aligned = -Wno-address-of-packed-member -Wno-format-zero-length -v = -finline-limit=3D15000 -fms-extensions --param inline-unit-growth=3D100 = --param large-function-growth=3D1000 -std=3Diso9899:1999 -c = /usr/src/sys/net/iflib.c -o iflib.o; ctfconvert -L VERSION -g iflib.o;' .CURDIR=3D'/usr/src/sys/modules/iflib' .MAKE=3D'make' = .OBJDIR=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/pow= erpc.powerpc/sys/GENERICvtsc-NODBG/modules/usr/src/sys/modules/iflib' .TARGETS=3D'all' DESTDIR=3D'' LD_LIBRARY_PATH=3D'' MACHINE=3D'powerpc' MACHINE_ARCH=3D'powerpc' = MAKEOBJDIRPREFIX=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/us= r/src/powerpc.powerpc/sys/GENERICvtsc-NODBG/modules' MAKESYSPATH=3D'/usr/src/share/mk' MAKE_VERSION=3D'20200606' = PATH=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerp= c.powerpc/tmp/usr/sbin:/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc= /usr/src/powerpc.powerpc/tmp/usr/bin:/usr/obj/powerpcvtsc_xtoolchain-gcc/p= owerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/usr/sbin:/usr/obj/powerp= cvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/us= r/bin:/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.= powerpc/tmp/legacy/bin:/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc= /usr/src/powerpc.powerpc/tmp/legacy/usr/libexec::/sbin:/bin:/usr/sbin:/usr= /bin' SRCTOP=3D'/usr/src' = OBJTOP=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powe= rpc.powerpc/sys/GENERICvtsc-NODBG/modules/usr/src' .MAKE.MAKEFILES=3D'/usr/src/share/mk/sys.mk = /usr/src/share/mk/local.sys.env.mk /usr/src/share/mk/src.sys.env.mk = /root/src.configs/src.conf.powerpc-xtoolchain-gcc.amd64-host = /usr/src/share/mk/bsd.mkopt.mk /usr/src/share/mk/src.sys.obj.mk = /usr/src/share/mk/auto.obj.mk /usr/src/share/mk/bsd.suffixes.mk = /root/src.configs/make.conf /usr/src/share/mk/local.sys.mk = /usr/src/share/mk/src.sys.mk /dev/null = /usr/src/sys/modules/iflib/Makefile /usr/src/share/mk/bsd.kmod.mk = /usr/src/share/mk/bsd.sysdir.mk /usr/src/sys/conf/kmod.mk = /usr/src/sys/conf/kmod.opts.mk /usr/src/share/mk/bsd.init.mk = /usr/src/share/mk/bsd.opts.mk /usr/src/share/mk/bsd.cpu.mk = /usr/src/share/mk/local.init.mk /usr/src/share/mk/src.init.mk = /usr/src/sys/modules/iflib/../Makefile.inc /usr/src/share/mk/bsd.own.mk = /usr/src/share/mk/bsd.compiler.mk /usr/src/share/mk/bsd.linker.mk = /usr/src/sys/conf/kern.opts.mk /usr/src/sys/conf/config.mk = /usr/src/share/mk/bsd.links.mk /usr/src/share/mk/bsd.dep.mk = /usr/src/share/mk/bsd.clang-analyze.mk /usr/src/share/mk/bsd.obj.mk = /usr/src/share/mk/bsd.subdir.mk /usr/src/sys/conf/kern.mk' .PATH=3D'. /usr/src/sys/modules/iflib /usr/src/sys/net = /usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powerp= c/sys/GENERICvtsc-NODBG' 1 error =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)