Date: Mon, 29 Jan 2018 02:44:26 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-arm@FreeBSD.org Subject: [Bug 225521] Crossbuilding for RPI3 (Arm64) fails (and has for quote some time) off 11-STABLE Message-ID: <bug-225521-7@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225521 Bug ID: 225521 Summary: Crossbuilding for RPI3 (Arm64) fails (and has for quote some time) off 11-STABLE Product: Base System Version: CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: arm Assignee: freebsd-arm@FreeBSD.org Reporter: karl@denninger.net Created attachment 190146 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D190146&action= =3Dedit Full buildworld log that is failing The crossbuild attempt is using the following: make TARGET_ARCH=3Daarch64 SRCCONF=3D/dev/null __MAKE_CONF=3D/dev/null -DNO= _CLEAN -DWITHOUT_DEBUG_FILES -DWITHOUT_KERNEL_SYMBOLS -DWITHOUT_TESTS -j 12 buildw= orld And it fails with problems in attempting to build libllvm during the build = tool ("stage 3: cross tools") here: llvm-tblgen -gen-dag-isel -I /pics/CrossBuild-Head/src/contrib/llvm/includ= e -I /pics/CrossBuild-Head/src/contrib/llvm/lib/Target/ARM -d ARMGenDAGISel.inc= .d -o ARMGenDAGISel.inc=20 /pics/CrossBuild-Head/src/contrib/llvm/lib/Target/ARM/ARM.td --- AArch64GenInstrInfo.inc --- FCVTZSv8f16: (set V128:v16i16:$Rd, (fp_to_sint:<empty> V128:v1f32:$Rn)) Included from /pics/CrossBuild-Head/src/contrib/llvm/lib/Target/AArch64/AArch64. td:178: /pics/CrossBuild-Head/src/contrib/llvm/lib/Target/AArch64/AArch64InstrInfo.= td:29 51:1: error: In FCVTZSv8f16: Type inference contradiction found, forcing '{v16i8 :v32i8:v8i16:v16i16:v4i32:v8i32:v2i64:v4i64:nxv4i1:nxv8i1:nxv16i1:nxv32i1:n= xv32i 8:nxv16i16:nxv8i32:nxv4i64}' to have same number elements as 'v1f32' defm FCVTZS : SIMDTwoVectorFPToInt<0, 1, 0b11011, "fcvtzs", fp_to_sint>; ^ Included from /pics/CrossBuild-Head/src/contrib/llvm/lib/Target/AArch64/AArch64. td:178: Included from /pics/CrossBuild-Head/src/contrib/llvm/lib/Target/AArch64/AArch64I nstrInfo.td:337: /pics/CrossBuild-Head/src/contrib/llvm/lib/Target/AArch64/AArch64InstrForma= ts.td :5092:3: note: instantiated from multiclass def v8f16 : BaseSIMDTwoSameVector<1, U, {S,1}, opc, 0b11, V128, ^ FCVTZUv8f16: (set V128:v16i16:$Rd, (fp_to_uint:<empty> V128:v1f32:$Rn)) The full dump of the failure is attached; there are a lot of errors showing problems with type contradictions. The building system is FreeBSD 11.1-STABLE #0 r328086: Wed Jan 17 11:49:06 CST 2018=20=20=20=20 root@NewFS.denninger.net:/usr/obj/usr/src/sys/KSD-SMP The -HEAD rev I am attempting to build is current as of this evening (32852= 7) Failure to build in this general part of the process has been the case from 11.1-STABLE now for the last couple of months; I have updated the 11.1-STAB= LE machine a couple of times without success. Builds of 11.x for the RPI2, al= so as a cross-build, complete normally but I cannot build 11.x for the RPI3 as= it is not supported prior to 12.x --=20 You are receiving this mail because: You are the assignee for the bug.=
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