[ports -r438577 with devel/*binutils reverted to 2.27 via -r436731 .] The qr5-widgets build attempt reported: checking for avx512cd... clang++ -c -pipe -O2 -g -fstack-protector -fno-strict-aliasing -mavx512cd -g -Wall -W -fPIC -DAVX512WANT=CD -I. -I/usr/local/include -I/usr/local/lib/qt5/mkspecs/freebsd-clang -o avx512.o avx512.cpp clang++ -o avx512 avx512.o -L/usr/local/lib avx512cd enabled. checking for avx512pf... clang++ -c -pipe -O2 -g -fstack-protector -fno-strict-aliasing -mavx512pf -g -Wall -W -fPIC -DAVX512WANT=PF -I. -I/usr/local/include -I/usr/local/lib/qt5/mkspecs/freebsd-clang -o avx512.o avx512.cpp Assertion failed: (HintVal < 2 && "Wrong prefetch hint in intrinsic: should be 0 or 1"), function LowerINTRINSIC_W_CHAIN, file /usr/src/contrib/llvm/lib/Target/X86/X86ISelLowering.cpp, line 19956. clang++: ESC[0;1;31merror: ESC[0munable to execute command: Abort trap (core dumped)ESC[0m clang++: ESC[0;1;31merror: ESC[0mclang frontend command failed due to signal (use -v to see invocation)ESC[0m FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM 4.0.0) Target: x86_64-unknown-freebsd12.0 Thread model: posix InstalledDir: /usr/bin clang++: ESC[0;1;30mnote: ESC[0mdiagnostic msg: PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include the crash backtrace, preprocessed source, and associated run script.ESC[0m clang++: ESC[0;1;30mnote: ESC[0mdiagnostic msg: ******************** PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: Preprocessed source(s) and associated run script(s) are located at:ESC[0m clang++: ESC[0;1;30mnote: ESC[0mdiagnostic msg: /tmp/avx512-258133.cppESC[0m clang++: ESC[0;1;30mnote: ESC[0mdiagnostic msg: /tmp/avx512-258133.shESC[0m clang++: ESC[0;1;30mnote: ESC[0mdiagnostic msg: ********************ESC[0m *** Error code 254 Stop. make[2]: stopped in /usr/obj/portswork/usr/ports/x11-toolkits/qt5-widgets/work/qtbase-opensource-src-5.7.1/config.tests/common/avx512 # more /tmp/avx512-258133.sh # Crash reproducer for FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM 4.0.0) # Driver args: "--driver-mode=g++" "-c" "-pipe" "-O2" "-g" "-fstack-protector" "-fno-strict-aliasing" "-mavx512pf" "-g" "-Wall" "-W" "-fPIC" "-D" "AVX512WANT=PF" "-I" "." "-I" "/usr/local/include" "-I" "/usr/local/lib/qt5/mkspecs/freebsd-clang" "-o" "avx512.o" "avx512.cpp" # Original command: "/usr/bin/clang++" "-cc1" "-triple" "x86_64-unknown-freebsd12.0" "-emit-obj" "-disable-free" "-main-file-name" "avx512.cpp" "-mrelocation-model" "pic" "-pic-level" "2" "-mthread-model" "posix" "-mdisable-fp-elim" "-relaxed-aliasing" "-masm-verbose" "-mconstructor-aliases" "-munwind-tables" "-target-cpu" "x86-64" "-target-feature" "+avx512pf" "-dwarf-column-info" "-debug-info-kind=standalone" "-dwarf-version=2" "-debugger-tuning=gdb" "-coverage-notes-file" "/usr/obj/portswork/usr/ports/x11-toolkits/qt5-widgets/work/qtbase-opensource-src-5.7.1/config.tests/common/avx512/avx512.gcno" "-resource-dir" "/usr/bin/../lib/clang/4.0.0" "-D" "AVX512WANT=PF" "-I" "." "-I" "/usr/local/include" "-I" "/usr/local/lib/qt5/mkspecs/freebsd-clang" "-internal-isystem" "/usr/include/c++/v1" "-O2" "-Wall" "-W" "-fdeprecated-macro" "-fdebug-compilation-dir" "/usr/obj/portswork/usr/ports/x11-toolkits/qt5-widgets/work/qtbase-opensource-src-5.7.1/config.tests/common/avx512" "-ferror-limit" "19" "-fmessage-length" "80" "-stack-protector" "1" "-fobjc-runtime=gnustep" "-fcxx-exceptions" "-fexceptions" "-fdiagnostics-show-option" "-fcolor-diagnostics" "-vectorize-loops" "-vectorize-slp" "-o" "avx512.o" "-x" "c++" "avx512.cpp" "/usr/bin/clang++" "-cc1" "-triple" "x86_64-unknown-freebsd12.0" "-emit-obj" "-disable-free" "-main-file-name" "avx512.cpp" "-mrelocation-model" "pic" "-pic-level" "2" "-mthread-model" "posix" "-mdisable-fp-elim" "-relaxed-aliasing" "-masm-verbose" "-mconstructor-aliases" "-munwind-tables" "-target-cpu" "x86-64" "-target-feature" "+avx512pf" "-dwarf-column-info" "-debug-info-kind=standalone" "-dwarf-version=2" "-debugger-tuning=gdb" "-coverage-notes-file" "/usr/obj/portswork/usr/ports/x11-toolkits/qt5-widgets/work/qtbase-opensource-src-5.7.1/config.tests/common/avx512/avx512.gcno" "-D" "AVX512WANT=PF" "-O2" "-Wall" "-W" "-fdeprecated-macro" "-ferror-limit" "19" "-fmessage-length" "80" "-stack-protector" "1" "-fobjc-runtime=gnustep" "-fcxx-exceptions" "-fexceptions" "-fdiagnostics-show-option" "-fcolor-diagnostics" "-vectorize-loops" "-vectorize-slp" "-x" "c++" "avx512-258133.cpp" Unfortunately the /tmp/avx512-258133.cpp is somewhat over 2 MiBytes and so it not appropriate here. (Note: I got to this via trying to build x11/lumina .) As for build environment details/oddities for my context: # more /etc/make.conf WANT_QT_VERBOSE_CONFIGURE=1 # DEFAULT_VERSIONS+=perl5=5.24 WRKDIRPREFIX=/usr/obj/portswork # # From a local /usr/ports/Mk/bsd.port.mk extension: ALLOW_OPTIMIZATIONS_FOR_WITH_DEBUG= # .if ${.CURDIR:M*/devel/*llvm*} #WITH_DEBUG= .elif ${.CURDIR:M*/www/webkit-qt5*} #WITH_DEBUG= .else WITH_DEBUG= .endif WITH_DEBUG_FILES= MALLOC_PRODUCTION= # svnlite diff /usr/ports/Mk/ Index: /usr/ports/Mk/bsd.port.mk =================================================================== --- /usr/ports/Mk/bsd.port.mk (revision 436747) +++ /usr/ports/Mk/bsd.port.mk (working copy) _at__at_ -1646,7 +1646,11 _at__at_ STRIP_CMD= ${TRUE} .endif DEBUG_FLAGS?= -g +.if defined(ALLOW_OPTIMIZATIONS_FOR_WITH_DEBUG) +CFLAGS:= ${CFLAGS} ${DEBUG_FLAGS} +.else CFLAGS:= ${CFLAGS:N-O*:N-fno-strict*} ${DEBUG_FLAGS} +.endif .if defined(INSTALL_TARGET) INSTALL_TARGET:= ${INSTALL_TARGET:S/^install-strip$/install/g} .endif # svnlite info /usr/ports/devel/binutils Path: /usr/ports/devel/binutils Working Copy Root Path: /usr/ports URL: svn://svn0.us-west.freebsd.org/ports/head/devel/binutils Relative URL: ^/head/devel/binutils Repository Root: svn://svn0.us-west.freebsd.org/ports Repository UUID: 35697150-7ecd-e111-bb59-0022644237b5 Revision: 436731 Node Kind: directory Schedule: normal Last Changed Author: bdrewery Last Changed Rev: 434651 Last Changed Date: 2017-02-22 15:33:44 -0800 (Wed, 22 Feb 2017) # svnlite diff /usr/src/contrib/llvm/ Index: /usr/src/contrib/llvm/tools/lld/ELF/Target.cpp =================================================================== --- /usr/src/contrib/llvm/tools/lld/ELF/Target.cpp (revision 315914) +++ /usr/src/contrib/llvm/tools/lld/ELF/Target.cpp (working copy) _at__at_ -1070,7 +1070,8 _at__at_ } PPC64TargetInfo::PPC64TargetInfo() { - PltRel = GotRel = R_PPC64_GLOB_DAT; + GotRel = R_PPC64_GLOB_DAT; + PltRel = R_PPC64_JMP_SLOT; RelativeRel = R_PPC64_RELATIVE; GotEntrySize = 8; GotPltEntrySize = 8; (So TARGET_ARCH=powerpc64 tied.) === Mark Millard markmi at dsl-only.netReceived on Sun Apr 16 2017 - 16:55:08 UTC
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