Buildresult: aik/powerpc-allnoconfig/powerpc-gcc9 built on Feb 24 2020, 21:29

kisskb

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Status:	OK
Date/Time:	Feb 24 2020, 21:29
Duration:	0:00:35.042855
Builder:	blade4b
Revision:	vfio-pci/nvlink2: Fix ancient gcc warnings (`512a9ffd687976079408cd43d442ebba5f34175c)`
Target:	aik/powerpc-allnoconfig/powerpc-gcc9
Branch:	aik
Compiler:	powerpc-gcc9 (powerpc64-linux-gcc (GCC) 9.2.0 / GNU ld (GNU Binutils) 2.32)
Config:	allnoconfig (download)
Log:	Download original Possible warnings (3) lib/crc32.c:209:5: warning: 'crc32_le_base' specifies less restrictive attribute than its target 'crc32_le': 'pure' [-Wmissing-attributes] lib/crc32.c:210:5: warning: '__crc32c_le_base' specifies less restrictive attribute than its target '__crc32c_le': 'pure' [-Wmissing-attributes] /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: warning: orphan section `.branch_lt' from `arch/powerpc/kernel/head_32.o' being placed in section `.branch_lt' Full Log # git rev-parse -q --verify 512a9ffd687976079408cd43d442ebba5f34175c^{commit} 512a9ffd687976079408cd43d442ebba5f34175c already have revision, skipping fetch # git checkout -q -f -B kisskb 512a9ffd687976079408cd43d442ebba5f34175c # git clean -qxdf # < git log -1 # commit 512a9ffd687976079408cd43d442ebba5f34175c # Author: Alexey Kardashevskiy <aik@ozlabs.ru> # Date: Wed Jan 23 14:53:40 2019 +1100 # # vfio-pci/nvlink2: Fix ancient gcc warnings # # Using the {0} construct as a generic initializer is perfectly fine in C, # however due to a bug in old gcc there is a warning: # # + /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: warning: (near # initialization for 'cap.header') [-Wmissing-braces]: => 181:9 # # Since for whatever reason we still want to compile the modern kernel # with such an old gcc without warnings, this changes the capabilities # initialization. # # The gcc bugzilla: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119 # # Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 512a9ffd687976079408cd43d442ebba5f34175c # < make -s -j 24 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- allnoconfig # < make -s -j 24 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 24 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/lib/crc32.c:209:5: warning: 'crc32_le_base' specifies less restrictive attribute than its target 'crc32_le': 'pure' [-Wmissing-attributes] 209 \| u32 crc32_le_base(u32, unsigned char const , size_t) __alias(crc32_le); \| ^~~~~~~~~~~~~ /kisskb/src/lib/crc32.c:195:19: note: 'crc32_le_base' target declared here 195 \| u32 __pure __weak crc32_le(u32 crc, unsigned char const p, size_t len) \| ^~~~~~~~ /kisskb/src/lib/crc32.c:210:5: warning: '__crc32c_le_base' specifies less restrictive attribute than its target '__crc32c_le': 'pure' [-Wmissing-attributes] 210 \| u32 __crc32c_le_base(u32, unsigned char const , size_t) __alias(__crc32c_le); \| ^~~~~~~~~~~~~~~~ /kisskb/src/lib/crc32.c:200:19: note: '__crc32c_le_base' target declared here 200 \| u32 __pure __weak __crc32c_le(u32 crc, unsigned char const p, size_t len) \| ^~~~~~~~~~~ /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: warning: orphan section `.branch_lt' from `arch/powerpc/kernel/head_32.o' being placed in section `.branch_lt' Completed OK # rm -rf /kisskb/build/aik_powerpc-allnoconfig_powerpc-gcc9 # Build took: 0:00:35.042855

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