Buildresult: powerpc-next/skiroot_defconfig/powerpc-gcc5 built on Aug 30 2023, 03:45

kisskb

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Status:	OK
Date/Time:	Aug 30 2023, 03:45
Duration:	0:01:34.622896
Builder:	alpine1
Revision:	powerpc/xmon: Reapply "Relax frame size for clang" (`90bae4d99beb1f31d8bde7c438a36e8875ae6090)`
Target:	powerpc-next/skiroot_defconfig/powerpc-gcc5
Branch:	powerpc-next
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	skiroot_defconfig (download)
Log:	Download original Possible warnings (2) fs/btrfs/extent_io.c:3072:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized] cc1: warning: unrecognized command line option '-Wno-shift-negative-value' Full Log # git rev-parse -q --verify 90bae4d99beb1f31d8bde7c438a36e8875ae6090^{commit} 90bae4d99beb1f31d8bde7c438a36e8875ae6090 already have revision, skipping fetch # git checkout -q -f -B kisskb 90bae4d99beb1f31d8bde7c438a36e8875ae6090 # git clean -qxdf # < git log -1 # commit 90bae4d99beb1f31d8bde7c438a36e8875ae6090 # Author: Nick Desaulniers <ndesaulniers@google.com> # Date: Mon Aug 28 13:39:06 2023 -0700 # # powerpc/xmon: Reapply "Relax frame size for clang" # # This is a manual revert of commit 7f3c5d099b6f ("Revert "powerpc/xmon: # Relax frame size for clang"") but using ccflags-$(CONFIG_CC_IS_CLANG) # which is shorter. # # Turns out that this is reproducible still under specific compiler # versions (mea culpa: I did not test every supported version of clang), # and even a few randconfigs bots found. # # We'll have to revisit this again in the future, for now back this out. # # Reported-by: Nathan Chancellor <nathan@kernel.org> # Closes: https://github.com/ClangBuiltLinux/linux/issues/252#issuecomment-1690371256 # Reported-by: kernel test robot <lkp@intel.com> # Closes: https://lore.kernel.org/llvm/202308260344.Vc4Giuk7-lkp@intel.com/ # Suggested-by: Nathan Chancellor <nathan@kernel.org> # Reviewed-by: Nathan Chancellor <nathan@kernel.org> # Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://msgid.link/20230828-ppc_rerevert-v2-1-46b71a3656c6@google.com # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 90bae4d99beb1f31d8bde7c438a36e8875ae6090 # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- skiroot_defconfig # < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap': /kisskb/src/fs/btrfs/extent_io.c:3072:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized] if (cache.cached && cache.offset + cache.len >= last_extent_end) { ^ /kisskb/src/fs/btrfs/extent_io.c: At top level: cc1: warning: unrecognized command line option '-Wno-shift-negative-value' Completed OK # rm -rf /kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 # Build took: 0:01:34.622896

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