# git rev-parse -q --verify b2fed34a628df6118b5d4e13f49a33e15f704fa9^{commit}
b2fed34a628df6118b5d4e13f49a33e15f704fa9
already have revision, skipping fetch
# git checkout -q -f -B kisskb b2fed34a628df6118b5d4e13f49a33e15f704fa9
# git clean -qxdf
# < git log -1
# commit b2fed34a628df6118b5d4e13f49a33e15f704fa9
# Author: Gustavo Romero <gromero@linux.vnet.ibm.com>
# Date:   Wed Nov 14 21:33:30 2018 -0500
# 
#     selftests/powerpc: Adjust wild_bctr to build with old binutils
#     
#     Currently the selftest wild_bctr can fail to build when an old gcc is
#     used, notably on gcc using a binutils version <= 2.27, because the
#     assembler does not support the integer suffix UL.
#     
#     This patch adjusts the wild_bctr test so the REG_POISON value is still
#     treated as an unsigned long for the shifts on compilation but the UL
#     suffix is absent on the stringification, so the inline asm code
#     generated has no UL suffixes.
#     
#     Signed-off-by: Gustavo Romero <gromero@linux.vnet.ibm.com>
#     [mpe: Wrap long line]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < git log --format=%s --max-count=1 b2fed34a628df6118b5d4e13f49a33e15f704fa9
# < make -s -j 120 ARCH=sparc64 O=/kisskb/build/powerpc-fixes_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# make -s -j 120 ARCH=sparc64 O=/kisskb/build/powerpc-fixes_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/image is ready
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_sparc64-defconfig_sparc64
# Build took: 0:00:27.154229