Using -Oline -j 96 W=1 redirect to /tmp/tmp.7BNzpHOdJb and /tmp/tmp.09p2ke5ePJ
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-3.fc43)
Tree base:
bf2e36c9dab9 ("dt-bindings: net: dsa: fix typos in bindings docs")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_cmdq.o
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_eqs.o
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_lld.o
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_mbox.o
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_main.o
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_nic_cfg.o
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_nic_io.o
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3_tx.o
  LD [M]  drivers/net/ethernet/huawei/hinic3/hinic3.o
  CC [M]  net/sunrpc/auth_gss/svcauth_gss.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1733)
  CC [M]  drivers/net/ethernet/huawei/hinic3/hinic3.mod.o
  LD [M]  drivers/net/ethernet/huawei/hinic3/hinic3.ko
  CC [M]  net/sunrpc/auth_gss/auth_rpcgss.mod.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  net/sunrpc/auth_gss/svcauth_gss.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1733)
  CC [M]  net/sunrpc/auth_gss/auth_rpcgss.mod.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  net/sunrpc/auth_gss/svcauth_gss.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1733)
  CC [M]  net/sunrpc/auth_gss/auth_rpcgss.mod.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.ko