Using -Oline -j 96 W=1 redirect to /tmp/tmp.MswwGR80nB and /tmp/tmp.MYF7F3EiVW
LLVM=1 cc="ccache clang"
clang version 21.1.7 (Fedora 21.1.7-1.fc43)
Tree base:
9fc8829759cd ("RDMA/core: Add aging to FRMR pools")
Skip baseline build, not the first patch and no Kconfig updates
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/infiniband/core/frmr_pools.o
  LD [M]  drivers/infiniband/core/ib_core.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#725)
  LD [M]  drivers/infiniband/core/ib_core.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/infiniband/core/frmr_pools.o
  LD [M]  drivers/infiniband/core/ib_core.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#725)
  CC [M]  drivers/infiniband/core/ib_core.mod.o
  LD [M]  drivers/infiniband/core/ib_core.ko