Using -Oline -j 72 W=1 redirect to /tmp/tmp.Hs34jAXczU and /tmp/tmp.KaP3p6BWTV
LLVM=1 cc=clang
clang version 19.1.7 (Fedora 19.1.7-2.fc41)
Tree base:
00371a3f4877 ("stmmac: loongson: Pass correct arg to PCI function")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  UPD     kernel/config_data
  GZIP    kernel/config_data.gz
  CC      crypto/testmgr.o
  CC [M]  net/ipv6/esp6_offload.o
  CC [M]  kernel/configs.o
  CC [M]  drivers/crypto/intel/qat/qat_common/qat_algs.o
  CC [M]  net/ipv4/esp4_offload.o
  CC [M]  drivers/crypto/ccree/cc_sram_mgr.o
  CC [M]  drivers/crypto/intel/ixp4xx/ixp4xx_crypto.o
  CC [M]  net/ipv4/esp4.o
  CC [M]  crypto/authencesn.o
  CC [M]  drivers/crypto/atmel-sha.o
  AR      crypto/built-in.a
  CC [M]  drivers/crypto/ccree/cc_debugfs.o
  CC [M]  drivers/crypto/cavium/cpt/cptvf_algs.o
  LD [M]  drivers/crypto/intel/qat/qat_common/intel_qat.o
  CC [M]  drivers/crypto/caam/error.o
  CC [M]  crypto/authenc.o
  CC [M]  drivers/crypto/atmel-aes.o
  CC [M]  drivers/crypto/ccree/cc_driver.o
  CC [M]  drivers/crypto/hisilicon/sec2/sec_crypto.o
  LD [M]  drivers/crypto/cavium/cpt/cptvf.o
  CC [M]  drivers/crypto/ccree/cc_pm.o
  CC [M]  drivers/crypto/inside-secure/safexcel_cipher.o
  CC [M]  net/ipv6/esp6.o
  CC [M]  drivers/crypto/qce/aead.o
  LD [M]  drivers/crypto/hisilicon/sec2/hisi_sec2.o
  CC [M]  drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/chcr_ipsec.o
  CC [M]  drivers/crypto/marvell/octeontx/otx_cptvf_algs.o
  CC [M]  drivers/crypto/ccree/cc_hash.o
  CC [M]  drivers/crypto/cavium/nitrox/nitrox_aead.o
  LD [M]  drivers/crypto/inside-secure/crypto_safexcel.o
  CC [M]  drivers/crypto/ccree/cc_request_mgr.o
  LD [M]  drivers/crypto/qce/qcrypto.o
  LD [M]  drivers/crypto/marvell/octeontx/octeontx-cptvf.o
  LD [M]  drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/ch_ipsec.o
  CC [M]  drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_main.o
  LD [M]  drivers/crypto/cavium/nitrox/n5pf.o
  CC [M]  drivers/crypto/caam/caamprng.o
  CC [M]  drivers/crypto/sa2ul.o
  CC [M]  drivers/crypto/caam/caamalg_qi.o
  CC [M]  drivers/crypto/caam/qi.o
  CC [M]  drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.o
  CC [M]  drivers/crypto/caam/debugfs.o
  CC [M]  drivers/crypto/caam/jr.o
  CC [M]  drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.o
  CC [M]  drivers/crypto/caam/key_gen.o
  CC [M]  drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_hw.o
  LD [M]  drivers/crypto/marvell/octeontx2/rvu_cptvf.o
  CC [M]  drivers/crypto/caam/caamrng.o
  CC [M]  drivers/crypto/caam/ctrl.o
  CC [M]  drivers/crypto/ccree/cc_cipher.o
  CC [M]  drivers/crypto/ccree/cc_aead.o
  LD [M]  drivers/crypto/caam/caam.o
  CC [M]  drivers/crypto/caam/caamhash.o
  CC [M]  drivers/crypto/caam/caampkc.o
  CC [M]  drivers/crypto/caam/pkc_desc.o
  CC [M]  drivers/crypto/ccree/cc_buffer_mgr.o
  CC [M]  drivers/crypto/caam/caamhash_desc.o
  CC [M]  drivers/md/dm-crypt.o
  CC [M]  drivers/crypto/caam/blob_gen.o
  CC [M]  drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.o
  LD [M]  drivers/crypto/ccree/ccree.o
  LD [M]  drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls.o
  CC [M]  crypto/essiv.o
  CC [M]  drivers/crypto/caam/caamalg.o
  LD [M]  drivers/crypto/caam/caam_jr.o
  CC [M]  drivers/crypto/chelsio/chcr_algo.o
  LD [M]  drivers/crypto/chelsio/chcr.o
  CC [M]  drivers/crypto/caam/caamalg_desc.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2.o
  CC [M]  drivers/crypto/caam/caamalg_qi2.o
  LD [M]  drivers/crypto/caam/dpaa2_caam.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  OBJCOPY modules.builtin.modinfo
  GEN     modules.builtin
  MODPOST Module.symvers
  UPD     include/generated/utsversion.h
  CC      init/version-timestamp.o
  KSYMS   .tmp_vmlinux0.kallsyms.S
  AS      .tmp_vmlinux0.kallsyms.o
  LD      .tmp_vmlinux1
  NM      .tmp_vmlinux1.syms
  KSYMS   .tmp_vmlinux1.kallsyms.S
  AS      .tmp_vmlinux1.kallsyms.o
  LD      .tmp_vmlinux2
  NM      .tmp_vmlinux2.syms
  KSYMS   .tmp_vmlinux2.kallsyms.S
  AS      .tmp_vmlinux2.kallsyms.o
  LD      vmlinux
  NM      System.map
  SORTTAB vmlinux
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  RSTRIP  vmlinux
  GEN     modules.builtin.ranges
  CC      arch/x86/boot/version.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  CC      arch/x86/boot/compressed/kaslr.o
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/misc.o
  LD [M]  kernel/configs.ko
  LD [M]  kernel/kheaders.ko
  CC [M]  crypto/authencesn.mod.o
  CC [M]  crypto/authenc.mod.o
  CC [M]  crypto/essiv.mod.o
  GZIP    arch/x86/boot/compressed/vmlinux.bin.gz
  MKPIGGY arch/x86/boot/compressed/piggy.S
  AS      arch/x86/boot/compressed/piggy.o
  LD      arch/x86/boot/compressed/vmlinux
  ZOFFSET arch/x86/boot/zoffset.h
  AS      arch/x86/boot/header.o
  OBJCOPY arch/x86/boot/vmlinux.bin
  LD      arch/x86/boot/setup.elf
  OBJCOPY arch/x86/boot/setup.bin
  LD [M]  drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls.ko
  LD [M]  drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/ch_ipsec.ko
  BUILD   arch/x86/boot/bzImage
Kernel: arch/x86/boot/bzImage is ready  (#2242)
  CC [M]  drivers/net/ethernet/broadcom/bnx2.mod.o
  LD [M]  drivers/md/dm-crypt.ko
  LD [M]  drivers/crypto/hisilicon/sec2/hisi_sec2.ko
  LD [M]  drivers/crypto/intel/ixp4xx/ixp4xx_crypto.ko
  LD [M]  drivers/crypto/intel/qat/qat_common/intel_qat.ko
  LD [M]  drivers/crypto/atmel-aes.ko
  LD [M]  drivers/crypto/atmel-sha.ko
  LD [M]  drivers/crypto/ccree/ccree.ko
  LD [M]  drivers/crypto/chelsio/chcr.ko
  LD [M]  drivers/crypto/cavium/cpt/cptvf.ko
  LD [M]  drivers/crypto/cavium/nitrox/n5pf.ko
  LD [M]  drivers/crypto/caam/error.ko
  LD [M]  drivers/crypto/caam/caam.ko
  LD [M]  drivers/crypto/caam/caam_jr.ko
  LD [M]  drivers/crypto/caam/caamalg_desc.ko
  LD [M]  drivers/crypto/caam/caamhash_desc.ko
  LD [M]  drivers/crypto/caam/dpaa2_caam.ko
  LD [M]  drivers/crypto/marvell/octeontx/octeontx-cptvf.ko
  LD [M]  drivers/crypto/marvell/octeontx2/rvu_cptvf.ko
  LD [M]  drivers/crypto/qce/qcrypto.ko
  LD [M]  drivers/crypto/sa2ul.ko
  LD [M]  drivers/crypto/inside-secure/crypto_safexcel.ko
  LD [M]  net/ipv4/esp4.ko
  LD [M]  net/ipv4/esp4_offload.ko
  LD [M]  net/ipv6/esp6.ko
  LD [M]  net/ipv6/esp6_offload.ko
  LD [M]  crypto/authenc.ko
  LD [M]  crypto/authencesn.ko
  LD [M]  crypto/essiv.ko
  LD [M]  drivers/net/ethernet/broadcom/bnx2.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/broadcom/bnx2.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2242)
  CC [M]  drivers/net/ethernet/broadcom/bnx2.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bnx2.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/broadcom/bnx2.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2242)
  CC [M]  drivers/net/ethernet/broadcom/bnx2.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bnx2.ko