[Bug ld/27100] New: final link failed: bad value

[cameron.macpherson at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=27100

            Bug ID: 27100
           Summary: final link failed: bad value
           Product: binutils
           Version: 2.35
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ld
          Assignee: unassigned at sourceware dot org
          Reporter: cameron.macpherson at gmail dot com
  Target Milestone: ---

after upgrading to the latest debian ppc64 binutils (via apt -t experimental
upgrade) i am no longer able to compile a linux kernel.  i haven't had problems
compiling anything else.

$ cat /proc/cpuinfo
processor       : 0
cpu             : PPC970, altivec supported
clock           : 1600.000000MHz
revision        : 2.2 (pvr 0039 0202)

timebase        : 33333333
platform        : PowerMac
model           : PowerMac7,2
machine         : PowerMac7,2
motherboard     : PowerMac7,2 MacRISC4 Power Macintosh
detected as     : 336 (PowerMac G5)
pmac flags      : 00000000
L2 cache        : 512K unified
pmac-generation : NewWorld

$ make V=1 bindeb-pkg
make KERNELRELEASE=5.10.1 ARCH=powerpc  KBUILD_BUILD_VERSION=1 -f ./Makefile
[...]
  gcc -Wp,-MMD,init/.main.o.d -nostdinc -isystem
/usr/lib/gcc/powerpc64-linux-gnu/10/include -I./arch/powerpc/include
-I./arch/powerpc/include/generated  -I./include -I./arch/powerpc/include/uapi
-I./arch/powerpc/include/generated/uapi -I./include/uapi
-I./include/generated/uapi -include ./include/linux/kconfig.h -include
./include/linux/compiler_types.h -D__KERNEL__ -I ./arch/powerpc
-DHAVE_AS_ATHIGH=1 -fmacro-prefix-map=./= -Wall -Wundef
-Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common
-fshort-wchar -fno-PIE -Werror=implicit-function-declaration
-Werror=implicit-int -Werror=return-type -Wno-format-security -std=gnu89
-mbig-endian -m64 -msoft-float -pipe -mtraceback=no -mabi=elfv1 -mcall-aixdesc
-mcmodel=medium -mno-pointers-to-nested-functions -mtune=power7 -mcpu=power5
-mno-altivec -mno-vsx -fno-asynchronous-unwind-tables -mno-string -Wa,-maltivec
-Wa,-mpower4 -Wa,-many -mabi=elfv1 -mcall-aixdesc -mbig-endian
-mstack-protector-guard=tls -mstack-protector-guard-reg=r13
-fno-delete-null-pointer-checks -Wno-frame-address -Wno-format-truncation
-Wno-format-overflow -Wno-address-of-packed-member -O2
-fno-allow-store-data-races -Wframe-larger-than=2048 -fstack-protector-strong
-Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable
-fomit-frame-pointer -Wdeclaration-after-statement -Wvla -Wno-pointer-sign
-Wno-stringop-truncation -Wno-zero-length-bounds -Wno-array-bounds
-Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized
-fno-strict-overflow -fno-stack-check -fconserve-stack -Werror=date-time
-Werror=incompatible-pointer-types -Werror=designated-init
-Wno-packed-not-aligned -mstack-protector-guard-offset=880 -D_TASK_CPU=304
-fno-function-sections -fno-data-sections    -DKBUILD_MODFILE='"init/main"'
-DKBUILD_BASENAME='"main"' -DKBUILD_MODNAME='"main"' -c -o init/main.o
init/main.c

  if objdump -h init/main.o | grep -q __ksymtab; then gcc -E -Wall -Wundef
-Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common
-fshort-wchar -fno-PIE -Werror=implicit-function-declaration
-Werror=implicit-int -Werror=return-type -Wno-format-security -std=gnu89
-mbig-endian -m64 -msoft-float -pipe -mtraceback=no -mabi=elfv1 -mcall-aixdesc
-mcmodel=medium -mno-pointers-to-nested-functions -mtune=power7 -mcpu=power5
-mno-altivec -mno-vsx -fno-asynchronous-unwind-tables -mno-string -Wa,-maltivec
-Wa,-mpower4 -Wa,-many -mabi=elfv1 -mcall-aixdesc -mbig-endian
-mstack-protector-guard=tls -mstack-protector-guard-reg=r13
-fno-delete-null-pointer-checks -Wno-frame-address -Wno-format-truncation
-Wno-format-overflow -Wno-address-of-packed-member -O2
-fno-allow-store-data-races -Wframe-larger-than=2048 -fstack-protector-strong
-Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable
-fomit-frame-pointer -Wdeclaration-after-statement -Wvla -Wno-pointer-sign
-Wno-stringop-truncation -Wno-zero-length-bounds -Wno-array-bounds
-Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized
-fno-strict-overflow -fno-stack-check -fconserve-stack -Werror=date-time
-Werror=incompatible-pointer-types -Werror=designated-init
-Wno-packed-not-aligned -mstack-protector-guard-offset=880 -D_TASK_CPU=304
-D__GENKSYMS__ -Wp,-MMD,init/.main.o.d -nostdinc -isystem
/usr/lib/gcc/powerpc64-linux-gnu/10/include -I./arch/powerpc/include
-I./arch/powerpc/include/generated  -I./include -I./arch/powerpc/include/uapi
-I./arch/powerpc/include/generated/uapi -I./include/uapi
-I./include/generated/uapi -include ./include/linux/kconfig.h -include
./include/linux/compiler_types.h -D__KERNEL__ -I ./arch/powerpc
-DHAVE_AS_ATHIGH=1 -fmacro-prefix-map=./= -Wall -Wundef
-Werror=strict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common
-fshort-wchar -fno-PIE -Werror=implicit-function-declaration
-Werror=implicit-int -Werror=return-type -Wno-format-security -std=gnu89
-mbig-endian -m64 -msoft-float -pipe -mtraceback=no -mabi=elfv1 -mcall-aixdesc
-mcmodel=medium -mno-pointers-to-nested-functions -mtune=power7 -mcpu=power5
-mno-altivec -mno-vsx -fno-asynchronous-unwind-tables -mno-string -Wa,-maltivec
-Wa,-mpower4 -Wa,-many -mabi=elfv1 -mcall-aixdesc -mbig-endian
-mstack-protector-guard=tls -mstack-protector-guard-reg=r13
-fno-delete-null-pointer-checks -Wno-frame-address -Wno-format-truncation
-Wno-format-overflow -Wno-address-of-packed-member -O2
-fno-allow-store-data-races -Wframe-larger-than=2048 -fstack-protector-strong
-Wno-unused-but-set-variable -Wimplicit-fallthrough -Wno-unused-const-variable
-fomit-frame-pointer -Wdeclaration-after-statement -Wvla -Wno-pointer-sign
-Wno-stringop-truncation -Wno-zero-length-bounds -Wno-array-bounds
-Wno-stringop-overflow -Wno-restrict -Wno-maybe-uninitialized
-fno-strict-overflow -fno-stack-check -fconserve-stack -Werror=date-time
-Werror=incompatible-pointer-types -Werror=designated-init
-Wno-packed-not-aligned -mstack-protector-guard-offset=880 -D_TASK_CPU=304
-fno-function-sections -fno-data-sections    -DKBUILD_MODFILE='"init/main"'
-DKBUILD_BASENAME='"main"' -DKBUILD_MODNAME='"main"' init/main.c |
scripts/genksyms/genksyms  -R  -r /dev/null > init/.tmp_main.ver; ld -EB -m
elf64ppc -r -o init/.tmp_main.o init/main.o -T init/.tmp_main.ver; mv -f
init/.tmp_main.o init/main.o; rm -f init/.tmp_main.ver; fi

ld: final link failed: bad value
make[4]: *** [scripts/Makefile.build:279: init/main.o] Error 1

$ ld --version
GNU ld (GNU Binutils for Debian) 2.35.50.20201218

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