Initialize GOT slot for local symbol in non-PIC link.
On ARM/VxWorks 7, the R_ARM_TARGET2 relocation used for exception handling
is R_ARM_GOT_PREL; moreover in Ada you can define local exceptions. In this
case, you may end up with a GOT relocation against a local symbol in a
non-PIC link and the ARM linker leaves the GOT slot uninitialized, unlike
for example the i386 or the SPARC linkers in the same situation.
bfd/
* elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
cleanup for the case of a global symbol that binds locally. Also
install a value in the GOT slot in the case of a local symbol in
a non-PIC link.