binutils-gdb/pcrelopt.sec at baf2b57f18c8669ef3521888a2dee2a545214bcd - binutils-gdb - Collaboration & Inovation

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Alan Modra 4a421c53cf PowerPC GOT_PCREL34 optimisation

bfd/
	* elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
	R_PPC64_GOT_PCREL34.
	(xlate_pcrel_opt): New function.
	(ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
	(ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
	for R_PPC64_GOT_PCREL34.  Implement R_PPC64_PCREL_OPT optimisation.
ld/
	* testsuite/ld-powerpc/pcrelopt.s,
	* testsuite/ld-powerpc/pcrelopt.d,
	* testsuite/ld-powerpc/pcrelopt.sec: New test.
	* testsuite/ld-powerpc/powerpc.exp: Run it.

2019-05-24 10:27:53 +09:30

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 # check for just one GOT entry
 #...
 .* \.rela\.dyn +RELA +[0-9a-f]+ [0-9a-f]+ 000018 .*
 #...
 .* \.got +PROGBITS +[0-9a-f]+ [0-9a-f]+ 000010 .*
 #pass