darkkirb/old-cross-binutils
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3 commits

Author SHA1 Message Date
H.J. Lu
db95bb7c59 Use nm/readelf with "failif" 
PR ld/4317
	* ld-i386/compressed1.d: Use nm/readelf with "failif".
	* ld-x86-64/compressed1.d: Likewise.
	* ld-x86-64/pie1.d: Likewise.
 2015-02-19 04:45:27 -08:00
Alan Modra
d983c8c550 Strip undefined symbols from .symtab 
bfd/
	PR ld/4317
	* elflink.c (elf_link_input_bfd): Drop undefined local syms.
	(elf_link_output_extsym): Drop local and global undefined syms.
	Tidy.  Expand comment.
ld/testsuite/
	PR ld/4317
	* ld-aarch64/gc-tls-relocs.d, * ld-cris/locref2.d,
	* ld-elf/ehdr_start-weak.d, * ld-elf/group1.d,
	* ld-i386/compressed1.d, * ld-ia64/error1.d, * ld-ia64/error2.d,
	* ld-ia64/error3.d, * ld-mips-elf/pic-and-nonpic-1.nd,
	* ld-mmix/undef-3.d, * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r,
	* ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r,
	* ld-x86-64/compressed1.d, * ld-x86-64/pie1.d: Update.
 2015-02-19 13:36:34 +10:30
H.J. Lu
6333bc0dd6 Don't complain about -fPIC for undefined symbol 
When building executable, undefined symbol is a fatal error.  We don't
complain about -fPIC if the symbol is undefined.

bfd/

	PR ld/17847
	* elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain
	about -fPIC if the symbol is undefined when building executable.

ld/testsuite/

	PR ld/17847
	* ld-x86-64/pie1.d: New file.
	* ld-x86-64/pie1.s: Likwise.
	* ld-x86-64/x86-64.exp: Run pie1.
 2015-01-15 11:08:59 -08:00