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910600e9c7
* config.bfd (sparc-*-vxworks*): New stanza. * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza. (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo. * configure: Regenerate. * elf32-sparc.c: Include elf-vxworks.h. (elf32_sparc_vxworks_link_hash_table_create: New. (elf32_sparc_vxworks_final_write_processing): New. (TARGET_BIG_SYM): Override for VxWorks. (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise. (bfd_elf32_bfd_link_hash_table_create): Likewise. (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise. (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise. (elf_backend_link_output_symbol_hook): Likewise. (elf_backend_emit_relocs): Likewise. (elf_backend_final_write_processing, elf32_bed): Likewise. * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h. (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New. (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New. (_bfd_sparc_elf_link_hash_table_create): Don't initialize build_plt_entry here. (create_got_section): Initialize sgotplt for VxWorks. (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry, plt_header_size and plt_entry_size, with new VxWorks-specific settings. Call elf_vxworks_create_dynamic_sections for VxWorks. (allocate_dynrelocs): Use plt_header_size and plt_entry_size. Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks. (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt for VxWorks. Check for the .got.plt section. (sparc_vxworks_build_plt_entry): New function. (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs. Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_ absolute on VxWorks. (sparc32_finish_dyn): Add special handling for DT_RELASZ and DT_PLTGOT on VxWorks. (sparc_vxworks_finish_exec_plt): New. (sparc_vxworks_finish_shared_plt): New. (_bfd_sparc_elf_finish_dynamic_sections): Call them. Use plt_header_size and plt_entry_size. * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks, srelplt2, sgotplt, plt_header_size and plt_entry_size fields. * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h. (elf32-sparc.lo): Likewise. * Makefile.in: Regenerate. * targets.c (bfd_elf32_sparc_vxworks_vec): Declare. (_bfd_target_vector): Add a pointer to it. gas/ * config/tc-sparc.c (sparc_target_format): Handle TE_VXWORKS. (GOTT_BASE, GOTT_INDEX): New. (tc_gen_reloc): Don't alter relocations against GOTT_BASE and GOTT_INDEX when generating VxWorks PIC. * configure.tgt (sparc*-*-vxworks*): Remove this special case; use the generic *-*-vxworks* stanza instead. gas/testsuite/ * gas/sparc/vxworks-pic.s, gas/sparc/vxworks-pic.d: New test. * gas/sparc/sparc.exp: Run it. Remove sparc*-*-vxworks* XFAILs. ld/ * configure.tgt (sparc*-*-vxworks*): New stanza. * emulparams/elf32_sparc_vxworks.sh: New file. * Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_vxworks.o. (eelf32_sparc_vxworks.c): New rule. * Makefile.in: Regenerate. ld/testsuite/ * ld-sparc/vxworks1.dd, ld-sparc/vxworks1.ld, ld-sparc/vxworks1-lib.dd, * ld-sparc/vxworks1-lib.nd, ld-sparc/vxworks1-lib.rd, * ld-sparc/vxworks1-lib.s, ld-sparc/vxworks1.rd, ld-sparc/vxworks1.s, * ld-sparc/vxworks1-static.d, ld-sparc/vxworks2.s, * ld-sparc/vxworks2.sd, ld-sparc/vxworks2-static.sd: New tests. * ld-sparc/sparc.exp: Run them. |
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| .. | ||
| aout_gnu.h | ||
| atof-ieee.c | ||
| atof-vax.c | ||
| bfin-aux.h | ||
| bfin-defs.h | ||
| bfin-lex.l | ||
| bfin-parse.y | ||
| e-crisaout.c | ||
| e-criself.c | ||
| e-i386aout.c | ||
| e-i386coff.c | ||
| e-i386elf.c | ||
| e-mipsecoff.c | ||
| e-mipself.c | ||
| itbl-mips.h | ||
| m68k-parse.h | ||
| m68k-parse.y | ||
| obj-aout.c | ||
| obj-aout.h | ||
| obj-coff.c | ||
| obj-coff.h | ||
| obj-ecoff.c | ||
| obj-ecoff.h | ||
| obj-elf.c | ||
| obj-elf.h | ||
| obj-evax.c | ||
| obj-evax.h | ||
| obj-ieee.c | ||
| obj-ieee.h | ||
| obj-multi.c | ||
| obj-multi.h | ||
| obj-som.c | ||
| obj-som.h | ||
| tc-alpha.c | ||
| tc-alpha.h | ||
| tc-arc.c | ||
| tc-arc.h | ||
| tc-arm.c | ||
| tc-arm.h | ||
| tc-avr.c | ||
| tc-avr.h | ||
| tc-bfin.c | ||
| tc-bfin.h | ||
| tc-cris.c | ||
| tc-cris.h | ||
| tc-crx.c | ||
| tc-crx.h | ||
| tc-d10v.c | ||
| tc-d10v.h | ||
| tc-d30v.c | ||
| tc-d30v.h | ||
| tc-dlx.c | ||
| tc-dlx.h | ||
| tc-fr30.c | ||
| tc-fr30.h | ||
| tc-frv.c | ||
| tc-frv.h | ||
| tc-generic.c | ||
| tc-generic.h | ||
| tc-h8300.c | ||
| tc-h8300.h | ||
| tc-hppa.c | ||
| tc-hppa.h | ||
| tc-i370.c | ||
| tc-i370.h | ||
| tc-i386.c | ||
| tc-i386.h | ||
| tc-i860.c | ||
| tc-i860.h | ||
| tc-i960.c | ||
| tc-i960.h | ||
| tc-ia64.c | ||
| tc-ia64.h | ||
| tc-ip2k.c | ||
| tc-ip2k.h | ||
| tc-iq2000.c | ||
| tc-iq2000.h | ||
| tc-m32c.c | ||
| tc-m32c.h | ||
| tc-m32r.c | ||
| tc-m32r.h | ||
| tc-m68hc11.c | ||
| tc-m68hc11.h | ||
| tc-m68k.c | ||
| tc-m68k.h | ||
| tc-m68851.h | ||
| tc-maxq.c | ||
| tc-maxq.h | ||
| tc-mcore.c | ||
| tc-mcore.h | ||
| tc-mips.c | ||
| tc-mips.h | ||
| tc-mmix.c | ||
| tc-mmix.h | ||
| tc-mn10200.c | ||
| tc-mn10200.h | ||
| tc-mn10300.c | ||
| tc-mn10300.h | ||
| tc-msp430.c | ||
| tc-msp430.h | ||
| tc-mt.c | ||
| tc-mt.h | ||
| tc-ns32k.c | ||
| tc-ns32k.h | ||
| tc-openrisc.c | ||
| tc-openrisc.h | ||
| tc-or32.c | ||
| tc-or32.h | ||
| tc-pdp11.c | ||
| tc-pdp11.h | ||
| tc-pj.c | ||
| tc-pj.h | ||
| tc-ppc.c | ||
| tc-ppc.h | ||
| tc-s390.c | ||
| tc-s390.h | ||
| tc-sh64.c | ||
| tc-sh64.h | ||
| tc-sh.c | ||
| tc-sh.h | ||
| tc-sparc.c | ||
| tc-sparc.h | ||
| tc-tic4x.c | ||
| tc-tic4x.h | ||
| tc-tic30.c | ||
| tc-tic30.h | ||
| tc-tic54x.c | ||
| tc-tic54x.h | ||
| tc-v850.c | ||
| tc-v850.h | ||
| tc-vax.c | ||
| tc-vax.h | ||
| tc-xc16x.c | ||
| tc-xc16x.h | ||
| tc-xstormy16.c | ||
| tc-xstormy16.h | ||
| tc-xtensa.c | ||
| tc-xtensa.h | ||
| tc-z8k.c | ||
| tc-z8k.h | ||
| tc-z80.c | ||
| tc-z80.h | ||
| te-386bsd.h | ||
| te-aix5.h | ||
| te-armeabi.h | ||
| te-armlinuxeabi.h | ||
| te-dynix.h | ||
| te-epoc-pe.h | ||
| te-freebsd.h | ||
| te-generic.h | ||
| te-gnu.h | ||
| te-go32.h | ||
| te-hppa64.h | ||
| te-hppa.h | ||
| te-hppalinux64.h | ||
| te-hpux.h | ||
| te-i386aix.h | ||
| te-ia64aix.h | ||
| te-interix.h | ||
| te-irix.h | ||
| te-linux.h | ||
| te-lnews.h | ||
| te-lynx.h | ||
| te-mach.h | ||
| te-macos.h | ||
| te-nbsd532.h | ||
| te-nbsd.h | ||
| te-netware.h | ||
| te-pc532mach.h | ||
| te-pe.h | ||
| te-psos.h | ||
| te-riscix.h | ||
| te-sparcaout.h | ||
| te-sun3.h | ||
| te-svr4.h | ||
| te-symbian.h | ||
| te-tmips.h | ||
| te-vxworks.h | ||
| te-wince-pe.h | ||
| vax-inst.h | ||
| xtensa-istack.h | ||
| xtensa-relax.c | ||
| xtensa-relax.h | ||