From 9941f8525d6a586843662352f28409efa18942c8 Mon Sep 17 00:00:00 2001 From: Paul Brook Date: Mon, 12 Dec 2005 17:03:40 +0000 Subject: [PATCH] 2005-12-12 Paul Brook bfd/ * bfd-in2.h: Regenerate. * elf32-arm.c (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. (check_use_blx): New function. (bfd_elf32_arm_process_before_allocation): Don't allocate glue if using BLX. (elf32_arm_final_link_relocate): Perform bl<->blx conversion for R_ARM_CALL and R_ARM_THM. (elf32_arm_get_eabi_attr_int): New function. (elf32_arm_size_dynamic_sections): Call check_use_blx. * libbfd.h: Regenerate. * reloc.c: Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. gas/ * config/tc-arm.c (do_branch): Generate EABI branch relocations. (do_bl): New function. (do_blx): Generate BFD_RELOC_ARM_PCREL_CALL relocation. (do_t_blx): Generate BFD_RELOC_THUMB_PCREL_BRANCH23. (insns): Use do_bl. (md_pcrel_from_section): Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. (md_apply_fix): Merge BFD_RELOC_ARM_PCREL_BRANCH and BFD_RELOC_ARM_PCREL_BLX cases. Handle BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. (tc_gen_reloc): Handle BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. gas/testsuite/ * gas/arm/pic.d: Allow R_ARM_CALL relocations. include/elf/ * arm.h (elf32_arm_get_eabi_attr_int): Add prototype. ld/testsuite/ * ld-arm/arm-call.d: New test. * ld-arm/arm-call1.s: New file. * ld-arm/arm-call1.s: New file. * ld-arm/arm-elf.exp: Add arm-call and mixed-app-v5. * ld-arm/arm.ld: Add .glue_7 and .ARM.attribues. * ld-arm/mixed-app-v5.d: New file. * ld-arm/mixed-app.r: Tweak expected output. --- include/elf/ChangeLog | 4 ++++ include/elf/arm.h | 1 + 2 files changed, 5 insertions(+) diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index af4947c7e..a62cb1fb5 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,7 @@ +2005-12-12 Paul Brook + + * arm.h (elf32_arm_get_eabi_attr_int): Add prototype. + 2005-11-11 Nick Clifton PR 1150 diff --git a/include/elf/arm.h b/include/elf/arm.h index 2d76ab643..9ad04205c 100644 --- a/include/elf/arm.h +++ b/include/elf/arm.h @@ -228,6 +228,7 @@ END_RELOC_NUMBERS (R_ARM_max) void elf32_arm_add_eabi_attr_int (bfd *, int, unsigned int); void elf32_arm_add_eabi_attr_string (bfd *, int, const char *); void elf32_arm_add_eabi_attr_compat (bfd *, unsigned int, const char *); +int elf32_arm_get_eabi_attr_int (bfd *, int); void elf32_arm_set_eabi_attr_contents (bfd *, bfd_byte *, bfd_vma); bfd_vma elf32_arm_eabi_attr_size (bfd *);