diff options
Diffstat (limited to 'bfd/elf32-ppc.c')
| -rw-r--r-- | bfd/elf32-ppc.c | 693 |
1 files changed, 340 insertions, 353 deletions
diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index fbc880d06ca..0c33a905c14 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -37,84 +37,65 @@ static reloc_howto_type *ppc_elf_reloc_type_lookup PARAMS ((bfd *abfd, bfd_reloc_code_real_type code)); static void ppc_elf_info_to_howto PARAMS ((bfd *abfd, arelent *cache_ptr, Elf_Internal_Rela *dst)); -static void ppc_elf_howto_init PARAMS ((void)); -static int ppc_elf_sort_rela PARAMS ((const PTR, const PTR)); -static boolean ppc_elf_relax_section - PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *)); +static void ppc_elf_howto_init + PARAMS ((void)); +static int ppc_elf_sort_rela + PARAMS ((const PTR, const PTR)); +static bfd_boolean ppc_elf_relax_section + PARAMS ((bfd *, asection *, struct bfd_link_info *, bfd_boolean *)); static bfd_reloc_status_type ppc_elf_addr16_ha_reloc PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **)); -static boolean ppc_elf_object_p PARAMS ((bfd *)); -static boolean ppc_elf_set_private_flags PARAMS ((bfd *, flagword)); -static boolean ppc_elf_merge_private_bfd_data PARAMS ((bfd *, bfd *)); - -static int ppc_elf_additional_program_headers PARAMS ((bfd *)); -static boolean ppc_elf_modify_segment_map PARAMS ((bfd *)); - +static bfd_boolean ppc_elf_object_p + PARAMS ((bfd *)); +static bfd_boolean ppc_elf_set_private_flags + PARAMS ((bfd *, flagword)); +static bfd_boolean ppc_elf_merge_private_bfd_data + PARAMS ((bfd *, bfd *)); +static int ppc_elf_additional_program_headers + PARAMS ((bfd *)); +static bfd_boolean ppc_elf_modify_segment_map + PARAMS ((bfd *)); static asection *ppc_elf_create_got PARAMS ((bfd *, struct bfd_link_info *)); -static boolean ppc_elf_create_dynamic_sections +static bfd_boolean ppc_elf_create_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); - -static boolean ppc_elf_section_from_shdr PARAMS ((bfd *, - Elf_Internal_Shdr *, - const char *)); -static boolean ppc_elf_fake_sections +static bfd_boolean ppc_elf_section_from_shdr + PARAMS ((bfd *, Elf_Internal_Shdr *, const char *)); +static bfd_boolean ppc_elf_fake_sections PARAMS ((bfd *, Elf_Internal_Shdr *, asection *)); - static elf_linker_section_t *ppc_elf_create_linker_section - PARAMS ((bfd *abfd, - struct bfd_link_info *info, + PARAMS ((bfd *abfd, struct bfd_link_info *info, enum elf_linker_section_enum)); - -static boolean ppc_elf_check_relocs PARAMS ((bfd *, - struct bfd_link_info *, - asection *, - const Elf_Internal_Rela *)); - -static asection * ppc_elf_gc_mark_hook PARAMS ((asection *sec, - struct bfd_link_info *info, - Elf_Internal_Rela *rel, - struct elf_link_hash_entry *h, - Elf_Internal_Sym *sym)); - -static boolean ppc_elf_gc_sweep_hook PARAMS ((bfd *abfd, - struct bfd_link_info *info, - asection *sec, - const Elf_Internal_Rela *relocs)); - -static boolean ppc_elf_adjust_dynamic_symbol PARAMS ((struct bfd_link_info *, - struct elf_link_hash_entry *)); - -static boolean ppc_elf_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); - -static boolean ppc_elf_relocate_section PARAMS ((bfd *, - struct bfd_link_info *info, - bfd *, - asection *, - bfd_byte *, - Elf_Internal_Rela *relocs, - Elf_Internal_Sym *local_syms, - asection **)); - -static boolean ppc_elf_add_symbol_hook PARAMS ((bfd *, - struct bfd_link_info *, - const Elf_Internal_Sym *, - const char **, - flagword *, - asection **, - bfd_vma *)); - -static boolean ppc_elf_finish_dynamic_symbol PARAMS ((bfd *, - struct bfd_link_info *, - struct elf_link_hash_entry *, - Elf_Internal_Sym *)); - -static boolean ppc_elf_finish_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); +static bfd_boolean ppc_elf_check_relocs + PARAMS ((bfd *, struct bfd_link_info *, asection *, + const Elf_Internal_Rela *)); +static asection * ppc_elf_gc_mark_hook + PARAMS ((asection *sec, struct bfd_link_info *info, Elf_Internal_Rela *rel, + struct elf_link_hash_entry *h, Elf_Internal_Sym *sym)); +static bfd_boolean ppc_elf_gc_sweep_hook + PARAMS ((bfd *abfd, struct bfd_link_info *info, asection *sec, + const Elf_Internal_Rela *relocs)); +static bfd_boolean ppc_elf_adjust_dynamic_symbol + PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *)); +static bfd_boolean ppc_elf_size_dynamic_sections + PARAMS ((bfd *, struct bfd_link_info *)); +static bfd_boolean ppc_elf_relocate_section + PARAMS ((bfd *, struct bfd_link_info *info, bfd *, asection *, bfd_byte *, + Elf_Internal_Rela *relocs, Elf_Internal_Sym *local_syms, + asection **)); +static bfd_boolean ppc_elf_add_symbol_hook + PARAMS ((bfd *, struct bfd_link_info *, const Elf_Internal_Sym *, + const char **, flagword *, asection **, bfd_vma *)); +static bfd_boolean ppc_elf_finish_dynamic_symbol + PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *, + Elf_Internal_Sym *)); +static bfd_boolean ppc_elf_finish_dynamic_sections + PARAMS ((bfd *, struct bfd_link_info *)); static enum elf_reloc_type_class ppc_elf_reloc_type_class PARAMS ((const Elf_Internal_Rela *)); -static boolean ppc_elf_grok_prstatus +static bfd_boolean ppc_elf_grok_prstatus PARAMS ((bfd *abfd, Elf_Internal_Note *note)); -static boolean ppc_elf_grok_psinfo +static bfd_boolean ppc_elf_grok_psinfo PARAMS ((bfd *abfd, Elf_Internal_Note *note)); #define BRANCH_PREDICT_BIT 0x200000 /* branch prediction bit for branch taken relocs */ @@ -161,30 +142,30 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_NONE", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A standard 32 bit relocation. */ HOWTO (R_PPC_ADDR32, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR32", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* An absolute 26 bit branch; the lower two bits must be zero. FIXME: we don't check that, we just clear them. */ @@ -192,60 +173,60 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 26, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR24", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0x3fffffc, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A standard 16 bit relocation. */ HOWTO (R_PPC_ADDR16, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 16 bit relocation without overflow. */ HOWTO (R_PPC_ADDR16_LO, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont,/* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR16_LO", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* The high order 16 bits of an address. */ HOWTO (R_PPC_ADDR16_HI, /* type */ 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR16_HI", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* The high order 16 bits of an address, plus 1 if the contents of the low 16 bits, treated as a signed number, is negative. */ @@ -253,15 +234,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ ppc_elf_addr16_ha_reloc, /* special_function */ "R_PPC_ADDR16_HA", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* An absolute 16 bit branch; the lower two bits must be zero. FIXME: we don't check that, we just clear them. */ @@ -269,15 +250,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR14", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xfffc, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* An absolute 16 bit branch, for which bit 10 should be set to indicate that the branch is expected to be taken. The lower two @@ -286,15 +267,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR14_BRTAKEN",/* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xfffc, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* An absolute 16 bit branch, for which bit 10 should be set to indicate that the branch is not expected to be taken. The lower @@ -303,45 +284,45 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_ADDR14_BRNTAKEN",/* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xfffc, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A relative 26 bit branch; the lower two bits must be zero. */ HOWTO (R_PPC_REL24, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 26, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_REL24", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0x3fffffc, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* A relative 16 bit branch; the lower two bits must be zero. */ HOWTO (R_PPC_REL14, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_REL14", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xfffc, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* A relative 16 bit branch. Bit 10 should be set to indicate that the branch is expected to be taken. The lower two bits must be @@ -350,15 +331,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_REL14_BRTAKEN", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xfffc, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* A relative 16 bit branch. Bit 10 should be set to indicate that the branch is not expected to be taken. The lower two bits must @@ -367,15 +348,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_REL14_BRNTAKEN",/* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xfffc, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* Like R_PPC_ADDR16, but referring to the GOT table entry for the symbol. */ @@ -383,15 +364,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_GOT16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_ADDR16_LO, but referring to the GOT table entry for the symbol. */ @@ -399,15 +380,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_GOT16_LO", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_ADDR16_HI, but referring to the GOT table entry for the symbol. */ @@ -415,15 +396,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_GOT16_HI", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_ADDR16_HA, but referring to the GOT table entry for the symbol. */ @@ -431,15 +412,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ ppc_elf_addr16_ha_reloc, /* special_function */ "R_PPC_GOT16_HA", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_REL24, but referring to the procedure linkage table entry for the symbol. */ @@ -447,15 +428,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 26, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_PLTREL24", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0x3fffffc, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* This is used only by the dynamic linker. The symbol should exist both in the object being run and in some shared library. The @@ -466,15 +447,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_COPY", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_ADDR32, but used when setting global offset table entries. */ @@ -482,30 +463,30 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_GLOB_DAT", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Marks a procedure linkage table entry for a symbol. */ HOWTO (R_PPC_JMP_SLOT, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_JMP_SLOT", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Used only by the dynamic linker. When the object is run, this longword is set to the load address of the object, plus the @@ -514,15 +495,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_RELATIVE", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_REL24, but uses the value of the symbol within the object rather than the final value. Normally used for @@ -531,60 +512,60 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 26, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_LOCAL24PC", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0x3fffffc, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* Like R_PPC_ADDR32, but may be unaligned. */ HOWTO (R_PPC_UADDR32, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_UADDR32", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_ADDR16, but may be unaligned. */ HOWTO (R_PPC_UADDR16, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_UADDR16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 32-bit PC relative */ HOWTO (R_PPC_REL32, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_REL32", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffffffff, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* 32-bit relocation to the symbol's procedure linkage table. FIXME: not supported. */ @@ -592,15 +573,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_PLT32", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 32-bit PC relative relocation to the symbol's procedure linkage table. FIXME: not supported. */ @@ -608,15 +589,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_PLTREL32", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* Like R_PPC_ADDR16_LO, but referring to the PLT table entry for the symbol. */ @@ -624,15 +605,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_PLT16_LO", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_ADDR16_HI, but referring to the PLT table entry for the symbol. */ @@ -640,15 +621,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_PLT16_HI", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Like R_PPC_ADDR16_HA, but referring to the PLT table entry for the symbol. */ @@ -656,15 +637,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ ppc_elf_addr16_ha_reloc, /* special_function */ "R_PPC_PLT16_HA", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A sign-extended 16 bit value relative to _SDA_BASE_, for use with small data items. */ @@ -672,75 +653,75 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_SDAREL16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16-bit section relative relocation. */ HOWTO (R_PPC_SECTOFF, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_SECTOFF", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16-bit lower half section relative relocation. */ HOWTO (R_PPC_SECTOFF_LO, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_SECTOFF_LO", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16-bit upper half section relative relocation. */ HOWTO (R_PPC_SECTOFF_HI, /* type */ 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_SECTOFF_HI", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16-bit upper half adjusted section relative relocation. */ HOWTO (R_PPC_SECTOFF_HA, /* type */ 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ ppc_elf_addr16_ha_reloc, /* special_function */ "R_PPC_SECTOFF_HA", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* The remaining relocs are from the Embedded ELF ABI, and are not in the SVR4 ELF ABI. */ @@ -750,60 +731,60 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_NADDR32", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16 bit value resulting from the addend minus the symbol */ HOWTO (R_PPC_EMB_NADDR16, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_NADDR16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16 bit value resulting from the addend minus the symbol */ HOWTO (R_PPC_EMB_NADDR16_LO, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont,/* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_ADDR16_LO", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* The high order 16 bits of the addend minus the symbol */ HOWTO (R_PPC_EMB_NADDR16_HI, /* type */ 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_NADDR16_HI", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* The high order 16 bits of the result of the addend minus the address, plus 1 if the contents of the low 16 bits, treated as a signed number, @@ -812,15 +793,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 16, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ ppc_elf_addr16_ha_reloc, /* special_function */ "R_PPC_EMB_NADDR16_HA", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16 bit value resulting from allocating a 4 byte word to hold an address in the .sdata section, and returning the offset from @@ -829,15 +810,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_SDAI16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* 16 bit value resulting from allocating a 4 byte word to hold an address in the .sdata2 section, and returning the offset from @@ -846,15 +827,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_SDA2I16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A sign-extended 16 bit value relative to _SDA2_BASE_, for use with small data items. */ @@ -862,15 +843,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_SDA2REL", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Relocate against either _SDA_BASE_ or _SDA2_BASE_, filling in the 16 bit signed offset from the appropriate base, and filling in the register @@ -879,15 +860,15 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_SDA21", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Relocation not handled: R_PPC_EMB_MRKREF */ /* Relocation not handled: R_PPC_EMB_RELSEC16 */ @@ -903,60 +884,60 @@ static reloc_howto_type ppc_elf_howto_raw[] = { 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_EMB_RELSDA", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* GNU extension to record C++ vtable hierarchy */ HOWTO (R_PPC_GNU_VTINHERIT, /* type */ 0, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ NULL, /* special_function */ "R_PPC_GNU_VTINHERIT", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* GNU extension to record C++ vtable member usage */ HOWTO (R_PPC_GNU_VTENTRY, /* type */ 0, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ NULL, /* special_function */ "R_PPC_GNU_VTENTRY", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* Phony reloc to handle AIX style TOC entries */ HOWTO (R_PPC_TOC16, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_PPC_TOC16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ }; /* Initialize the ppc_elf_howto_table, so that linear accesses can be done. */ @@ -977,7 +958,7 @@ ppc_elf_howto_init () /* This function handles relaxing for the PPC with option --mpc860c0[=<n>]. The MPC860, revision C0 or earlier contains a bug in the die. - If all of the following conditions are true, the next instruction + If all of the following conditions are TRUE, the next instruction to be executed *may* be treated as a no-op. 1/ A forward branch is executed. 2/ The branch is predicted as not taken. @@ -1010,12 +991,12 @@ ppc_elf_sort_rela (arg1, arg2) return ((*rela1)->r_offset - (*rela2)->r_offset); } -static boolean +static bfd_boolean ppc_elf_relax_section (abfd, isec, link_info, again) bfd *abfd; asection *isec; struct bfd_link_info *link_info; - boolean *again; + bfd_boolean *again; { #define PAGESIZE 0x1000 @@ -1027,7 +1008,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) int comb_curr, comb_count; /* We never have to do this more than once per input section. */ - *again = false; + *again = FALSE; /* If needed, initialize this section's cooked size. */ if (isec->_cooked_size == 0) @@ -1038,7 +1019,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) if (link_info->mpc860c0 && (isec->flags & SEC_CODE) && isec->_cooked_size) { bfd_vma dot, end_page, end_section; - boolean section_modified; + bfd_boolean section_modified; /* Get the section contents. */ /* Get cached copy if it exists. */ @@ -1116,7 +1097,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) end_section = isec->vma + isec->_cooked_size; dot = end_page = (isec->vma | (PAGESIZE - 1)) + 1; dot -= link_info->mpc860c0; - section_modified = false; + section_modified = FALSE; if (dot < isec->vma) /* Increment the start position if this section */ dot = isec->vma; /* begins in the middle of its first EOP region. */ for (; @@ -1129,11 +1110,11 @@ ppc_elf_relax_section (abfd, isec, link_info, again) { bfd_vma isec_offset; unsigned long insn; - boolean skip, modified; + bfd_boolean skip, modified; /* Don't process this word if there is a relocation for it and the relocation indicates the word is not a conditional branch. */ - skip = false; + skip = FALSE; isec_offset = dot - isec->vma; for (; comb_curr<comb_count; ++comb_curr) { @@ -1142,7 +1123,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) r_offset = rela_comb[comb_curr]->r_offset; if (r_offset >= isec_offset) { - if (r_offset == isec_offset) skip = true; + if (r_offset == isec_offset) skip = TRUE; break; } } @@ -1153,7 +1134,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) #define BO2(insn) ((insn) & 0x00800000) #define BO4(insn) ((insn) & 0x00200000) insn = (unsigned long) bfd_get_32 (abfd, contents + isec_offset); - modified = false; + modified = FALSE; if ((insn & 0xFc000000) == 0x40000000) { /* Instruction is BCx */ @@ -1170,7 +1151,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) if (target > dot) { insn |= 0x00200000; /* set the prediction bit */ - modified = true; + modified = TRUE; } } } @@ -1184,7 +1165,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) Since we can't tell statically if it will branch forward, always set the prediction bit. */ insn |= 0x00200000; /* set the prediction bit */ - modified = true; + modified = TRUE; } } else if ((insn & 0xFc00Fffe) == 0x4c000020) @@ -1197,7 +1178,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) Since we can't tell statically if it will branch forward, always set the prediction bit. */ insn |= 0x00200000; /* set the prediction bit */ - modified = true; + modified = TRUE; } } #undef BO0 @@ -1206,7 +1187,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) if (modified) { bfd_put_32 (abfd, (bfd_vma) insn, contents + isec_offset); - section_modified = true; + section_modified = TRUE; } } } @@ -1241,7 +1222,7 @@ ppc_elf_relax_section (abfd, isec, link_info, again) free_contents = NULL; } - return true; + return TRUE; error_return: if (rela_comb != NULL) @@ -1250,7 +1231,7 @@ error_return: free (free_relocs); if (free_contents != NULL) free (free_contents); - return false; + return FALSE; } static reloc_howto_type * @@ -1384,7 +1365,7 @@ ppc_elf_addr16_ha_reloc (abfd, reloc_entry, symbol, data, input_section, /* Fix bad default arch selected for a 32 bit input bfd when the default is 64 bit. */ -static boolean +static bfd_boolean ppc_elf_object_p (abfd) bfd *abfd; { @@ -1399,12 +1380,12 @@ ppc_elf_object_p (abfd) BFD_ASSERT (abfd->arch_info->bits_per_word == 32); } } - return true; + return TRUE; } /* Function to set whether a module needs the -mrelocatable bit set. */ -static boolean +static bfd_boolean ppc_elf_set_private_flags (abfd, flags) bfd *abfd; flagword flags; @@ -1413,34 +1394,34 @@ ppc_elf_set_private_flags (abfd, flags) || elf_elfheader (abfd)->e_flags == flags); elf_elfheader (abfd)->e_flags = flags; - elf_flags_init (abfd) = true; - return true; + elf_flags_init (abfd) = TRUE; + return TRUE; } /* Merge backend specific data from an object file to the output object file when linking */ -static boolean +static bfd_boolean ppc_elf_merge_private_bfd_data (ibfd, obfd) bfd *ibfd; bfd *obfd; { flagword old_flags; flagword new_flags; - boolean error; + bfd_boolean error; /* Check if we have the same endianess */ if (! _bfd_generic_verify_endian_match (ibfd, obfd)) - return false; + return FALSE; if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour || bfd_get_flavour (obfd) != bfd_target_elf_flavour) - return true; + return TRUE; new_flags = elf_elfheader (ibfd)->e_flags; old_flags = elf_elfheader (obfd)->e_flags; if (!elf_flags_init (obfd)) /* First call, no flags set */ { - elf_flags_init (obfd) = true; + elf_flags_init (obfd) = TRUE; elf_elfheader (obfd)->e_flags = new_flags; } @@ -1451,11 +1432,11 @@ ppc_elf_merge_private_bfd_data (ibfd, obfd) { /* Warn about -mrelocatable mismatch. Allow -mrelocatable-lib to be linked with either. */ - error = false; + error = FALSE; if ((new_flags & EF_PPC_RELOCATABLE) != 0 && (old_flags & (EF_PPC_RELOCATABLE | EF_PPC_RELOCATABLE_LIB)) == 0) { - error = true; + error = TRUE; (*_bfd_error_handler) (_("%s: compiled with -mrelocatable and linked with modules compiled normally"), bfd_archive_filename (ibfd)); @@ -1463,7 +1444,7 @@ ppc_elf_merge_private_bfd_data (ibfd, obfd) else if ((new_flags & (EF_PPC_RELOCATABLE | EF_PPC_RELOCATABLE_LIB)) == 0 && (old_flags & EF_PPC_RELOCATABLE) != 0) { - error = true; + error = TRUE; (*_bfd_error_handler) (_("%s: compiled normally and linked with modules compiled with -mrelocatable"), bfd_archive_filename (ibfd)); @@ -1489,7 +1470,7 @@ ppc_elf_merge_private_bfd_data (ibfd, obfd) /* Warn about any other mismatches */ if (new_flags != old_flags) { - error = true; + error = TRUE; (*_bfd_error_handler) (_("%s: uses different e_flags (0x%lx) fields than previous modules (0x%lx)"), bfd_archive_filename (ibfd), (long) new_flags, (long) old_flags); @@ -1498,17 +1479,17 @@ ppc_elf_merge_private_bfd_data (ibfd, obfd) if (error) { bfd_set_error (bfd_error_bad_value); - return false; + return FALSE; } } - return true; + return TRUE; } /* Handle a PowerPC specific section when reading an object file. This is called when elfcode.h finds a section with an unknown type. */ -static boolean +static bfd_boolean ppc_elf_section_from_shdr (abfd, hdr, name) bfd *abfd; Elf_Internal_Shdr *hdr; @@ -1518,7 +1499,7 @@ ppc_elf_section_from_shdr (abfd, hdr, name) flagword flags; if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name)) - return false; + return FALSE; newsect = hdr->bfd_section; flags = bfd_get_section_flags (abfd, newsect); @@ -1529,12 +1510,12 @@ ppc_elf_section_from_shdr (abfd, hdr, name) flags |= SEC_SORT_ENTRIES; bfd_set_section_flags (abfd, newsect, flags); - return true; + return TRUE; } /* Set up any other section flags and such that may be necessary. */ -static boolean +static bfd_boolean ppc_elf_fake_sections (abfd, shdr, asect) bfd *abfd ATTRIBUTE_UNUSED; Elf_Internal_Shdr *shdr; @@ -1546,7 +1527,7 @@ ppc_elf_fake_sections (abfd, shdr, asect) if ((asect->flags & SEC_SORT_ENTRIES) != 0) shdr->sh_type = SHT_ORDERED; - return true; + return TRUE; } /* Create a special linker section */ @@ -1572,7 +1553,7 @@ ppc_elf_create_linker_section (abfd, info, which) defaults = zero_section; defaults.which = which; - defaults.hole_written_p = false; + defaults.hole_written_p = FALSE; defaults.alignment = 2; /* Both of these sections are (technically) created by the user @@ -1649,11 +1630,11 @@ ppc_elf_additional_program_headers (abfd) /* Modify the segment map if needed. */ -static boolean +static bfd_boolean ppc_elf_modify_segment_map (abfd) bfd *abfd ATTRIBUTE_UNUSED; { - return true; + return TRUE; } /* The powerpc .got has a blrl instruction in it. Mark it executable. */ @@ -1684,7 +1665,7 @@ ppc_elf_create_got (abfd, info) to output sections (just like _bfd_elf_create_dynamic_sections has to create .dynbss and .rela.bss). */ -static boolean +static bfd_boolean ppc_elf_create_dynamic_sections (abfd, info) bfd *abfd; struct bfd_link_info *info; @@ -1693,10 +1674,10 @@ ppc_elf_create_dynamic_sections (abfd, info) flagword flags; if (!ppc_elf_create_got (abfd, info)) - return false; + return FALSE; if (!_bfd_elf_create_dynamic_sections (abfd, info)) - return false; + return FALSE; flags = (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY | SEC_LINKER_CREATED); @@ -1704,7 +1685,7 @@ ppc_elf_create_dynamic_sections (abfd, info) s = bfd_make_section (abfd, ".dynsbss"); if (s == NULL || ! bfd_set_section_flags (abfd, s, SEC_ALLOC)) - return false; + return FALSE; if (! info->shared) { @@ -1712,7 +1693,7 @@ ppc_elf_create_dynamic_sections (abfd, info) if (s == NULL || ! bfd_set_section_flags (abfd, s, flags | SEC_READONLY) || ! bfd_set_section_alignment (abfd, s, 2)) - return false; + return FALSE; } s = bfd_get_section_by_name (abfd, ".plt"); @@ -1729,7 +1710,7 @@ ppc_elf_create_dynamic_sections (abfd, info) change the definition to something the rest of the link can understand. */ -static boolean +static bfd_boolean ppc_elf_adjust_dynamic_symbol (info, h) struct bfd_link_info *info; struct elf_link_hash_entry *h; @@ -1779,14 +1760,14 @@ ppc_elf_adjust_dynamic_symbol (info, h) all uses of the symbol, not just those to the GOT or PLT. */ h->plt.offset = (bfd_vma) -1; h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT; - return true; + return TRUE; } /* Make sure this symbol is output as a dynamic symbol. */ if (h->dynindx == -1) { if (! bfd_elf32_link_record_dynamic_symbol (info, h)) - return false; + return FALSE; } BFD_ASSERT (h->dynindx != -1); @@ -1833,7 +1814,7 @@ ppc_elf_adjust_dynamic_symbol (info, h) BFD_ASSERT (s != NULL); s->_raw_size += sizeof (Elf32_External_Rela); - return true; + return TRUE; } else h->plt.offset = (bfd_vma) -1; @@ -1847,7 +1828,7 @@ ppc_elf_adjust_dynamic_symbol (info, h) || h->weakdef->root.type == bfd_link_hash_defweak); h->root.u.def.section = h->weakdef->root.u.def.section; h->root.u.def.value = h->weakdef->root.u.def.value; - return true; + return TRUE; } /* This is a reference to a symbol defined by a dynamic object which @@ -1858,7 +1839,7 @@ ppc_elf_adjust_dynamic_symbol (info, h) For such cases we need not do anything here; the relocations will be handled correctly by relocate_section. */ if (info->shared) - return true; + return TRUE; /* We must allocate the symbol in our .dynbss section, which will become part of the .bss section of the executable. There will be @@ -1909,7 +1890,7 @@ ppc_elf_adjust_dynamic_symbol (info, h) if (power_of_two > bfd_get_section_alignment (dynobj, s)) { if (! bfd_set_section_alignment (dynobj, s, power_of_two)) - return false; + return FALSE; } /* Define the symbol as being at this point in the section. */ @@ -1919,20 +1900,20 @@ ppc_elf_adjust_dynamic_symbol (info, h) /* Increment the section size to make room for the symbol. */ s->_raw_size += h->size; - return true; + return TRUE; } /* Set the sizes of the dynamic sections. */ -static boolean +static bfd_boolean ppc_elf_size_dynamic_sections (output_bfd, info) bfd *output_bfd ATTRIBUTE_UNUSED; struct bfd_link_info *info; { bfd *dynobj; asection *s; - boolean plt; - boolean relocs; + bfd_boolean plt; + bfd_boolean relocs; #ifdef DEBUG fprintf (stderr, "ppc_elf_size_dynamic_sections called\n"); @@ -1975,12 +1956,12 @@ ppc_elf_size_dynamic_sections (output_bfd, info) /* The check_relocs and adjust_dynamic_symbol entry points have determined the sizes of the various dynamic sections. Allocate memory for them. */ - plt = false; - relocs = false; + plt = FALSE; + relocs = FALSE; for (s = dynobj->sections; s != NULL; s = s->next) { const char *name; - boolean strip; + bfd_boolean strip; if ((s->flags & SEC_LINKER_CREATED) == 0) continue; @@ -1989,7 +1970,7 @@ ppc_elf_size_dynamic_sections (output_bfd, info) of the dynobj section names depend upon the input files. */ name = bfd_get_section_name (dynobj, s); - strip = false; + strip = FALSE; if (strcmp (name, ".plt") == 0) { @@ -1997,12 +1978,12 @@ ppc_elf_size_dynamic_sections (output_bfd, info) { /* Strip this section if we don't need it; see the comment below. */ - strip = true; + strip = TRUE; } else { /* Remember whether there is a PLT. */ - plt = true; + plt = TRUE; } } else if (strncmp (name, ".rela", 5) == 0) @@ -2018,12 +1999,12 @@ ppc_elf_size_dynamic_sections (output_bfd, info) adjust_dynamic_symbol is called, and it is that function which decides whether anything needs to go into these sections. */ - strip = true; + strip = TRUE; } else { /* Remember whether there are any relocation sections. */ - relocs = true; + relocs = TRUE; /* We use the reloc_count field as a counter if we need to copy relocs into the output file. */ @@ -2047,7 +2028,7 @@ ppc_elf_size_dynamic_sections (output_bfd, info) /* Allocate memory for the section contents. */ s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->_raw_size); if (s->contents == NULL && s->_raw_size != 0) - return false; + return FALSE; } if (elf_hash_table (info)->dynamic_sections_created) @@ -2063,7 +2044,7 @@ ppc_elf_size_dynamic_sections (output_bfd, info) if (!info->shared) { if (!add_dynamic_entry (DT_DEBUG, 0)) - return false; + return FALSE; } if (plt) @@ -2072,7 +2053,7 @@ ppc_elf_size_dynamic_sections (output_bfd, info) || !add_dynamic_entry (DT_PLTRELSZ, 0) || !add_dynamic_entry (DT_PLTREL, DT_RELA) || !add_dynamic_entry (DT_JMPREL, 0)) - return false; + return FALSE; } if (relocs) @@ -2080,26 +2061,26 @@ ppc_elf_size_dynamic_sections (output_bfd, info) if (!add_dynamic_entry (DT_RELA, 0) || !add_dynamic_entry (DT_RELASZ, 0) || !add_dynamic_entry (DT_RELAENT, sizeof (Elf32_External_Rela))) - return false; + return FALSE; } if ((info->flags & DF_TEXTREL) != 0) { if (!add_dynamic_entry (DT_TEXTREL, 0)) - return false; + return FALSE; info->flags |= DF_TEXTREL; } } #undef add_dynamic_entry - return true; + return TRUE; } /* Look through the relocs for a section during the first phase, and allocate space in the global offset table or procedure linkage table. */ -static boolean +static bfd_boolean ppc_elf_check_relocs (abfd, info, sec, relocs) bfd *abfd; struct bfd_link_info *info; @@ -2119,7 +2100,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) asection *srelgot = NULL; if (info->relocateable) - return true; + return TRUE; #ifdef DEBUG fprintf (stderr, "ppc_elf_check_relocs called for section %s in %s\n", @@ -2134,14 +2115,14 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) { sdata = ppc_elf_create_linker_section (abfd, info, LINKER_SECTION_SDATA); if (!sdata) - return false; + return FALSE; } if ((sdata2 = elf_linker_section (abfd, LINKER_SECTION_SDATA2)) == NULL) { sdata2 = ppc_elf_create_linker_section (abfd, info, LINKER_SECTION_SDATA2); if (!sdata2) - return false; + return FALSE; } dynobj = elf_hash_table (info)->dynobj; @@ -2178,7 +2159,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) elf_hash_table (info)->dynobj = dynobj = abfd; sgot = ppc_elf_create_got (dynobj, info); if (sgot == NULL) - return false; + return FALSE; } } @@ -2197,7 +2178,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) elf_hash_table (info)->dynobj = dynobj = abfd; sgot = ppc_elf_create_got (dynobj, info); if (sgot == NULL) - return false; + return FALSE; } if (srelgot == NULL @@ -2216,7 +2197,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) | SEC_LINKER_CREATED | SEC_READONLY)) || ! bfd_set_section_alignment (dynobj, srelgot, 2)) - return false; + return FALSE; } } @@ -2227,7 +2208,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) /* Make sure this symbol is output as a dynamic symbol. */ if (h->dynindx == -1) if (!bfd_elf32_link_record_dynamic_symbol (info, h)) - return false; + return FALSE; /* Allocate space in the .got. */ sgot->_raw_size += 4; @@ -2248,7 +2229,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) local_got_refcounts = (bfd_signed_vma *) bfd_zalloc (abfd, size); if (local_got_refcounts == NULL) - return false; + return FALSE; elf_local_got_refcounts (abfd) = local_got_refcounts; } if (local_got_refcounts[r_symndx] == 0) @@ -2272,7 +2253,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) ((*_bfd_error_handler) (_("%s: relocation %s cannot be used when making a shared object"), bfd_archive_filename (abfd), "R_PPC_EMB_SDAI16")); - return false; + return FALSE; } if (srelgot == NULL && (h != NULL || info->shared)) @@ -2290,12 +2271,12 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) | SEC_LINKER_CREATED | SEC_READONLY)) || ! bfd_set_section_alignment (dynobj, srelgot, 2)) - return false; + return FALSE; } } if (!bfd_elf32_create_pointer_linker_section (abfd, info, sdata, h, rel)) - return false; + return FALSE; break; @@ -2306,7 +2287,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) ((*_bfd_error_handler) (_("%s: relocation %s cannot be used when making a shared object"), bfd_archive_filename (abfd), "R_PPC_EMB_SDA2I16")); - return false; + return FALSE; } if (srelgot == NULL && (h != NULL || info->shared)) @@ -2324,12 +2305,12 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) | SEC_LINKER_CREATED | SEC_READONLY)) || ! bfd_set_section_alignment (dynobj, srelgot, 2)) - return false; + return FALSE; } } if (!bfd_elf32_create_pointer_linker_section (abfd, info, sdata2, h, rel)) - return false; + return FALSE; break; @@ -2342,7 +2323,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) (_("%s: relocation %s cannot be used when making a shared object"), bfd_archive_filename (abfd), ppc_elf_howto_table[(int) ELF32_R_TYPE (rel->r_info)]->name)); - return false; + return FALSE; } break; @@ -2365,14 +2346,14 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) /* It does not make sense to have a procedure linkage table entry for a local symbol. */ bfd_set_error (bfd_error_bad_value); - return false; + return FALSE; } /* Make sure this symbol is output as a dynamic symbol. */ if (h->dynindx == -1) { if (! bfd_elf32_link_record_dynamic_symbol (info, h)) - return false; + return FALSE; } h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT; h->plt.refcount++; @@ -2395,14 +2376,14 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) Reconstruct it for later use during GC. */ case R_PPC_GNU_VTINHERIT: if (!_bfd_elf32_gc_record_vtinherit (abfd, sec, h, rel->r_offset)) - return false; + return FALSE; break; /* This relocation describes which C++ vtable entries are actually used. Record for later use during GC. */ case R_PPC_GNU_VTENTRY: if (!_bfd_elf32_gc_record_vtentry (abfd, sec, h, rel->r_addend)) - return false; + return FALSE; break; /* When creating a shared object, we must copy these @@ -2435,7 +2416,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) elf_elfheader (abfd)->e_shstrndx, elf_section_data (sec)->rel_hdr.sh_name)); if (name == NULL) - return false; + return FALSE; BFD_ASSERT (strncmp (name, ".rela", 5) == 0 && strcmp (bfd_get_section_name (abfd, sec), @@ -2454,7 +2435,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) if (sreloc == NULL || ! bfd_set_section_flags (dynobj, sreloc, flags) || ! bfd_set_section_alignment (dynobj, sreloc, 2)) - return false; + return FALSE; } if (sec->flags & SEC_READONLY) info->flags |= DF_TEXTREL; @@ -2474,7 +2455,7 @@ ppc_elf_check_relocs (abfd, info, sec, relocs) } } - return true; + return TRUE; } /* Return the section that should be marked against GC for a given @@ -2519,7 +2500,7 @@ ppc_elf_gc_mark_hook (sec, info, rel, h, sym) /* Update the got entry reference counts for the section being removed. */ -static boolean +static bfd_boolean ppc_elf_gc_sweep_hook (abfd, info, sec, relocs) bfd *abfd; struct bfd_link_info *info ATTRIBUTE_UNUSED; @@ -2577,13 +2558,13 @@ ppc_elf_gc_sweep_hook (abfd, info, sec, relocs) break; } - return true; + return TRUE; } /* Hook called by the linker routine which adds symbols from an object file. We use it to put .comm items in .sbss, and not .bss. */ -static boolean +static bfd_boolean ppc_elf_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp) bfd *abfd; struct bfd_link_info *info; @@ -2614,7 +2595,7 @@ ppc_elf_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp) amt = sizeof (asection); sdata->bss_section = (asection *) bfd_zalloc (abfd, amt); if (sdata->bss_section == NULL) - return false; + return FALSE; sdata->bss_section->name = sdata->bss_name; sdata->bss_section->flags = SEC_IS_COMMON; sdata->bss_section->output_section = sdata->bss_section; @@ -2625,7 +2606,7 @@ ppc_elf_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp) (asymbol **) bfd_zalloc (abfd, amt); if (sdata->bss_section->symbol == NULL || sdata->bss_section->symbol_ptr_ptr == NULL) - return false; + return FALSE; sdata->bss_section->symbol->name = sdata->bss_name; sdata->bss_section->symbol->flags = BSF_SECTION_SYM; sdata->bss_section->symbol->section = sdata->bss_section; @@ -2636,13 +2617,13 @@ ppc_elf_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp) *valp = sym->st_size; } - return true; + return TRUE; } /* Finish up dynamic symbol handling. We set the contents of various dynamic sections here. */ -static boolean +static bfd_boolean ppc_elf_finish_dynamic_symbol (output_bfd, info, h, sym) bfd *output_bfd; struct bfd_link_info *info; @@ -2795,12 +2776,12 @@ ppc_elf_finish_dynamic_symbol (output_bfd, info, h, sym) || strcmp (h->root.root.string, "_PROCEDURE_LINKAGE_TABLE_") == 0) sym->st_shndx = SHN_ABS; - return true; + return TRUE; } /* Finish up the dynamic sections. */ -static boolean +static bfd_boolean ppc_elf_finish_dynamic_sections (output_bfd, info) bfd *output_bfd; struct bfd_link_info *info; @@ -2829,16 +2810,16 @@ ppc_elf_finish_dynamic_sections (output_bfd, info) { Elf_Internal_Dyn dyn; const char *name; - boolean size; + bfd_boolean size; bfd_elf32_swap_dyn_in (dynobj, dyncon, &dyn); switch (dyn.d_tag) { - case DT_PLTGOT: name = ".plt"; size = false; break; - case DT_PLTRELSZ: name = ".rela.plt"; size = true; break; - case DT_JMPREL: name = ".rela.plt"; size = false; break; - default: name = NULL; size = false; break; + case DT_PLTGOT: name = ".plt"; size = FALSE; break; + case DT_PLTRELSZ: name = ".rela.plt"; size = TRUE; break; + case DT_JMPREL: name = ".rela.plt"; size = FALSE; break; + default: name = NULL; size = FALSE; break; } if (name != NULL) @@ -2882,7 +2863,7 @@ ppc_elf_finish_dynamic_sections (output_bfd, info) elf_section_data (sgot->output_section)->this_hdr.sh_entsize = 4; } - return true; + return TRUE; } /* The RELOCATE_SECTION function is called by the ELF backend linker @@ -2914,7 +2895,7 @@ ppc_elf_finish_dynamic_sections (output_bfd, info) section, which means that the addend must be adjusted accordingly. */ -static boolean +static bfd_boolean ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, contents, relocs, local_syms, local_sections) bfd *output_bfd; @@ -2926,20 +2907,26 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, Elf_Internal_Sym *local_syms; asection **local_sections; { - Elf_Internal_Shdr *symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr; + Elf_Internal_Shdr *symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr; struct elf_link_hash_entry **sym_hashes = elf_sym_hashes (input_bfd); - bfd *dynobj = elf_hash_table (info)->dynobj; - elf_linker_section_t *sdata = (dynobj) ? elf_linker_section (dynobj, LINKER_SECTION_SDATA) : NULL; - elf_linker_section_t *sdata2 = (dynobj) ? elf_linker_section (dynobj, LINKER_SECTION_SDATA2) : NULL; - Elf_Internal_Rela *rel = relocs; - Elf_Internal_Rela *relend = relocs + input_section->reloc_count; - asection *sreloc = NULL; + bfd *dynobj = elf_hash_table (info)->dynobj; + elf_linker_section_t *sdata = NULL; + elf_linker_section_t *sdata2 = NULL; + Elf_Internal_Rela *rel = relocs; + Elf_Internal_Rela *relend = relocs + input_section->reloc_count; + asection *sreloc = NULL; asection *splt; asection *sgot; bfd_vma *local_got_offsets; - boolean ret = true; + bfd_boolean ret = TRUE; long insn; + if (dynobj) + { + sdata = elf_linker_section (dynobj, LINKER_SECTION_SDATA); + sdata2 = elf_linker_section (dynobj, LINKER_SECTION_SDATA2); + } + #ifdef DEBUG fprintf (stderr, "ppc_elf_relocate_section called for %s section %s, %ld relocations%s\n", bfd_archive_filename (input_bfd), @@ -2949,7 +2936,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, #endif if (info->relocateable) - return true; + return TRUE; if (!ppc_elf_howto_table[R_PPC_ADDR32]) /* Initialize howto table if needed. */ @@ -2988,7 +2975,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, (int) r_type); bfd_set_error (bfd_error_bad_value); - ret = false; + ret = FALSE; continue; } @@ -3114,7 +3101,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, (!info->shared || info->no_undefined || ELF_ST_VISIBILITY (h->other)))) - return false; + return FALSE; relocation = 0; } } @@ -3127,7 +3114,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, (int) r_type, sym_name); bfd_set_error (bfd_error_bad_value); - ret = false; + ret = FALSE; continue; case (int) R_PPC_NONE: @@ -3147,8 +3134,8 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, input_bfd, input_section, rel->r_offset, - true)) - return false; + TRUE)) + return FALSE; continue; } break; @@ -3201,7 +3188,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, elf_elfheader (input_bfd)->e_shstrndx, elf_section_data (input_section)->rel_hdr.sh_name)); if (name == NULL) - return false; + return FALSE; BFD_ASSERT (strncmp (name, ".rela", 5) == 0 && strcmp (bfd_get_section_name (input_bfd, @@ -3257,7 +3244,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, else if (sec == NULL || sec->owner == NULL) { bfd_set_error (bfd_error_bad_value); - return false; + return FALSE; } else { @@ -3514,7 +3501,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, name); bfd_set_error (bfd_error_bad_value); - ret = false; + ret = FALSE; continue; } addend -= (sdata2->sym_hash->root.u.def.value @@ -3532,7 +3519,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, BFD_ASSERT (sec != (asection *) 0); name = bfd_get_section_name (abfd, sec->output_section); - if (((strncmp (name, ".sdata", 6) == 0 + if (((strncmp (name, ".sdata", 6) == 0 && (name[6] == 0 || name[6] == '.')) || (strncmp (name, ".sbss", 5) == 0 && (name[5] == 0 || name[5] == '.')))) @@ -3567,7 +3554,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, name); bfd_set_error (bfd_error_bad_value); - ret = false; + ret = FALSE; continue; } @@ -3632,7 +3619,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, sym_name); bfd_set_error (bfd_error_invalid_operation); - ret = false; + ret = FALSE; continue; case (int) R_PPC_GNU_VTINHERIT: @@ -3699,10 +3686,10 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, input_bfd, input_section, offset)) - return false; + return FALSE; } else - ret = false; + ret = FALSE; } #ifdef DEBUG @@ -3732,7 +3719,7 @@ ppc_elf_reloc_type_class (rela) } /* Support for core dump NOTE sections */ -static boolean +static bfd_boolean ppc_elf_grok_prstatus (abfd, note) bfd *abfd; Elf_Internal_Note *note; @@ -3743,7 +3730,7 @@ ppc_elf_grok_prstatus (abfd, note) switch (note->descsz) { default: - return false; + return FALSE; case 268: /* Linux/PPC */ /* pr_cursig */ @@ -3764,7 +3751,7 @@ ppc_elf_grok_prstatus (abfd, note) raw_size, note->descpos + offset); } -static boolean +static bfd_boolean ppc_elf_grok_psinfo (abfd, note) bfd *abfd; Elf_Internal_Note *note; @@ -3772,7 +3759,7 @@ ppc_elf_grok_psinfo (abfd, note) switch (note->descsz) { default: - return false; + return FALSE; case 128: /* Linux/PPC elf_prpsinfo */ elf_tdata (abfd)->core_program @@ -3793,7 +3780,7 @@ ppc_elf_grok_psinfo (abfd, note) command[n - 1] = '\0'; } - return true; + return TRUE; } #define TARGET_LITTLE_SYM bfd_elf32_powerpcle_vec |