X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Flibbfd.h;h=a318744fc8e593b292d52140991366ff4174428f;hb=0bf60745767d2465c81ee57ae7705a62d6d8fafe;hp=c17c4f3f83c92a65e9b0a932d3000d8c21621503;hpb=eea6121ac0cb22524c627017191ca09825e3d702;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/libbfd.h b/bfd/libbfd.h index c17c4f3f83..a318744fc8 100644 --- a/bfd/libbfd.h +++ b/bfd/libbfd.h @@ -7,7 +7,8 @@ (This include file is not for users of the library.) Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. + 1999, 2000, 2001, 2002, 2003, 2004, 2005 + Free Software Foundation, Inc. Written by Cygnus Support. @@ -25,7 +26,9 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "hashtab.h" /* Align an address upward to a boundary, expressed as a number of bytes. E.g. align to an 8-byte boundary with argument of 8. Take care never @@ -61,7 +64,7 @@ struct bfd_in_memory struct artdata { file_ptr first_file_filepos; /* Speed up searching the armap */ - struct ar_cache *cache; + htab_t cache; bfd *archive_head; /* Only interesting in output routines */ carsym *symdefs; /* the symdef entries */ symindex symdef_count; /* how many there are */ @@ -96,6 +99,7 @@ extern void *bfd_realloc extern void *bfd_zmalloc (bfd_size_type); +extern void _bfd_default_error_handler (const char *s, ...); extern bfd_error_handler_type _bfd_error_handler; /* These routines allocate and free things on the BFD's objalloc. */ @@ -179,6 +183,8 @@ bfd_boolean coff_write_armap extern void *_bfd_generic_read_ar_hdr (bfd *); +extern void _bfd_ar_spacepad + (char *, size_t, const char *, long); extern void *_bfd_generic_read_ar_hdr_mag (bfd *, const char *); @@ -303,12 +309,17 @@ extern bfd_boolean _bfd_archive_coff_construct_extended_name_table ((void (*) (bfd *, asymbol *, symbol_info *)) bfd_void) #define _bfd_nosymbols_bfd_is_local_label_name \ ((bfd_boolean (*) (bfd *, const char *)) bfd_false) +#define _bfd_nosymbols_bfd_is_target_special_symbol \ + ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false) #define _bfd_nosymbols_get_lineno \ ((alent *(*) (bfd *, asymbol *)) bfd_nullvoidptr) #define _bfd_nosymbols_find_nearest_line \ ((bfd_boolean (*) (bfd *, asection *, asymbol **, bfd_vma, const char **, \ const char **, unsigned int *)) \ bfd_false) +#define _bfd_nosymbols_find_inliner_info \ + ((bfd_boolean (*) (bfd *, const char **, const char **, unsigned int *)) \ + bfd_false) #define _bfd_nosymbols_bfd_make_debug_symbol \ ((asymbol *(*) (bfd *, void *, unsigned long)) bfd_nullvoidptr) #define _bfd_nosymbols_read_minisymbols \ @@ -380,6 +391,8 @@ extern bfd_boolean _bfd_generic_set_section_contents ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_false) #define _bfd_nolink_bfd_link_split_section \ ((bfd_boolean (*) (bfd *, struct bfd_section *)) bfd_false) +#define _bfd_nolink_section_already_linked \ + ((void (*) (bfd *, struct bfd_section *)) bfd_void) /* Routines to use for BFD_JUMP_TABLE_DYNAMIC for targets which do not have dynamic symbols or relocs. Use BFD_JUMP_TABLE_DYNAMIC @@ -389,7 +402,7 @@ extern bfd_boolean _bfd_generic_set_section_contents #define _bfd_nodynamic_canonicalize_dynamic_symtab \ ((long (*) (bfd *, asymbol **)) _bfd_n1) #define _bfd_nodynamic_get_synthetic_symtab \ - ((long (*) (bfd *, asymbol **, asymbol **)) _bfd_n1) + ((long (*) (bfd *, long, asymbol **, long, asymbol **, asymbol **)) _bfd_n1) #define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_n1 #define _bfd_nodynamic_canonicalize_dynamic_reloc \ ((long (*) (bfd *, arelent **, asymbol **)) _bfd_n1) @@ -410,7 +423,7 @@ extern bfd_boolean _bfd_stab_section_find_nearest_line (bfd *, asymbol **, asection *, bfd_vma, bfd_boolean *, const char **, const char **, unsigned int *, void **); -/* Find the neaderst line using DWARF 1 debugging information. */ +/* Find the nearest line using DWARF 1 debugging information. */ extern bfd_boolean _bfd_dwarf1_find_nearest_line (bfd *, asection *, asymbol **, bfd_vma, const char **, const char **, unsigned int *); @@ -420,6 +433,18 @@ extern bfd_boolean _bfd_dwarf2_find_nearest_line (bfd *, asection *, asymbol **, bfd_vma, const char **, const char **, unsigned int *, unsigned int, void **); +/* Find the line using DWARF 2 debugging information. */ +extern bfd_boolean _bfd_dwarf2_find_line + (bfd *, asymbol **, asymbol *, const char **, + unsigned int *, unsigned int, void **); + +bfd_boolean _bfd_generic_find_line + (bfd *, asymbol **, asymbol *, const char **, unsigned int *); + +/* Find inliner info after calling bfd_find_nearest_line. */ +extern bfd_boolean _bfd_dwarf2_find_inliner_info + (bfd *, const char **, const char **, unsigned int *, void **); + /* Create a new section entry. */ extern struct bfd_hash_entry *bfd_section_hash_newfunc (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); @@ -479,6 +504,9 @@ extern bfd_boolean _bfd_generic_final_link extern bfd_boolean _bfd_generic_link_split_section (bfd *, struct bfd_section *); +extern void _bfd_generic_section_already_linked + (bfd *, struct bfd_section *); + /* Generic reloc_link_order processing routine. */ extern bfd_boolean _bfd_generic_reloc_link_order (bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *); @@ -503,7 +531,8 @@ extern bfd_reloc_status_type _bfd_relocate_contents /* Link stabs in sections in the first pass. */ extern bfd_boolean _bfd_link_section_stabs - (bfd *, void **, asection *, asection *, void **, bfd_size_type *); + (bfd *, struct stab_info *, asection *, asection *, void **, + bfd_size_type *); /* Eliminate stabs for discarded functions and symbols. */ extern bfd_boolean _bfd_discard_section_stabs @@ -512,12 +541,12 @@ extern bfd_boolean _bfd_discard_section_stabs /* Write out the .stab section when linking stabs in sections. */ extern bfd_boolean _bfd_write_section_stabs - (bfd *, void **, asection *, void **, bfd_byte *); + (bfd *, struct stab_info *, asection *, void **, bfd_byte *); /* Write out the .stabstr string table when linking stabs in sections. */ extern bfd_boolean _bfd_write_stab_strings - (bfd *, void **); + (bfd *, struct stab_info *); /* Find an offset within a .stab section when linking stabs in sections. */ @@ -591,10 +620,10 @@ void bfd_assert (const char*,int); #define BFD_ASSERT(x) \ - { if (!(x)) bfd_assert(__FILE__,__LINE__); } + do { if (!(x)) bfd_assert(__FILE__,__LINE__); } while (0) #define BFD_FAIL() \ - { bfd_assert(__FILE__,__LINE__); } + do { bfd_assert(__FILE__,__LINE__); } while (0) extern void _bfd_abort (const char *, int, const char *) ATTRIBUTE_NORETURN; @@ -657,6 +686,34 @@ extern bfd_boolean _bfd_sh_align_load_span bfd_boolean (*) (bfd *, asection *, void *, bfd_byte *, bfd_vma), void *, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, bfd_boolean *); #endif + +/* This is the shape of the elements inside the already_linked hash + table. It maps a name onto a list of already_linked elements with + the same name. */ + +struct bfd_section_already_linked_hash_entry +{ + struct bfd_hash_entry root; + struct bfd_section_already_linked *entry; +}; + +struct bfd_section_already_linked +{ + struct bfd_section_already_linked *next; + asection *sec; +}; + +extern struct bfd_section_already_linked_hash_entry * + bfd_section_already_linked_table_lookup (const char *); +extern void bfd_section_already_linked_table_insert + (struct bfd_section_already_linked_hash_entry *, asection *); +extern void bfd_section_already_linked_table_traverse + (bfd_boolean (*) (struct bfd_section_already_linked_hash_entry *, + void *), void *); + +extern bfd_vma read_unsigned_leb128 (bfd *, bfd_byte *, unsigned int *); +extern bfd_signed_vma read_signed_leb128 (bfd *, bfd_byte *, unsigned int *); + /* Extracted from init.c. */ /* Extracted from libbfd.c. */ bfd_boolean bfd_write_bigendian_4byte_int (bfd *, unsigned int); @@ -865,6 +922,12 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_HI16", "BFD_RELOC_HI16_S", "BFD_RELOC_LO16", + "BFD_RELOC_HI16_PCREL", + "BFD_RELOC_HI16_S_PCREL", + "BFD_RELOC_LO16_PCREL", + "BFD_RELOC_MIPS16_HI16", + "BFD_RELOC_MIPS16_HI16_S", + "BFD_RELOC_MIPS16_LO16", "BFD_RELOC_MIPS_LITERAL", "BFD_RELOC_MIPS_GOT16", "BFD_RELOC_MIPS_CALL16", @@ -887,6 +950,19 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_MIPS_REL16", "BFD_RELOC_MIPS_RELGOT", "BFD_RELOC_MIPS_JALR", + "BFD_RELOC_MIPS_TLS_DTPMOD32", + "BFD_RELOC_MIPS_TLS_DTPREL32", + "BFD_RELOC_MIPS_TLS_DTPMOD64", + "BFD_RELOC_MIPS_TLS_DTPREL64", + "BFD_RELOC_MIPS_TLS_GD", + "BFD_RELOC_MIPS_TLS_LDM", + "BFD_RELOC_MIPS_TLS_DTPREL_HI16", + "BFD_RELOC_MIPS_TLS_DTPREL_LO16", + "BFD_RELOC_MIPS_TLS_GOTTPREL", + "BFD_RELOC_MIPS_TLS_TPREL32", + "BFD_RELOC_MIPS_TLS_TPREL64", + "BFD_RELOC_MIPS_TLS_TPREL_HI16", + "BFD_RELOC_MIPS_TLS_TPREL_LO16", "BFD_RELOC_FRV_LABEL16", "BFD_RELOC_FRV_LABEL24", @@ -911,6 +987,22 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_FRV_GOTOFF12", "BFD_RELOC_FRV_GOTOFFHI", "BFD_RELOC_FRV_GOTOFFLO", + "BFD_RELOC_FRV_GETTLSOFF", + "BFD_RELOC_FRV_TLSDESC_VALUE", + "BFD_RELOC_FRV_GOTTLSDESC12", + "BFD_RELOC_FRV_GOTTLSDESCHI", + "BFD_RELOC_FRV_GOTTLSDESCLO", + "BFD_RELOC_FRV_TLSMOFF12", + "BFD_RELOC_FRV_TLSMOFFHI", + "BFD_RELOC_FRV_TLSMOFFLO", + "BFD_RELOC_FRV_GOTTLSOFF12", + "BFD_RELOC_FRV_GOTTLSOFFHI", + "BFD_RELOC_FRV_GOTTLSOFFLO", + "BFD_RELOC_FRV_TLSOFF", + "BFD_RELOC_FRV_TLSDESC_RELAX", + "BFD_RELOC_FRV_GETTLSOFF_RELAX", + "BFD_RELOC_FRV_TLSOFF_RELAX", + "BFD_RELOC_FRV_TLSMOFF", "BFD_RELOC_MN10300_GOTOFF24", "BFD_RELOC_MN10300_GOT32", @@ -1075,10 +1167,39 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_ARM_PCREL_BRANCH", "BFD_RELOC_ARM_PCREL_BLX", "BFD_RELOC_THUMB_PCREL_BLX", + "BFD_RELOC_THUMB_PCREL_BRANCH7", + "BFD_RELOC_THUMB_PCREL_BRANCH9", + "BFD_RELOC_THUMB_PCREL_BRANCH12", + "BFD_RELOC_THUMB_PCREL_BRANCH20", + "BFD_RELOC_THUMB_PCREL_BRANCH23", + "BFD_RELOC_THUMB_PCREL_BRANCH25", + "BFD_RELOC_ARM_OFFSET_IMM", + "BFD_RELOC_ARM_THUMB_OFFSET", + "BFD_RELOC_ARM_TARGET1", + "BFD_RELOC_ARM_ROSEGREL32", + "BFD_RELOC_ARM_SBREL32", + "BFD_RELOC_ARM_TARGET2", + "BFD_RELOC_ARM_PREL31", + "BFD_RELOC_ARM_JUMP_SLOT", + "BFD_RELOC_ARM_GLOB_DAT", + "BFD_RELOC_ARM_GOT32", + "BFD_RELOC_ARM_PLT32", + "BFD_RELOC_ARM_RELATIVE", + "BFD_RELOC_ARM_GOTOFF", + "BFD_RELOC_ARM_GOTPC", + "BFD_RELOC_ARM_TLS_GD32", + "BFD_RELOC_ARM_TLS_LDO32", + "BFD_RELOC_ARM_TLS_LDM32", + "BFD_RELOC_ARM_TLS_DTPOFF32", + "BFD_RELOC_ARM_TLS_DTPMOD32", + "BFD_RELOC_ARM_TLS_TPOFF32", + "BFD_RELOC_ARM_TLS_IE32", + "BFD_RELOC_ARM_TLS_LE32", "BFD_RELOC_ARM_IMMEDIATE", "BFD_RELOC_ARM_ADRL_IMMEDIATE", - "BFD_RELOC_ARM_OFFSET_IMM", + "BFD_RELOC_ARM_T32_IMMEDIATE", "BFD_RELOC_ARM_SHIFT_IMM", + "BFD_RELOC_ARM_SMI", "BFD_RELOC_ARM_SWI", "BFD_RELOC_ARM_MULTI", "BFD_RELOC_ARM_CP_OFF_IMM", @@ -1088,22 +1209,22 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_ARM_LITERAL", "BFD_RELOC_ARM_IN_POOL", "BFD_RELOC_ARM_OFFSET_IMM8", + "BFD_RELOC_ARM_T32_OFFSET_U8", + "BFD_RELOC_ARM_T32_OFFSET_IMM", "BFD_RELOC_ARM_HWLITERAL", "BFD_RELOC_ARM_THUMB_ADD", "BFD_RELOC_ARM_THUMB_IMM", "BFD_RELOC_ARM_THUMB_SHIFT", - "BFD_RELOC_ARM_THUMB_OFFSET", - "BFD_RELOC_ARM_GOT12", - "BFD_RELOC_ARM_GOT32", - "BFD_RELOC_ARM_JUMP_SLOT", - "BFD_RELOC_ARM_COPY", - "BFD_RELOC_ARM_GLOB_DAT", - "BFD_RELOC_ARM_PLT32", - "BFD_RELOC_ARM_RELATIVE", - "BFD_RELOC_ARM_GOTOFF", - "BFD_RELOC_ARM_GOTPC", "BFD_RELOC_SH_PCDISP8BY2", "BFD_RELOC_SH_PCDISP12BY2", + "BFD_RELOC_SH_IMM3", + "BFD_RELOC_SH_IMM3U", + "BFD_RELOC_SH_DISP12", + "BFD_RELOC_SH_DISP12BY2", + "BFD_RELOC_SH_DISP12BY4", + "BFD_RELOC_SH_DISP12BY8", + "BFD_RELOC_SH_DISP20", + "BFD_RELOC_SH_DISP20BY8", "BFD_RELOC_SH_IMM4", "BFD_RELOC_SH_IMM4BY2", "BFD_RELOC_SH_IMM4BY4", @@ -1184,9 +1305,6 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_SH_TLS_DTPMOD32", "BFD_RELOC_SH_TLS_DTPOFF32", "BFD_RELOC_SH_TLS_TPOFF32", - "BFD_RELOC_THUMB_PCREL_BRANCH9", - "BFD_RELOC_THUMB_PCREL_BRANCH12", - "BFD_RELOC_THUMB_PCREL_BRANCH23", "BFD_RELOC_ARC_B22_PCREL", "BFD_RELOC_ARC_B26", "BFD_RELOC_D10V_10_PCREL_R", @@ -1222,6 +1340,9 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_M32R_JMP_SLOT", "BFD_RELOC_M32R_RELATIVE", "BFD_RELOC_M32R_GOTOFF", + "BFD_RELOC_M32R_GOTOFF_HI_ULO", + "BFD_RELOC_M32R_GOTOFF_HI_SLO", + "BFD_RELOC_M32R_GOTOFF_LO", "BFD_RELOC_M32R_GOTPC24", "BFD_RELOC_M32R_GOT16_HI_ULO", "BFD_RELOC_M32R_GOT16_HI_SLO", @@ -1248,6 +1369,7 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_V850_LONGCALL", "BFD_RELOC_V850_LONGJUMP", "BFD_RELOC_V850_ALIGN", + "BFD_RELOC_V850_LO16_SPLIT_OFFSET", "BFD_RELOC_MN10300_32_PCREL", "BFD_RELOC_MN10300_16_PCREL", "BFD_RELOC_TIC30_LDP", @@ -1310,6 +1432,9 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_AVR_HI8_LDI_PM_NEG", "BFD_RELOC_AVR_HH8_LDI_PM_NEG", "BFD_RELOC_AVR_CALL", + "BFD_RELOC_AVR_LDI", + "BFD_RELOC_AVR_6", + "BFD_RELOC_AVR_6_ADIW", "BFD_RELOC_390_12", "BFD_RELOC_390_GOT12", "BFD_RELOC_390_PLT32", @@ -1504,10 +1629,35 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_16C_IMM24_C", "BFD_RELOC_16C_IMM32", "BFD_RELOC_16C_IMM32_C", + "BFD_RELOC_CRX_REL4", + "BFD_RELOC_CRX_REL8", + "BFD_RELOC_CRX_REL8_CMP", + "BFD_RELOC_CRX_REL16", + "BFD_RELOC_CRX_REL24", + "BFD_RELOC_CRX_REL32", + "BFD_RELOC_CRX_REGREL12", + "BFD_RELOC_CRX_REGREL22", + "BFD_RELOC_CRX_REGREL28", + "BFD_RELOC_CRX_REGREL32", + "BFD_RELOC_CRX_ABS16", + "BFD_RELOC_CRX_ABS32", + "BFD_RELOC_CRX_NUM8", + "BFD_RELOC_CRX_NUM16", + "BFD_RELOC_CRX_NUM32", + "BFD_RELOC_CRX_IMM16", + "BFD_RELOC_CRX_IMM32", + "BFD_RELOC_CRX_SWITCH8", + "BFD_RELOC_CRX_SWITCH16", + "BFD_RELOC_CRX_SWITCH32", "BFD_RELOC_CRIS_BDISP8", "BFD_RELOC_CRIS_UNSIGNED_5", "BFD_RELOC_CRIS_SIGNED_6", "BFD_RELOC_CRIS_UNSIGNED_6", + "BFD_RELOC_CRIS_SIGNED_8", + "BFD_RELOC_CRIS_UNSIGNED_8", + "BFD_RELOC_CRIS_SIGNED_16", + "BFD_RELOC_CRIS_UNSIGNED_16", + "BFD_RELOC_CRIS_LAPCQ_OFFSET", "BFD_RELOC_CRIS_UNSIGNED_4", "BFD_RELOC_CRIS_COPY", "BFD_RELOC_CRIS_GLOB_DAT", @@ -1571,6 +1721,8 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_MSP430_16", "BFD_RELOC_MSP430_16_PCREL_BYTE", "BFD_RELOC_MSP430_16_BYTE", + "BFD_RELOC_MSP430_2X_PCREL", + "BFD_RELOC_MSP430_RL_PCREL", "BFD_RELOC_IQ2000_OFFSET_16", "BFD_RELOC_IQ2000_OFFSET_21", "BFD_RELOC_IQ2000_UHI16", @@ -1579,6 +1731,39 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_XTENSA_JMP_SLOT", "BFD_RELOC_XTENSA_RELATIVE", "BFD_RELOC_XTENSA_PLT", + "BFD_RELOC_XTENSA_DIFF8", + "BFD_RELOC_XTENSA_DIFF16", + "BFD_RELOC_XTENSA_DIFF32", + "BFD_RELOC_XTENSA_SLOT0_OP", + "BFD_RELOC_XTENSA_SLOT1_OP", + "BFD_RELOC_XTENSA_SLOT2_OP", + "BFD_RELOC_XTENSA_SLOT3_OP", + "BFD_RELOC_XTENSA_SLOT4_OP", + "BFD_RELOC_XTENSA_SLOT5_OP", + "BFD_RELOC_XTENSA_SLOT6_OP", + "BFD_RELOC_XTENSA_SLOT7_OP", + "BFD_RELOC_XTENSA_SLOT8_OP", + "BFD_RELOC_XTENSA_SLOT9_OP", + "BFD_RELOC_XTENSA_SLOT10_OP", + "BFD_RELOC_XTENSA_SLOT11_OP", + "BFD_RELOC_XTENSA_SLOT12_OP", + "BFD_RELOC_XTENSA_SLOT13_OP", + "BFD_RELOC_XTENSA_SLOT14_OP", + "BFD_RELOC_XTENSA_SLOT0_ALT", + "BFD_RELOC_XTENSA_SLOT1_ALT", + "BFD_RELOC_XTENSA_SLOT2_ALT", + "BFD_RELOC_XTENSA_SLOT3_ALT", + "BFD_RELOC_XTENSA_SLOT4_ALT", + "BFD_RELOC_XTENSA_SLOT5_ALT", + "BFD_RELOC_XTENSA_SLOT6_ALT", + "BFD_RELOC_XTENSA_SLOT7_ALT", + "BFD_RELOC_XTENSA_SLOT8_ALT", + "BFD_RELOC_XTENSA_SLOT9_ALT", + "BFD_RELOC_XTENSA_SLOT10_ALT", + "BFD_RELOC_XTENSA_SLOT11_ALT", + "BFD_RELOC_XTENSA_SLOT12_ALT", + "BFD_RELOC_XTENSA_SLOT13_ALT", + "BFD_RELOC_XTENSA_SLOT14_ALT", "BFD_RELOC_XTENSA_OP0", "BFD_RELOC_XTENSA_OP1", "BFD_RELOC_XTENSA_OP2",