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2010-01-13 Tristan Gingold <gingold@adacore.com>

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* reloc.c: Add MACH_O_X86_64 relocations.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
This commit is contained in:
Tristan Gingold
2010-01-13 11:35:19 +00:00
parent fd3a68167e
commit f88af2f152
4 changed files with 85 additions and 6 deletions
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6
bfd/ChangeLog
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@ -1,3 +1,9 @@
2010-01-13 Tristan Gingold <gingold@adacore.com>
* reloc.c: Add MACH_O_X86_64 relocations.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
2010-01-13 Tristan Gingold <gingold@adacore.com> 2010-01-13 Tristan Gingold <gingold@adacore.com>
* archive.c (normalize): Use lbasename. * archive.c (normalize): Use lbasename.

29
bfd/bfd-in2.h
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@ -4563,9 +4563,36 @@ BFD_RELOC_XTENSA_ASM_EXPAND. */
BFD_RELOC_MACH_O_PAIR. */ BFD_RELOC_MACH_O_PAIR. */
BFD_RELOC_MACH_O_SECTDIFF, BFD_RELOC_MACH_O_SECTDIFF,
/* Mach-O generic relocations. */ /* Pair of relocation. Contains the first symbol. */
BFD_RELOC_MACH_O_PAIR, BFD_RELOC_MACH_O_PAIR,
/* PCREL relocations. They are marked as branch to create PLT entry if
required. */
BFD_RELOC_MACH_O_X86_64_BRANCH32,
BFD_RELOC_MACH_O_X86_64_BRANCH8,
/* Used when referencing a GOT entry. */
BFD_RELOC_MACH_O_X86_64_GOT,
/* Used when loading a GOT entry with movq. It is specially marked so that
the linker could optimize the movq to a leaq if possible. */
BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
BFD_RELOC_MACH_O_X86_64_PCREL32_1,
/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
BFD_RELOC_MACH_O_X86_64_PCREL32_2,
/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
BFD_RELOC_MACH_O_X86_64_PCREL32_4,
/* This is a 32 bit reloc for the microblaze that stores the /* This is a 32 bit reloc for the microblaze that stores the
low 16 bits of a value */ low 16 bits of a value */
BFD_RELOC_MICROBLAZE_32_LO, BFD_RELOC_MICROBLAZE_32_LO,

9
bfd/libbfd.h
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@ -2103,6 +2103,15 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_LM32_RELATIVE", "BFD_RELOC_LM32_RELATIVE",
"BFD_RELOC_MACH_O_SECTDIFF", "BFD_RELOC_MACH_O_SECTDIFF",
"BFD_RELOC_MACH_O_PAIR", "BFD_RELOC_MACH_O_PAIR",
"BFD_RELOC_MACH_O_X86_64_BRANCH32",
"BFD_RELOC_MACH_O_X86_64_BRANCH8",
"BFD_RELOC_MACH_O_X86_64_GOT",
"BFD_RELOC_MACH_O_X86_64_GOT_LOAD",
"BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32",
"BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64",
"BFD_RELOC_MACH_O_X86_64_PCREL32_1",
"BFD_RELOC_MACH_O_X86_64_PCREL32_2",
"BFD_RELOC_MACH_O_X86_64_PCREL32_4",
"BFD_RELOC_MICROBLAZE_32_LO", "BFD_RELOC_MICROBLAZE_32_LO",
"BFD_RELOC_MICROBLAZE_32_LO_PCREL", "BFD_RELOC_MICROBLAZE_32_LO_PCREL",
"BFD_RELOC_MICROBLAZE_32_ROSDA", "BFD_RELOC_MICROBLAZE_32_ROSDA",

47
bfd/reloc.c
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@ -5235,14 +5235,51 @@ ENUMDOC
Lattice Mico32 relocations. Lattice Mico32 relocations.
ENUM ENUM
BFD_RELOC_MACH_O_SECTDIFF BFD_RELOC_MACH_O_SECTDIFF
ENUMDOC ENUMDOC
Difference between two section addreses. Must be followed by a Difference between two section addreses. Must be followed by a
BFD_RELOC_MACH_O_PAIR. BFD_RELOC_MACH_O_PAIR.
ENUM ENUM
BFD_RELOC_MACH_O_PAIR BFD_RELOC_MACH_O_PAIR
ENUMDOC ENUMDOC
Mach-O generic relocations. Pair of relocation. Contains the first symbol.
ENUM
BFD_RELOC_MACH_O_X86_64_BRANCH32
ENUMX
BFD_RELOC_MACH_O_X86_64_BRANCH8
ENUMDOC
PCREL relocations. They are marked as branch to create PLT entry if
required.
ENUM
BFD_RELOC_MACH_O_X86_64_GOT
ENUMDOC
Used when referencing a GOT entry.
ENUM
BFD_RELOC_MACH_O_X86_64_GOT_LOAD
ENUMDOC
Used when loading a GOT entry with movq. It is specially marked so that
the linker could optimize the movq to a leaq if possible.
ENUM
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32
ENUMDOC
Symbol will be substracted. Must be followed by a BFD_RELOC_64.
ENUM
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64
ENUMDOC
Symbol will be substracted. Must be followed by a BFD_RELOC_64.
ENUM
BFD_RELOC_MACH_O_X86_64_PCREL32_1
ENUMDOC
Same as BFD_RELOC_32_PCREL but with an implicit -1 addend.
ENUM
BFD_RELOC_MACH_O_X86_64_PCREL32_2
ENUMDOC
Same as BFD_RELOC_32_PCREL but with an implicit -2 addend.
ENUM
BFD_RELOC_MACH_O_X86_64_PCREL32_4
ENUMDOC
Same as BFD_RELOC_32_PCREL but with an implicit -4 addend.
ENUM ENUM
BFD_RELOC_MICROBLAZE_32_LO BFD_RELOC_MICROBLAZE_32_LO