/* BFD support for handling relocation entries.
- Copyright 1990-2013 Free Software Foundation, Inc.
+ Copyright (C) 1990-2014 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
return bfd_reloc_ok;
}
+ /* PR 17512: file: 0f67f69d. */
+ if (howto == NULL)
+ return bfd_reloc_undefined;
+
/* If we are not producing relocatable output, return an error if
the symbol is not defined. An undefined weak symbol is
considered to have a value of zero (SVR4 ABI, p. 4-27). */
}
}
}
- else
- {
- reloc_entry->addend = 0;
- }
/* FIXME: This overflow checking is incomplete, because the value
might have overflowed before we get here. For a correct check we
microMIPS PC-relative relocations.
ENUM
+ BFD_RELOC_MIPS_21_PCREL_S2
+ENUMX
+ BFD_RELOC_MIPS_26_PCREL_S2
+ENUMX
+ BFD_RELOC_MIPS_18_PCREL_S3
+ENUMX
+ BFD_RELOC_MIPS_19_PCREL_S2
+ENUMDOC
+ MIPS PC-relative relocations.
+
+ENUM
BFD_RELOC_MICROMIPS_GPREL16
ENUMX
BFD_RELOC_MICROMIPS_HI16
BFD_RELOC_PPC64_ADDR16_HIGH
ENUMX
BFD_RELOC_PPC64_ADDR16_HIGHA
+ENUMX
+ BFD_RELOC_PPC64_ADDR64_LOCAL
ENUMDOC
Power(rs6000) and PowerPC relocations.
BFD_RELOC_NDS32_17_FIXED
ENUMX
BFD_RELOC_NDS32_25_FIXED
+ENUMX
+ BFD_RELOC_NDS32_LONGCALL4
+ENUMX
+ BFD_RELOC_NDS32_LONGCALL5
+ENUMX
+ BFD_RELOC_NDS32_LONGCALL6
+ENUMX
+ BFD_RELOC_NDS32_LONGJUMP4
+ENUMX
+ BFD_RELOC_NDS32_LONGJUMP5
+ENUMX
+ BFD_RELOC_NDS32_LONGJUMP6
+ENUMX
+ BFD_RELOC_NDS32_LONGJUMP7
ENUMDOC
for relax
ENUM
ENUMX
BFD_RELOC_NDS32_DIFF_ULEB128
ENUMX
+ BFD_RELOC_NDS32_EMPTY
+ENUMDOC
+ relaxation relative relocation types
+ENUM
BFD_RELOC_NDS32_25_ABS
-ENUMX
+ENUMDOC
+ This is a 25 bit absolute address.
+ENUM
BFD_RELOC_NDS32_DATA
ENUMX
BFD_RELOC_NDS32_TRAN
ENUMX
BFD_RELOC_NDS32_10IFCU_PCREL
ENUMDOC
- relaxation relative relocation types
+ For ex9 and ifc using.
+ENUM
+ BFD_RELOC_NDS32_TPOFF
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_HI20
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_LO12
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_ADD
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_LS
+ENUMX
+ BFD_RELOC_NDS32_GOTTPOFF
+ENUMX
+ BFD_RELOC_NDS32_TLS_IE_HI20
+ENUMX
+ BFD_RELOC_NDS32_TLS_IE_LO12S2
+ENUMX
+ BFD_RELOC_NDS32_TLS_TPOFF
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_20
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_15S0
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_15S1
+ENUMX
+ BFD_RELOC_NDS32_TLS_LE_15S2
+ENUMDOC
+ For TLS.
ENUM
ENUMDOC
This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
in .byte hlo8(symbol)
-
+ENUM
+ BFD_RELOC_AVR_DIFF8
+ENUMX
+ BFD_RELOC_AVR_DIFF16
+ENUMX
+ BFD_RELOC_AVR_DIFF32
+ENUMDOC
+ AVR relocations to mark the difference of two local symbols.
+ These are only needed to support linker relaxation and can be ignored
+ when not relaxing. The field is set to the value of the difference
+ assuming no relaxation. The relocation encodes the position of the
+ second symbol so the linker can determine whether to adjust the field
+ value.
+ENUM
+ BFD_RELOC_AVR_LDS_STS_16
+ENUMDOC
+ This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
+ lds and sts instructions supported only tiny core.
+ENUM
+ BFD_RELOC_AVR_PORT6
+ENUMDOC
+ This is a 6 bit reloc for the AVR that stores an I/O register
+ number for the IN and OUT instructions
+ENUM
+ BFD_RELOC_AVR_PORT5
+ENUMDOC
+ This is a 5 bit reloc for the AVR that stores an I/O register
+ number for the SBIC, SBIS, SBI and CBI instructions
ENUM
BFD_RELOC_RL78_NEG8
ENUMX
Intel i860 Relocations.
ENUM
- BFD_RELOC_OPENRISC_ABS_26
+ BFD_RELOC_OR1K_REL_26
+ENUMX
+ BFD_RELOC_OR1K_GOTPC_HI16
+ENUMX
+ BFD_RELOC_OR1K_GOTPC_LO16
+ENUMX
+ BFD_RELOC_OR1K_GOT16
+ENUMX
+ BFD_RELOC_OR1K_PLT26
+ENUMX
+ BFD_RELOC_OR1K_GOTOFF_HI16
+ENUMX
+ BFD_RELOC_OR1K_GOTOFF_LO16
+ENUMX
+ BFD_RELOC_OR1K_COPY
+ENUMX
+ BFD_RELOC_OR1K_GLOB_DAT
+ENUMX
+ BFD_RELOC_OR1K_JMP_SLOT
+ENUMX
+ BFD_RELOC_OR1K_RELATIVE
+ENUMX
+ BFD_RELOC_OR1K_TLS_GD_HI16
+ENUMX
+ BFD_RELOC_OR1K_TLS_GD_LO16
+ENUMX
+ BFD_RELOC_OR1K_TLS_LDM_HI16
+ENUMX
+ BFD_RELOC_OR1K_TLS_LDM_LO16
+ENUMX
+ BFD_RELOC_OR1K_TLS_LDO_HI16
+ENUMX
+ BFD_RELOC_OR1K_TLS_LDO_LO16
ENUMX
- BFD_RELOC_OPENRISC_REL_26
+ BFD_RELOC_OR1K_TLS_IE_HI16
+ENUMX
+ BFD_RELOC_OR1K_TLS_IE_LO16
+ENUMX
+ BFD_RELOC_OR1K_TLS_LE_HI16
+ENUMX
+ BFD_RELOC_OR1K_TLS_LE_LO16
+ENUMX
+ BFD_RELOC_OR1K_TLS_TPOFF
+ENUMX
+ BFD_RELOC_OR1K_TLS_DTPOFF
+ENUMX
+ BFD_RELOC_OR1K_TLS_DTPMOD
ENUMDOC
- OpenRISC Relocations.
+ OpenRISC 1000 Relocations.
ENUM
BFD_RELOC_H8_DIR16A8
BFD_RELOC_NIOS2_GOTOFF
ENUMX
BFD_RELOC_NIOS2_CALL26_NOAT
+ENUMX
+ BFD_RELOC_NIOS2_GOT_LO
+ENUMX
+ BFD_RELOC_NIOS2_GOT_HA
+ENUMX
+ BFD_RELOC_NIOS2_CALL_LO
+ENUMX
+ BFD_RELOC_NIOS2_CALL_HA
ENUMDOC
Relocations used by the Altera Nios II core.
BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD
ENUMDOC
Tilera TILE-Gx Relocations.
+
ENUM
BFD_RELOC_EPIPHANY_SIMM8
ENUMDOC
ENUMDOC
Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction.
+ENUM
+ BFD_RELOC_VISIUM_HI16
+ENUMX
+ BFD_RELOC_VISIUM_LO16
+ENUMX
+ BFD_RELOC_VISIUM_IM16
+ENUMX
+ BFD_RELOC_VISIUM_REL16
+ENUMX
+ BFD_RELOC_VISIUM_HI16_PCREL
+ENUMX
+ BFD_RELOC_VISIUM_LO16_PCREL
+ENUMX
+ BFD_RELOC_VISIUM_IM16_PCREL
+ENUMDOC
+ Visium Relocations.
ENDSENUM
BFD_RELOC_UNUSED
(*parent)->howto = &none_howto;
r = bfd_reloc_ok;
}
+ /* PR 17512: file: c146ab8b. */
+ else if ((*parent)->address * bfd_octets_per_byte (abfd)
+ >= bfd_get_section_size (input_section))
+ r = bfd_reloc_outofrange;
else
r = bfd_perform_relocation (input_bfd,
*parent,
abfd, input_section, * parent);
goto error_return;
+ case bfd_reloc_notsupported:
+ /* PR ld/17512
+ This error can result when processing a corrupt binary.
+ Do not abort. Issue an error message instead. */
+ link_info->callbacks->einfo
+ (_("%X%P: %B(%A): relocation \"%R\" is not supported\n"),
+ abfd, input_section, * parent);
+ goto error_return;
+
default:
abort ();
break;
projects / external / binutils.git / blobdiff