0, /* rightshift */
0, /* size */
0, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_NONE", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 1. */
HOWTO (R_CKCORE_ADDR32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_ADDR32", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0, /* src_mask */
0xffffffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 2: Only for csky v1. */
HOWTO (R_CKCORE_PCREL_IMM8BY4, /* type */
2, /* rightshift */
1, /* size */
8, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_PCREL_IMM8BY4", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0xff, /* src_mask */
0xff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 3: Only for csky v1. */
HOWTO (R_CKCORE_PCREL_IMM11BY2, /* type */
1, /* rightshift */
1, /* size */
11, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_IMM11BY2", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x7ff, /* src_mask */
0x7ff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 4: DELETED. */
HOWTO (R_CKCORE_PCREL_IMM4BY2,0,0,0,0,0,0,0,"R_CKCORE_PCREL_IMM4BY2",0,0,0,0),
0, /* rightshift */
2, /* size */
32, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL32", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 6: Only for csky v1. */
HOWTO (R_CKCORE_PCREL_JSR_IMM11BY2, /* type */
1, /* rightshift */
1, /* size */
11, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_JSR_IMM11BY2", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x7ff, /* src_mask */
0x7ff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 7: GNU extension to record C++ vtable member usage. */
HOWTO (R_CKCORE_GNU_VTENTRY, /* type */
0, /* rightshift */
2, /* size */
0, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
_bfd_elf_rel_vtable_reloc_fn, /* special_function */
"R_CKCORE_GNU_VTENTRY", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x0, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 8: GNU extension to record C++ vtable hierarchy. */
HOWTO (R_CKCORE_GNU_VTINHERIT, /* type */
0, /* rightshift */
2, /* size */
0, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_GNU_VTINHERIT", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x0, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 9. */
HOWTO (R_CKCORE_RELATIVE, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_RELATIVE", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 10: None. */
/* FIXME: It is a bug that copy relocations are not implemented. */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_COPY", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 11: None. */
HOWTO (R_CKCORE_GLOB_DAT,0,0,0,0,0,0,0,"R_CKCORE_GLOB_DAT",0,0,0,0),
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOTOFF", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffffffffl, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 14. */
HOWTO (R_CKCORE_GOTPC, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOTPC", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 15. */
HOWTO (R_CKCORE_GOT32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOT32", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 16. */
HOWTO (R_CKCORE_PLT32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PLT32", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 17: None. */
HOWTO (R_CKCORE_ADDRGOT,0,0,0,0,0,0,0,"R_CKCORE_ADDRGOT",0,0,0,0),
1, /* rightshift */
2, /* size */
26, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_IMM26BY2", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x3ffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 20: Only for csky v2. */
HOWTO (R_CKCORE_PCREL_IMM16BY2, /* type */
- 1, /* rightshift */
- 2, /* size */
- 16, /* bitsize */
- TRUE, /* pc_relative */
- 0, /* bitpos */
- complain_overflow_signed, /* complain_on_overflow */
- NULL, /* special_function */
- "R_CKCORE_PCREL_IMM16BY2", /* name */
- FALSE, /* partial_inplace */
- 0x0, /* src_mask */
- 0xffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ 1, /* rightshift */
+ 2, /* size */
+ 16, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_CKCORE_PCREL_IMM16BY2", /* name */
+ false, /* partial_inplace */
+ 0x0, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
/* 21: Only for csky v2. */
HOWTO (R_CKCORE_PCREL_IMM16BY4, /* type */
- 2, /* rightshift */
- 2, /* size */
- 16, /* bitsize */
- TRUE, /* pc_relative */
- 0, /* bitpos */
- complain_overflow_bitfield, /* complain_on_overflow */
- NULL, /* special_function */
- "R_CKCORE_PCREL_IMM16BY4", /* name */
- FALSE, /* partial_inplace */
- 0xffff0000, /* src_mask */
- 0xffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ 2, /* rightshift */
+ 2, /* size */
+ 16, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_CKCORE_PCREL_IMM16BY4", /* name */
+ false, /* partial_inplace */
+ 0xffff0000, /* src_mask */
+ 0xffff, /* dst_mask */
+ true), /* pcrel_offset */
/* 22: Only for csky v2. */
HOWTO (R_CKCORE_PCREL_IMM10BY2, /* type */
1, /* rightshift */
1, /* size */
10, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_IMM10BY2", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x3ff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 23: Only for csky v2. */
HOWTO (R_CKCORE_PCREL_IMM10BY4, /* type */
- 2, /* rightshift */
- 2, /* size */
- 10, /* bitsize */
- TRUE, /* pc_relative */
- 0, /* bitpos */
- complain_overflow_bitfield, /* complain_on_overflow */
- NULL, /* special_function */
- "R_CKCORE_PCREL_IMM10BY4", /* name */
- FALSE, /* partial_inplace */
- 0x0, /* src_mask */
- 0x3ff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ 2, /* rightshift */
+ 2, /* size */
+ 10, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_CKCORE_PCREL_IMM10BY4", /* name */
+ false, /* partial_inplace */
+ 0x0, /* src_mask */
+ 0x3ff, /* dst_mask */
+ true), /* pcrel_offset */
/* 24: Only for csky v2. */
HOWTO (R_CKCORE_ADDR_HI16, /* type */
16, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_ADDR_HI16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 25. */
HOWTO (R_CKCORE_ADDR_LO16, /* type */
0, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_ADDR_LO16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 26. */
HOWTO (R_CKCORE_GOTPC_HI16, /* type */
16, /* rightshift */
2, /* size */
16, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOTPC_HI16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 27. */
HOWTO (R_CKCORE_GOTPC_LO16, /* type */
0, /* rightshift */
2, /* size */
16, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOTPC_LO16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 28. */
HOWTO (R_CKCORE_GOTOFF_HI16, /* type */
16, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOTOFF_HI16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 29. */
HOWTO (R_CKCORE_GOTOFF_LO16, /* type */
0, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOTOFF_LO16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 30. */
HOWTO (R_CKCORE_GOT12, /* type */
2, /* rightshift */
2, /* size */
12, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOT12", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xfff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 31. */
HOWTO (R_CKCORE_GOT_HI16, /* type */
16, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOT_HI16", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 32. */
HOWTO (R_CKCORE_GOT_LO16, /* type */
0, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOT_LO16", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 33. */
HOWTO (R_CKCORE_PLT12, /* type */
2, /* rightshift */
2, /* size */
12, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PLT12", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xfff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 34. */
HOWTO (R_CKCORE_PLT_HI16, /* type */
16, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PLT_HI16", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 35. */
HOWTO (R_CKCORE_PLT_LO16, /* type */
0, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PLT_LO16", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 36: None. */
HOWTO (R_CKCORE_ADDRGOT_HI16,0,0,0,0,0,0,0,"R_CKCORE_",0,0,0,0),
1, /* rightshift */
2, /* size */
26, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_JSR_IMM26BY2", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x3ffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 41. */
HOWTO (R_CKCORE_TOFFSET_LO16, /* type */
0, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_unsigned, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_TOFFSET_LO16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 42. */
HOWTO (R_CKCORE_DOFFSET_LO16, /* type */
0, /* rightshift */
2, /* size */
16, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_unsigned, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_DOFFSET_LO16", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 43. */
HOWTO (R_CKCORE_PCREL_IMM18BY2, /* type */
- 1, /* rightshift */
- 2, /* size */
- 18, /* bitsize */
- TRUE, /* pc_relative */
- 0, /* bitpos */
- complain_overflow_signed, /* complain_on_overflow */
- NULL, /* special_function */
- "R_CKCORE_PCREL_IMM18BY2", /* name */
- FALSE, /* partial_inplace */
- 0x0, /* src_mask */
- 0x3ffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ 1, /* rightshift */
+ 2, /* size */
+ 18, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_CKCORE_PCREL_IMM18BY2", /* name */
+ false, /* partial_inplace */
+ 0x0, /* src_mask */
+ 0x3ffff, /* dst_mask */
+ true), /* pcrel_offset */
/* 44. */
HOWTO (R_CKCORE_DOFFSET_IMM18, /* type */
0, /* rightshift */
2, /* size */
18, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_unsigned, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_DOFFSET_IMM18", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x3ffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 45. */
HOWTO (R_CKCORE_DOFFSET_IMM18BY2, /* type */
1, /* rightshift */
2, /* size */
18, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_unsigned, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_DOFFSET_IMM18BY2", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x3ffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 46. */
HOWTO (R_CKCORE_DOFFSET_IMM18BY4, /* type */
2, /* rightshift */
2, /* size */
18, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_unsigned, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_DOFFSET_IMM18BY4", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x3ffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 47. */
HOWTO (R_CKCORE_GOTOFF_IMM18, /* type */
0, /* rightshift */
2, /* size */
18, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOTOFF_IMM18", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0xfffc, /* src_mask */
0x3ffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 48. */
HOWTO (R_CKCORE_GOT_IMM18BY4, /* type */
2, /* rightshift */
2, /* size */
18, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_GOT_IMM18BY4", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0xfffc, /* src_mask */
0x3ffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 49. */
HOWTO (R_CKCORE_PLT_IMM18BY4, /* type */
2, /* rightshift */
2, /* size */
18, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PLT_IMM18BY4", /* name */
- TRUE, /* partial_inplace */
+ true, /* partial_inplace */
0xfffc, /* src_mask */
0x3ffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 50: for lrw16. */
HOWTO (R_CKCORE_PCREL_IMM7BY4, /* type */
2, /* rightshift */
1, /* size */
7, /* bitsize */
- TRUE, /* pc_relative */
+ true, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_IMM7BY4", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0xec1f, /* src_mask */
0x31f, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 51: for static nptl. */
HOWTO (R_CKCORE_TLS_LE32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_TLS_LE32", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 52: for static nptl. */
HOWTO (R_CKCORE_TLS_IE32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_TLS_IE32", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 53: for pic nptl. */
HOWTO (R_CKCORE_TLS_GD32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_TLS_GD32", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 54: for pic nptl. */
HOWTO (R_CKCORE_TLS_LDM32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_TLS_LDM32", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 55: for pic nptl. */
HOWTO (R_CKCORE_TLS_LDO32, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_TLS_LDO32", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xffffffff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 56: for linker. */
HOWTO (R_CKCORE_TLS_DTPMOD32,0,0,0,0,0,0,0,"R_CKCORE_TLS_DTPMOD32",0,0,0,0),
/* 59: for ck807f. */
HOWTO (R_CKCORE_PCREL_FLRW_IMM8BY4, /* type */
- 2, /* rightshift */
- 2, /* size */
- 8, /* bitsize */
- TRUE, /* pc_relative */
- 0, /* bitpos */
- complain_overflow_bitfield, /* complain_on_overflow */
- NULL, /* special_function */
- "R_CKCORE_PCREL_FLRW_IMM8BY4", /* name */
- FALSE, /* partial_inplace */
- 0xfe1fff0f, /* src_mask */
- 0x1e000f0, /* dst_mask */
- TRUE), /* pcrel_offset */
+ 2, /* rightshift */
+ 2, /* size */
+ 8, /* bitsize */
+ true, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_bitfield, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_CKCORE_PCREL_FLRW_IMM8BY4",/* name */
+ false, /* partial_inplace */
+ 0xfe1fff0f, /* src_mask */
+ 0x1e000f0, /* dst_mask */
+ true), /* pcrel_offset */
/* 60: for 810 not to generate jsri. */
HOWTO (R_CKCORE_NOJSRI, /* type */
0, /* rightshift */
2, /* size */
32, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_NOJSRI", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0xffff, /* src_mask */
0xffff, /* dst_mask */
- FALSE), /* pcrel_offset */
+ false), /* pcrel_offset */
/* 61: for callgraph. */
HOWTO (R_CKCORE_CALLGRAPH, /* type */
0, /* rightshift */
0, /* size */
0, /* bitsize */
- FALSE, /* pc_relative */
+ false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"R_CKCORE_CALLGRAPH", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0x0, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 62: IRELATIVE*/
HOWTO (R_CKCORE_IRELATIVE,0,0,0,0,0,0,0,"R_CKCORE_IRELATIVE",0,0,0,0),
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_BLOOP_IMM4BY4", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xf, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
/* 64: for bloop instruction */
HOWTO (R_CKCORE_PCREL_BLOOP_IMM12BY4, /* type */
1, /* rightshift */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_CKCORE_PCREL_BLOOP_IMM12BY4", /* name */
- FALSE, /* partial_inplace */
+ false, /* partial_inplace */
0x0, /* src_mask */
0xfff, /* dst_mask */
- TRUE), /* pcrel_offset */
+ true), /* pcrel_offset */
};
return NULL;
}
-static bfd_boolean
+static bool
csky_elf_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
arelent *cache_ptr,
Elf_Internal_Rela *dst)
_bfd_error_handler (_("%pB: unsupported relocation type %#x"),
abfd, r_type);
bfd_set_error (bfd_error_bad_value);
- return FALSE;
+ return false;
}
- return TRUE;
+ return true;
}
/* The Global Offset Table max size. */
DATA_TYPE
};
-bfd_boolean use_branch_stub = TRUE;
+bool use_branch_stub = true;
typedef struct
{
bfd_vma data;
};
/* Traverse an C-SKY ELF linker hash table. */
-#define csky_elf_link_hash_traverse(table, func, info) \
- (elf_link_hash_traverse \
- (&(table)->root, \
- (bfd_boolean (*) PARAMS ((struct elf_link_hash_entry *, PTR))) (func), \
+#define csky_elf_link_hash_traverse(table, func, info) \
+ (elf_link_hash_traverse \
+ (&(table)->root, \
+ (bool (*) PARAMS ((struct elf_link_hash_entry *, PTR))) (func), \
(info)))
/* Get the C-SKY ELF linker hash table from a link_info structure. */
return &ret->elf.root;
}
-static bfd_boolean
+static bool
csky_elf_mkobject (bfd *abfd)
{
return bfd_elf_allocate_object (abfd, sizeof (struct csky_elf_obj_tdata),
change the definition to something the rest of the link can
understand. */
-static bfd_boolean
+static bool
csky_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
struct elf_link_hash_entry *h)
{
asection *s;
eh = (struct csky_elf_link_hash_entry *)h;
if (eh == NULL)
- return FALSE;
+ return false;
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
/* Clear jsri2bsr_refcount, if creating shared library files. */
if (bfd_link_pic (info) && eh->jsri2bsr_refcount > 0)
h->got.refcount -= eh->plt_refcount;
eh->plt_refcount = 0;
}
- return TRUE;
+ return true;
}
else
/* It's possible that we incorrectly decided a .plt reloc was
BFD_ASSERT (def->root.type == bfd_link_hash_defined);
h->root.u.def.section = def->root.u.def.section;
h->root.u.def.value = def->root.u.def.value;
- return TRUE;
+ return true;
}
/* If there are no non-GOT references, we do not need a copy
relocation. */
if (!h->non_got_ref)
- return TRUE;
+ return true;
/* This is a reference to a symbol defined by a dynamic object which
is not a function. */
For such cases we need not do anything here; the relocations will
be handled correctly by relocate_section. */
if (bfd_link_pic (info) || htab->elf.is_relocatable_executable)
- 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
}
h->non_got_ref = 0;
- return TRUE;
+ return true;
}
/* Allocate space in .plt, .got and associated reloc sections for
dynamic relocs. */
-static bfd_boolean
+static bool
csky_allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
{
struct bfd_link_info *info;
/* For indirect case, such as _ZdlPv to _ZdlPv@@GLIBCXX_3.4. */
if (h->root.type == bfd_link_hash_indirect)
- return TRUE;
+ return true;
if (h->root.type == bfd_link_hash_warning)
h = (struct elf_link_hash_entry *) h->root.u.i.link;
info = (struct bfd_link_info *) inf;
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
/*TODO: how to deal with weak symbol relocs. */
if ((htab->elf.dynamic_sections_created || h->type == STT_GNU_IFUNC)
&& h->plt.refcount > 0)
if (h->dynindx == -1 && !h->forced_local
&& h->root.type == bfd_link_hash_undefweak
&& ! bfd_elf_link_record_dynamic_symbol (info, h))
- return FALSE;
+ return false;
if (bfd_link_pic (info) || WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, 0, h))
{
asection *splt = htab->elf.splt;
if (h->got.refcount > 0)
{
asection *sgot;
- bfd_boolean dyn;
+ bool dyn;
int indx;
int tls_type = csky_elf_hash_entry (h)->tls_type;
if (h->dynindx == -1 && !h->forced_local
&& h->root.type == bfd_link_hash_undefweak
&& ! bfd_elf_link_record_dynamic_symbol (info, h))
- return FALSE;
+ return false;
sgot = htab->elf.sgot;
h->got.offset = sgot->size;
eh = (struct csky_elf_link_hash_entry *) h;
if (h->dyn_relocs == NULL)
- return TRUE;
+ return true;
/* In the shared -Bsymbolic case, discard space allocated for
dynamic pc-relative relocs against symbols which turn out to be
else if (h->dynindx == -1
&& !h->forced_local
&& !bfd_elf_link_record_dynamic_symbol (info, h))
- return FALSE;
+ return false;
}
}
&& h->root.type == bfd_link_hash_undefweak)
{
if (! bfd_elf_link_record_dynamic_symbol (info, h))
- return FALSE;
+ return false;
}
/* If that succeeded, we know we'll be keeping all the
srelgot->size += p->count * sizeof (Elf32_External_Rela);
}
- return TRUE;
+ return true;
}
/* Set the sizes of the dynamic sections. */
-static bfd_boolean
+static bool
csky_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
struct bfd_link_info *info)
{
struct csky_elf_link_hash_table *htab;
bfd *dynobj;
asection *s;
- bfd_boolean relocs;
+ bool relocs;
bfd *ibfd;
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
dynobj = htab->elf.dynobj;
if (dynobj == NULL)
- return FALSE;
+ return false;
if (htab->elf.dynamic_sections_created)
{
&& htab->elf.sgot->size + htab->elf.sgotplt->size > GOT_MAX_SIZE)
{
_bfd_error_handler (_("GOT table size out of range")); /* */
- return FALSE;
+ return false;
}
/* We now have determined the sizes of the various dynamic sections.
Allocate memory for them. */
- relocs = FALSE;
+ relocs = false;
for (s = dynobj->sections; s != NULL; s = s->next)
{
- bfd_boolean strip_section = TRUE;
+ bool strip_section = true;
if ((s->flags & SEC_LINKER_CREATED) == 0)
continue;
It's too late to tell BFD to get rid of the symbols. */
if (htab->elf.hplt != NULL)
- strip_section = FALSE;
+ strip_section = false;
}
- else if (CONST_STRNEQ (bfd_section_name (s), ".rel") )
+ else if (startswith (bfd_section_name (s), ".rel") )
{
if (s->size != 0 )
- relocs = TRUE;
+ relocs = true;
/* We use the reloc_count field as a counter if we need
to copy relocs into the output file. */
of garbage. */
s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->size);
if (s->contents == NULL)
- return FALSE;
+ return false;
}
if (htab->elf.dynamic_sections_created)
/* Finish up dynamic symbol handling. We set the contents of various
dynamic sections here. */
-static bfd_boolean
+static bool
csky_elf_finish_dynamic_symbol (bfd *output_bfd,
struct bfd_link_info *info,
struct elf_link_hash_entry *h,
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
/* Sanity check to make sure no unexpected symbol reaches here.
This matches the test in csky_elf_relocate_section handling
|| strcmp (h->root.root.string, "_GLOBAL_OFFSET_TABLE_") == 0)
sym->st_shndx = SHN_ABS;
- return TRUE;
+ return true;
}
/* Finish up the dynamic sections. */
-static bfd_boolean
+static bool
csky_elf_finish_dynamic_sections (bfd *output_bfd,
struct bfd_link_info *info)
{
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
dynobj = htab->elf.dynobj;
sdyn = bfd_get_section_by_name (dynobj, ".dynamic");
for (; dyncon < dynconend; dyncon++)
{
Elf_Internal_Dyn dyn;
- bfd_boolean size = FALSE;
+ bool size = false;
const char *name = NULL;
bfd_elf32_swap_dyn_in (dynobj, dyncon, &dyn);
continue;
case DT_RELA:
name = ".rela.dyn";
- size = FALSE;
+ size = false;
break;
case DT_RELASZ:
name = ".rela.dyn";
- size = TRUE;
+ size = true;
break;
case DT_PLTRELSZ:
name = ".rela.plt";
- size = TRUE;
+ size = true;
break;
case DT_PLTGOT:
dyn.d_un.d_ptr = htab->elf.sgot->output_section->vma;
}
elf_section_data (got_sec->output_section)->this_hdr.sh_entsize = 4;
}
- return TRUE;
+ return true;
}
/* Copy the extra info we tack onto an elf_link_hash_entry. */
return _bfd_elf_gc_mark_hook (sec, info, rel, h, sym);
}
+/* Match symbol names created by tc-csky.c:make_mapping_symbol. */
+
+static bool
+is_mapping_symbol_name (const char *name)
+{
+ return (name && name[0] == '$'
+ && (name[1] == 't' || name[1] == 'd')
+ && name[2] == 0);
+}
+
+/* Treat mapping symbols as special target symbols. */
+
+static bool
+csky_elf_is_target_special_symbol (bfd *abfd ATTRIBUTE_UNUSED, asymbol *sym)
+{
+ return is_mapping_symbol_name (sym->name);
+}
+
+/* Exclude mapping symbols from being treated as function symbols by
+ objdump and nm. */
+
+static bfd_size_type
+csky_elf_maybe_function_sym (const asymbol *sym, asection *sec,
+ bfd_vma *code_off)
+{
+ if ((sym->flags & BSF_LOCAL) != 0
+ && is_mapping_symbol_name (sym->name))
+ return 0;
+
+ return _bfd_elf_maybe_function_sym (sym, sec, code_off);
+}
+
/* Look through the relocs for a section during the first phase.
Since we don't do .gots or .plts, we just need to consider the
virtual table relocs for gc. */
-static bfd_boolean
+static bool
csky_elf_check_relocs (bfd * abfd,
struct bfd_link_info * info,
asection * sec,
/* if output type is relocatable, return. */
if (bfd_link_relocatable (info))
- return TRUE;
+ return true;
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
symtab_hdr = & elf_tdata (abfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (abfd);
isym = bfd_sym_from_r_symndx (&htab->elf.sym_cache,
abfd, r_symndx);
if (isym == NULL)
- return FALSE;
+ return false;
h = NULL;
}
else
htab->elf.dynobj = abfd;
sreloc = _bfd_elf_make_dynamic_reloc_section
- (sec, htab->elf.dynobj, 2, abfd, TRUE);
+ (sec, htab->elf.dynobj, 2, abfd, true);
if (sreloc == NULL)
- return FALSE;
+ return false;
}
if (h == NULL && !use_branch_stub
loc_isym = bfd_sym_from_r_symndx (&htab->elf.sym_cache,
abfd, r_symndx);
if (loc_isym == NULL)
- return FALSE;
+ return false;
s = bfd_section_from_elf_index (abfd, loc_isym->st_shndx);
if (s == NULL)
s = sec;
p = ((struct elf_dyn_relocs *)
bfd_alloc (htab->elf.dynobj, amt));
if (p == NULL)
- return FALSE;
+ return false;
p->next = *head;
*head = p;
p->sec = sec;
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;
csky_elf_local_got_tls_type (abfd)
= (char *) (local_got_refcounts + symtab_hdr->sh_info);
if (htab->elf.dynobj == NULL)
htab->elf.dynobj = abfd;
if (!_bfd_elf_create_got_section (htab->elf.dynobj, info))
- return FALSE;
+ return false;
}
break;
Reconstruct it for later use during GC. */
case R_CKCORE_GNU_VTINHERIT:
if (!bfd_elf_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_CKCORE_GNU_VTENTRY:
if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend))
- return FALSE;
+ return false;
break;
}
}
- return TRUE;
+ return true;
}
static const struct bfd_elf_special_section csky_elf_special_sections[]=
/* Function to keep CSKY specific flags in the ELF header. */
-static bfd_boolean
+static bool
csky_elf_set_private_flags (bfd * abfd, flagword flags)
{
BFD_ASSERT (! elf_flags_init (abfd)
|| 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;
}
static csky_arch_for_merge *
return csky_arch;
}
-static bfd_boolean
+static bool
elf32_csky_merge_attributes (bfd *ibfd, struct bfd_link_info *info)
{
bfd *obfd = info->output_bfd;
csky_arch_for_merge *old_arch = NULL;
csky_arch_for_merge *new_arch = NULL;
int i;
- bfd_boolean result = TRUE;
+ bool result = true;
const char *msg = NULL;
const char *sec_name = get_elf_backend_data (ibfd)->obj_attrs_section;
of accepting unknown attributes in the first input file - but
is that a bug? */
if (ibfd->flags & BFD_LINKER_CREATED)
- return TRUE;
+ return true;
/* Skip any input that hasn't attribute section.
This enables to link object files without attribute section with
any others. */
if (bfd_get_section_by_name (ibfd, sec_name) == NULL)
{
- return TRUE;
+ return true;
}
if (!elf_known_obj_attributes_proc (obfd)[0].i)
msg = _("%pB: machine flag conflict with target");
(*_bfd_error_handler) (msg, ibfd);
bfd_set_error (bfd_error_wrong_format);
- return FALSE;
+ return false;
}
else if (new_arch->class_level != old_arch->class_level)
{
{
_bfd_error_handler
(_("Error: %pB and %pB has different VDSP version"), ibfd, obfd);
- result = FALSE;
+ result = false;
}
break;
{
_bfd_error_handler
(_("Error: %pB and %pB has different DSP version"), ibfd, obfd);
- result = FALSE;
+ result = false;
}
break;
{
_bfd_error_handler
(_("Error: %pB and %pB has different FPU ABI"), ibfd, obfd);
- result = FALSE;
+ result = false;
}
break;
/* Merge Tag_compatibility attributes and any common GNU ones. */
if (!_bfd_elf_merge_object_attributes (ibfd, info))
- return FALSE;
+ return false;
/* Check for any attributes not known on CSKY. */
result &= _bfd_elf_merge_unknown_attribute_list (ibfd, obfd);
/* Merge backend specific data from an object file to the output
object file when linking. */
-static bfd_boolean
+static bool
csky_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
{
bfd *obfd = info->output_bfd;
/* Check if we have the same endianness. */
if (! _bfd_generic_verify_endian_match (ibfd, info))
- 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;
/* Merge ".csky.attribute" section. */
if (!elf32_csky_merge_attributes (ibfd, info))
- return FALSE;
+ return false;
if (! elf_flags_init (obfd))
{
/* First call, no flags set. */
- elf_flags_init (obfd) = TRUE;
+ elf_flags_init (obfd) = true;
}
/* Try to merge e_flag. */
/* xgettext:c-format */
(_("%pB: machine flag conflict with target"), ibfd);
bfd_set_error (bfd_error_wrong_format);
- return FALSE;
+ return false;
}
else if (new_arch->class_level != old_arch->class_level)
{
elf_elfheader (obfd)->e_flags = newest_flag;
- return TRUE;
+ return true;
}
/* Ignore the discarded relocs in special sections in link time. */
-static bfd_boolean
+static bool
csky_elf_ignore_discarded_relocs (asection *sec)
{
if (strcmp (sec->name, ".csky_stack_size") == 0)
- return TRUE;
- return FALSE;
+ return true;
+ return false;
}
/* .csky_stack_size are not referenced directly. This pass marks all of
them as required. */
-static bfd_boolean
+static bool
elf32_csky_gc_mark_extra_sections (struct bfd_link_info *info,
elf_gc_mark_hook_fn gc_mark_hook ATTRIBUTE_UNUSED)
{
o->gc_mark = 1;
}
- return TRUE;
+ return true;
}
/* The linker repeatedly calls this function for each input section,
static void
group_sections (struct csky_elf_link_hash_table *htab,
bfd_size_type stub_group_size,
- bfd_boolean stubs_always_after_branch)
+ bool stubs_always_after_branch)
{
asection **list = htab->input_list;
or it is a weak symbol and we aim to create shared object file,
we must create a stub for this bsr. */
-static bfd_boolean
+static bool
sym_must_create_stub (struct elf_link_hash_entry *h,
struct bfd_link_info *info)
{
if (h != NULL
&& ((h->def_dynamic && !h->def_regular)
|| (bfd_link_pic (info) && h->root.type == bfd_link_hash_defweak)))
- return TRUE;
+ return true;
else
- return FALSE;
+ return false;
}
/* Calculate the template, template size and instruction size for a stub.
default:
BFD_FAIL ();
- return FALSE;
+ return false;
}
}
/* As above, but don't actually build the stub. Just bump offset so
we know stub section sizes. */
-static bfd_boolean
+static bool
csky_size_one_stub (struct bfd_hash_entry *gen_entry,
void * in_arg ATTRIBUTE_UNUSED)
{
size = (size + 7) & ~7;
stub_entry->stub_sec->size += size;
- return TRUE;
+ return true;
}
/* Add a new stub entry to the stub hash. Not all fields of the new
/* Enter this entry into the linker stub hash table. */
stub_entry = csky_stub_hash_lookup (&htab->stub_hash_table, stub_name,
- TRUE, FALSE);
+ true, false);
if (stub_entry == NULL)
{
_bfd_error_handler (_("%pB: cannot create stub entry %s"),
PC-relative calls to a target that is unreachable with a "bsr"
instruction. */
-bfd_boolean
+bool
elf32_csky_size_stubs (bfd *output_bfd,
bfd *stub_bfd,
struct bfd_link_info *info,
void (*layout_sections_again) (void))
{
bfd_size_type stub_group_size;
- bfd_boolean stubs_always_after_branch;
+ bool stubs_always_after_branch;
struct csky_elf_link_hash_table *htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
/* Propagate mach to stub bfd, because it may not have been
finalized when we created stub_bfd. */
bfd *input_bfd;
unsigned int bfd_indx;
asection *stub_sec;
- bfd_boolean stub_changed = FALSE;
+ bool stub_changed = false;
for (input_bfd = info->input_bfds, bfd_indx = 0;
input_bfd != NULL;
stub_entry
= csky_stub_hash_lookup (&htab->stub_hash_table,
stub_name,
- FALSE, FALSE);
+ false, false);
if (stub_entry != NULL)
{
/* The proper stub has already been created. */
}
sprintf (stub_entry->output_name, STUB_ENTRY_NAME,
sym_name);
- stub_changed = TRUE;
+ stub_changed = true;
}
while (0);
}
(*htab->layout_sections_again) ();
}
- return TRUE;
+ return true;
error_ret_free_local:
- return FALSE;
+ return false;
}
-static bfd_boolean
+static bool
csky_build_one_stub (struct bfd_hash_entry *gen_entry,
void * in_arg)
{
globals = csky_elf_hash_table (info);
if (globals == NULL)
- return FALSE;
+ return false;
stub_sec = stub_entry->stub_sec;
/* Make a note of the offset within the stubs for this entry. */
break;
default:
BFD_FAIL ();
- return FALSE;
+ return false;
}
stub_sec->size += size;
template_sequence[stub_reloc_idx[i]].reloc_addend);
}
- return TRUE;
+ return true;
#undef MAXRELOCS
}
functions here. This function is called via arm_elf_finish in the
linker. */
-bfd_boolean
+bool
elf32_csky_build_stubs (struct bfd_link_info *info)
{
asection *stub_sec;
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
for (stub_sec = htab->stub_bfd->sections;
stub_sec != NULL;
size = stub_sec->size;
stub_sec->contents = bfd_zalloc (htab->stub_bfd, size);
if (stub_sec->contents == NULL && size != 0)
- return FALSE;
+ return false;
stub_sec->size = 0;
}
table = &htab->stub_hash_table;
bfd_hash_traverse (table, csky_build_one_stub, info);
- return TRUE;
+ return true;
}
/* Set up various things so that we can make a list of input sections
if (!htab)
return 0;
- if (! is_elf_hash_table (htab))
- return 0;
/* Count the number of input BFDs and find the top input section id. */
for (input_bfd = info->input_bfds, bfd_count = 0, top_id = 0;
if (stub_name == NULL)
return NULL;
stub_entry = csky_stub_hash_lookup (&htab->stub_hash_table,
- stub_name, FALSE, FALSE);
+ stub_name, false, false);
if (h != NULL)
h->stub_cache = stub_entry;
free (stub_name);
/* Relocate a csky section. */
-static bfd_boolean
+static int
csky_elf_relocate_section (bfd * output_bfd,
struct bfd_link_info * info,
bfd * input_bfd,
Elf_Internal_Rela *rel;
Elf_Internal_Rela *relend;
const char *name;
- bfd_boolean ret = TRUE;
+ bool ret = true;
struct csky_elf_link_hash_table * htab;
bfd_vma *local_got_offsets = elf_local_got_offsets (input_bfd);
htab = csky_elf_hash_table (info);
if (htab == NULL)
- return FALSE;
+ return false;
symtab_hdr = & elf_symtab_hdr (input_bfd);
sym_hashes = elf_sym_hashes (input_bfd);
relend = relocs + input_section->reloc_count;
for (; rel < relend; rel++)
{
- enum elf_csky_reloc_type r_type
+ enum elf_csky_reloc_type r_type
= (enum elf_csky_reloc_type) ELF32_R_TYPE (rel->r_info);
- unsigned long r_symndx;
- reloc_howto_type * howto;
- Elf_Internal_Sym * sym;
- asection * sec;
- bfd_vma relocation;
- bfd_vma off;
+ unsigned long r_symndx;
+ reloc_howto_type *howto;
+ Elf_Internal_Sym *sym;
+ asection *sec;
+ bfd_vma relocation;
+ bfd_vma off;
struct elf_link_hash_entry * h;
- bfd_vma addend = (bfd_vma)rel->r_addend;
- bfd_reloc_status_type r = bfd_reloc_ok;
- bfd_boolean unresolved_reloc = FALSE;
- int do_final_relocate = TRUE;
- bfd_boolean relative_reloc = FALSE;
+ bfd_vma addend = (bfd_vma)rel->r_addend;
+ bfd_reloc_status_type r = bfd_reloc_ok;
+ bool unresolved_reloc = false;
+ int do_final_relocate = true;
+ bool relative_reloc = false;
bfd_signed_vma disp;
/* Ignore these relocation types:
_bfd_error_handler (_("%pB: unsupported relocation type: %#x"),
input_bfd, r_type);
bfd_set_error (bfd_error_bad_value);
- ret = FALSE;
+ ret = false;
continue;
}
h = NULL;
sym = NULL;
sec = NULL;
- unresolved_reloc = FALSE;
+ unresolved_reloc = false;
if (r_symndx < symtab_hdr->sh_info)
{
}
else
{
- bfd_boolean warned, ignored;
+ bool warned, ignored;
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
r_symndx, symtab_hdr, sym_hashes,
if (h != NULL)
{
/* Global symbol is defined by other modules. */
- bfd_boolean dyn;
+ bool dyn;
off = h->got.offset;
dyn = htab->elf.dynamic_sections_created;
if (!WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn,
if (GENERATE_RELATIVE_RELOC_P (info, h))
/* If this symbol isn't dynamic
in PIC, generate R_CKCORE_RELATIVE here. */
- relative_reloc = TRUE;
+ relative_reloc = true;
}
}
else
- unresolved_reloc = FALSE;
+ unresolved_reloc = false;
} /* End if h != NULL. */
else
{
htab->elf.sgot->contents + off);
local_got_offsets[r_symndx] |= 1;
if (bfd_link_pic (info))
- relative_reloc = TRUE;
+ relative_reloc = true;
}
}
if (relative_reloc)
/* Use global offset table as symbol value. */
relocation = htab->elf.sgot->output_section->vma;
addend = -addend;
- unresolved_reloc = FALSE;
+ unresolved_reloc = false;
break;
case R_CKCORE_DOFFSET_IMM18:
using -Bsymbolic. */
if (h->got.offset != (bfd_vma) -1)
{
- bfd_boolean dyn;
+ bool dyn;
off = h->got.offset;
dyn = htab->elf.dynamic_sections_created;
{
h->got.offset |= 1;
if (GENERATE_RELATIVE_RELOC_P (info, h))
- relative_reloc = TRUE;
+ relative_reloc = true;
}
}
bfd_put_32 (output_bfd, relocation,
relocation = (h->plt.offset / PLT_ENTRY_SIZE + 2) * 4;
else
relocation = (h->plt.offset / PLT_ENTRY_SIZE_P + 2) * 4;
- unresolved_reloc = FALSE;
+ unresolved_reloc = false;
break;
case R_CKCORE_PCREL_IMM26BY2:
/* TODO: deal with callgraph. */
if (h == NULL && r_symndx == 0)
{
- do_final_relocate = FALSE;
+ do_final_relocate = false;
break;
}
/* Ignore weak references to undefined symbols. */
if (h != NULL && h->root.type == bfd_link_hash_undefweak)
{
- do_final_relocate = FALSE;
+ do_final_relocate = false;
break;
}
/* Using branch stub. */
- if (use_branch_stub == TRUE
+ if (use_branch_stub == true
&& ELF32_R_TYPE (rel->r_info) == R_CKCORE_PCREL_IMM26BY2)
{
struct elf32_csky_stub_hash_entry *stub_entry = NULL;
|| h->root.type == bfd_link_hash_indirect)))))
{
Elf_Internal_Rela outrel;
- bfd_boolean skip, relocate;
+ bool skip, relocate;
bfd_byte *loc;
/* When generating a shared object, these relocations
are copied into the output file to be resolved at
run time. */
- skip = FALSE;
- relocate = FALSE;
+ skip = false;
+ relocate = false;
outrel.r_offset =
_bfd_elf_section_offset (output_bfd, info, input_section,
rel->r_offset);
if (outrel.r_offset == (bfd_vma) -1)
- skip = TRUE;
+ skip = true;
else if (outrel.r_offset == (bfd_vma) -2)
{
- skip = TRUE;
- relocate = TRUE;
+ skip = true;
+ relocate = true;
}
outrel.r_offset += (input_section->output_section->vma
+ input_section->output_offset);
else
{
/* This symbol is local, or marked to become local. */
- relocate = TRUE;
+ relocate = true;
outrel.r_info = ELF32_R_INFO (0, r_type);
outrel.r_addend = relocation + rel->r_addend;
}
if (r_symndx == 0
&& strcmp (sec->name, ".csky_stack_size") == 0)
{
- do_final_relocate = FALSE;
+ do_final_relocate = false;
break;
}
if (r_symndx >= symtab_hdr->sh_info
|| h->root.type == bfd_link_hash_indirect)))))
{
Elf_Internal_Rela outrel;
- bfd_boolean skip, relocate;
+ bool skip, relocate;
bfd_byte *loc;
/* When generating a shared object, these relocations
are copied into the output file to be resolved at
run time. */
- skip = FALSE;
- relocate = FALSE;
+ skip = false;
+ relocate = false;
outrel.r_offset =
_bfd_elf_section_offset (output_bfd, info, input_section,
rel->r_offset);
if (outrel.r_offset == (bfd_vma) -1)
- skip = TRUE;
+ skip = true;
else if (outrel.r_offset == (bfd_vma) -2)
{
- skip = TRUE;
- relocate = TRUE;
+ skip = true;
+ relocate = true;
}
outrel.r_offset += (input_section->output_section->vma
"in shared object"),
input_bfd, input_section, (uint64_t)rel->r_offset,
howto->name);
- return FALSE;
+ return false;
}
else
relocation = tpoff (info, relocation);
indx = 0;
if (h != NULL)
{
- bfd_boolean dyn;
+ bool dyn;
dyn = htab->elf.dynamic_sections_created;
if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn,
bfd_link_pic (info), h)
&& (!bfd_link_pic (info)
|| !SYMBOL_REFERENCES_LOCAL (info, h)))
{
- unresolved_reloc = FALSE;
+ unresolved_reloc = false;
indx = h->dynindx;
}
off = h->got.offset;
off &= ~1;
else
{
- bfd_boolean need_relocs = FALSE;
+ bool need_relocs = false;
Elf_Internal_Rela outrel;
bfd_byte *loc = NULL;
int cur_off = off;
&& !UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
|| h->root.type != bfd_link_hash_undefined))
{
- need_relocs = TRUE;
+ need_relocs = true;
BFD_ASSERT (htab->elf.srelgot != NULL);
loc = htab->elf.srelgot->contents;
if (r != bfd_reloc_ok)
{
- ret = FALSE;
+ ret = false;
switch (r)
{
default:
return ret;
}
-static bfd_boolean
+static bool
csky_elf_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
{
int offset;
switch (note->descsz)
{
default:
- return FALSE;
+ return false;
/* Sizeof (struct elf_prstatus) on C-SKY V1 arch. */
case 148:
elf_tdata (abfd)->core->signal = bfd_get_16 (abfd, note->descdata + 12);
size, note->descpos + offset);
}
-static bfd_boolean
+static bool
csky_elf_grok_psinfo (bfd *abfd, Elf_Internal_Note *note)
{
switch (note->descsz)
{
default:
- return FALSE;
+ return false;
/* Sizeof (struct elf_prpsinfo) on linux csky. */
case 124:
command[n - 1] = '\0';
}
- return TRUE;
+ return true;
}
/* Determine whether an object attribute tag takes an integer, a
/* Attribute numbers >=64 (mod 128) can be safely ignored. */
-static bfd_boolean
+static bool
elf32_csky_obj_attrs_handle_unknown (bfd *abfd ATTRIBUTE_UNUSED,
int tag ATTRIBUTE_UNUSED)
{
- return TRUE;
+ return true;
}
/* End of external entry points for sizing and building linker stubs. */
#define bfd_elf32_bfd_merge_private_bfd_data csky_elf_merge_private_bfd_data
#define bfd_elf32_bfd_set_private_flags csky_elf_set_private_flags
#define elf_backend_copy_indirect_symbol csky_elf_copy_indirect_symbol
+#define bfd_elf32_bfd_is_target_special_symbol csky_elf_is_target_special_symbol
+#define elf_backend_maybe_function_sym csky_elf_maybe_function_sym
/* GC section related API. */
#define elf_backend_can_gc_sections 1
projects / deliverable / binutils-gdb.git / blobdiff