unsigned short mask;
};
-static bfd_boolean epiphany_relaxed = FALSE;
+static bool epiphany_relaxed = false;
/* Relocation tables. */
static reloc_howto_type epiphany_elf_howto_table [] =
co, /* complain_on_overflow */ \
bfd_elf_generic_reloc,/* special_function */ \
name, /* name */ \
- FALSE, /* partial_inplace */ \
+ false, /* partial_inplace */ \
sm, /* src_mask */ \
dm, /* dst_mask */ \
pr) /* pcrel_offset */
/* This reloc does nothing. */
- AHOW (R_EPIPHANY_NONE, 0, 3,0, FALSE, 0, complain_overflow_dont, "R_EPIPHANY_NONE", 0, 0),
+ AHOW (R_EPIPHANY_NONE, 0, 3,0, false, 0, complain_overflow_dont, "R_EPIPHANY_NONE", 0, 0),
/* 8 bit absolute (not likely) */
- AHOW (R_EPIPHANY_8, 0, 0, 8, FALSE, 0, complain_overflow_bitfield, "R_EPIPHANY_8", 0x000000ff, 0x000000ff),
+ AHOW (R_EPIPHANY_8, 0, 0, 8, false, 0, complain_overflow_bitfield, "R_EPIPHANY_8", 0x000000ff, 0x000000ff),
/* 16 bit absolute */
- AHOW (R_EPIPHANY_16, 0, 1,16, FALSE, 0, complain_overflow_bitfield, "R_EPIPHANY_16", 0x0000ffff, 0x00ff1fe0),
+ AHOW (R_EPIPHANY_16, 0, 1,16, false, 0, complain_overflow_bitfield, "R_EPIPHANY_16", 0x0000ffff, 0x00ff1fe0),
/* A 32 bit absolute relocation. */
- AHOW (R_EPIPHANY_32, 0, 2,32, FALSE, 0, complain_overflow_dont, "R_EPIPHANY_32", 0xffffffff, 0xffffffff),
+ AHOW (R_EPIPHANY_32, 0, 2,32, false, 0, complain_overflow_dont, "R_EPIPHANY_32", 0xffffffff, 0xffffffff),
/* 8 bit relative relocation */
- HOWTO ( R_EPIPHANY_8_PCREL, 0, 0, 8, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_EPIPHANY_8_PCREL", FALSE, 0x000000ff, 0x000000ff, FALSE),
+ HOWTO ( R_EPIPHANY_8_PCREL, 0, 0, 8, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_EPIPHANY_8_PCREL", false, 0x000000ff, 0x000000ff, false),
/* 16 bit relative relocation */
- HOWTO ( R_EPIPHANY_16_PCREL, 0, 1, 16, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_EPIPHANY_8_PCREL", FALSE, 0x000000ff, 0x000000ff, FALSE),
+ HOWTO ( R_EPIPHANY_16_PCREL, 0, 1, 16, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_EPIPHANY_8_PCREL", false, 0x000000ff, 0x000000ff, false),
/* 32 bit relative relocation */
- HOWTO ( R_EPIPHANY_32_PCREL, 0, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_EPIPHANY_8_PCREL", FALSE, 0x000000ff, 0x000000ff, FALSE),
+ HOWTO ( R_EPIPHANY_32_PCREL, 0, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_EPIPHANY_8_PCREL", false, 0x000000ff, 0x000000ff, false),
/* 8 bit pc-relative relocation */
- AHOW (R_EPIPHANY_SIMM8, 1, 0, 8, TRUE, 8, complain_overflow_signed, "R_EPIPHANY_SIMM8", 0x000000ff, 0x0000ff00),
+ AHOW (R_EPIPHANY_SIMM8, 1, 0, 8, true, 8, complain_overflow_signed, "R_EPIPHANY_SIMM8", 0x000000ff, 0x0000ff00),
/* 24 bit pc-relative relocation */
- AHOW (R_EPIPHANY_SIMM24, 1, 2,24, TRUE, 8, complain_overflow_signed, "R_EPIPHANY_SIMM24", 0x00ffffff, 0xffffff00),
+ AHOW (R_EPIPHANY_SIMM24, 1, 2,24, true, 8, complain_overflow_signed, "R_EPIPHANY_SIMM24", 0x00ffffff, 0xffffff00),
/* %HIGH(EA) */
- AHOW (R_EPIPHANY_HIGH, 0, 2,16, FALSE, 0, complain_overflow_dont, "R_EPIPHANY_HIGH", 0x0ff01fe0, 0x0ff01fe0),
+ AHOW (R_EPIPHANY_HIGH, 0, 2,16, false, 0, complain_overflow_dont, "R_EPIPHANY_HIGH", 0x0ff01fe0, 0x0ff01fe0),
/* %LOW(EA) */
- AHOW (R_EPIPHANY_LOW, 0, 2,16, FALSE, 0, complain_overflow_dont, "R_EPIPHANY_LOW", 0x0ff01fe0, 0x0ff01fe0),
+ AHOW (R_EPIPHANY_LOW, 0, 2,16, false, 0, complain_overflow_dont, "R_EPIPHANY_LOW", 0x0ff01fe0, 0x0ff01fe0),
/* simm11 */
- AHOW (R_EPIPHANY_SIMM11, 0, 2,11, FALSE, 0, complain_overflow_bitfield, "R_EPIPHANY_SIMM11", 0x00ff0380, 0x00ff0380),
+ AHOW (R_EPIPHANY_SIMM11, 0, 2,11, false, 0, complain_overflow_bitfield, "R_EPIPHANY_SIMM11", 0x00ff0380, 0x00ff0380),
/* imm12 - sign-magnitude */
- AHOW (R_EPIPHANY_IMM11, 0, 2,11, FALSE, 0, complain_overflow_bitfield, "R_EPIPHANY_IMM12", 0x00ff0380, 0x00ff0380),
+ AHOW (R_EPIPHANY_IMM11, 0, 2,11, false, 0, complain_overflow_bitfield, "R_EPIPHANY_IMM12", 0x00ff0380, 0x00ff0380),
/* imm8 */
- AHOW (R_EPIPHANY_IMM8, 0, 1, 8, FALSE, 8, complain_overflow_signed, "R_EPIPHANY_IMM8", 0x0000ff00, 0x0000ff00)
+ AHOW (R_EPIPHANY_IMM8, 0, 1, 8, false, 8, complain_overflow_signed, "R_EPIPHANY_IMM8", 0x0000ff00, 0x0000ff00)
};
/* This function handles relaxing for the epiphany.
Dummy placeholder for future optimizations. */
-static bfd_boolean
+static bool
epiphany_elf_relax_section (bfd *abfd, asection *sec,
struct bfd_link_info *link_info,
- bfd_boolean *again)
+ bool *again)
{
Elf_Internal_Shdr *symtab_hdr;
Elf_Internal_Rela *internal_relocs;
static unsigned long page_start = 0;
static unsigned long page_end = 0;
static unsigned int pass = 0;
- static bfd_boolean new_pass = FALSE;
- static bfd_boolean changed = FALSE;
+ static bool new_pass = false;
+ static bool changed = false;
struct misc misc ATTRIBUTE_UNUSED;
asection *stab;
/* Assume nothing changes. */
- *again = FALSE;
+ *again = false;
if (first_section == NULL)
{
- epiphany_relaxed = TRUE;
+ epiphany_relaxed = true;
first_section = sec;
}
if (first_section == sec)
{
pass++;
- new_pass = TRUE;
+ new_pass = true;
}
/* We don't have to do anything for a relocatable link,
|| (sec->flags & SEC_RELOC) == 0
|| sec->reloc_count == 0
|| (sec->flags & SEC_CODE) == 0)
- return TRUE;
+ return true;
symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
if (new_pass)
{
pass = 1;
- new_pass = FALSE;
- changed = TRUE; /* Pre-initialize to break out of pass 1. */
+ new_pass = false;
+ changed = true; /* Pre-initialize to break out of pass 1. */
search_addr = 0xFFFFFFFF;
}
search_addr = BASEADDR (sec);
/* Found a page => more work to do. */
- *again = TRUE;
+ *again = true;
}
}
else
{
if (new_pass)
{
- new_pass = FALSE;
- changed = FALSE;
+ new_pass = false;
+ changed = false;
page_start = PAGENO (search_addr);
page_end = page_start | 0x00003FFF;
}
if (!epiphany_elf_relax_section_page (abfd, sec, &changed, &misc,
page_start, page_end))
#endif
- return FALSE;
+ return false;
}
- *again = TRUE;
+ *again = true;
}
/* Perform some house keeping after relaxing the section. */
if (elf_section_data (sec)->relocs != internal_relocs)
free (internal_relocs);
- return TRUE;
+ return true;
error_return:
if (symtab_hdr->contents != (unsigned char *) isymbuf)
free (contents);
if (elf_section_data (sec)->relocs != internal_relocs)
free (internal_relocs);
- return FALSE;
+ return false;
}
/* Set the howto pointer for a EPIPHANY ELF reloc. */
-static bfd_boolean
+static bool
epiphany_info_to_howto_rela (bfd * abfd,
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;
}
cache_ptr->howto = & epiphany_elf_howto_table [r_type];
- return TRUE;
+ return true;
}
/* Perform a single relocation.
section, which means that the addend must be adjusted
accordingly. */
-static bfd_boolean
+static int
epiphany_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
struct bfd_link_info *info,
bfd *input_bfd,
}
else
{
- bfd_boolean warned ATTRIBUTE_UNUSED;
- bfd_boolean unresolved_reloc ATTRIBUTE_UNUSED;
- bfd_boolean ignored ATTRIBUTE_UNUSED;
+ bool warned ATTRIBUTE_UNUSED;
+ bool unresolved_reloc ATTRIBUTE_UNUSED;
+ bool ignored ATTRIBUTE_UNUSED;
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
r_symndx, symtab_hdr, sym_hashes,
case bfd_reloc_undefined:
(*info->callbacks->undefined_symbol)
- (info, name, input_bfd, input_section, rel->r_offset, TRUE);
+ (info, name, input_bfd, input_section, rel->r_offset, true);
break;
case bfd_reloc_outofrange:
}
}
- return TRUE;
+ return true;
}
/* We only have a little-endian target. */
projects / deliverable / binutils-gdb.git / blobdiff