diff options
Diffstat (limited to 'bfd/coff-sh.c')
| -rw-r--r-- | bfd/coff-sh.c | 134 |
1 files changed, 67 insertions, 67 deletions
diff --git a/bfd/coff-sh.c b/bfd/coff-sh.c index 8170152..b74ebce 100644 --- a/bfd/coff-sh.c +++ b/bfd/coff-sh.c @@ -173,19 +173,19 @@ static reloc_howto_type sh_coff_howtos[] = EMPTY_HOWTO (15), #ifdef COFF_WITH_PE - HOWTO (R_SH_IMAGEBASE, /* type */ - 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ - FALSE, /* pc_relative */ - 0, /* bitpos */ + HOWTO (R_SH_IMAGEBASE, /* type */ + 0, /* rightshift */ + 2, /* size (0 = byte, 1 = short, 2 = long) */ + 32, /* bitsize */ + FALSE, /* pc_relative */ + 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ - sh_reloc, /* special_function */ - "rva32", /* name */ - TRUE, /* partial_inplace */ - 0xffffffff, /* src_mask */ - 0xffffffff, /* dst_mask */ - FALSE), /* pcrel_offset */ + sh_reloc, /* special_function */ + "rva32", /* name */ + TRUE, /* partial_inplace */ + 0xffffffff, /* src_mask */ + 0xffffffff, /* dst_mask */ + FALSE), /* pcrel_offset */ #else EMPTY_HOWTO (16), /* R_SH_IMM8 */ #endif @@ -445,11 +445,11 @@ coff_sh_rtype_to_howto (bfd * abfd ATTRIBUTE_UNUSED, *addendp -= 4; /* If the symbol is defined, then the generic code is going to - add back the symbol value in order to cancel out an - adjustment it made to the addend. However, we set the addend - to 0 at the start of this function. We need to adjust here, - to avoid the adjustment the generic code will make. FIXME: - This is getting a bit hackish. */ + add back the symbol value in order to cancel out an + adjustment it made to the addend. However, we set the addend + to 0 at the start of this function. We need to adjust here, + to avoid the adjustment the generic code will make. FIXME: + This is getting a bit hackish. */ if (sym != NULL && sym->n_scnum != 0) *addendp -= sym->n_value; } @@ -766,9 +766,9 @@ sh_relax_section (bfd *abfd, } /* The r_offset field of the R_SH_USES reloc will point us to - the register load. The 4 is because the r_offset field is - computed as though it were a jump offset, which are based - from 4 bytes after the jump instruction. */ + the register load. The 4 is because the r_offset field is + computed as though it were a jump offset, which are based + from 4 bytes after the jump instruction. */ laddr = irel->r_vaddr - sec->vma + 4; /* Careful to sign extend the 32-bit offset. */ laddr += ((irel->r_offset & 0xffffffff) ^ 0x80000000) - 0x80000000; @@ -792,11 +792,11 @@ sh_relax_section (bfd *abfd, } /* Get the address from which the register is being loaded. The - displacement in the mov.l instruction is quadrupled. It is a - displacement from four bytes after the movl instruction, but, - before adding in the PC address, two least significant bits - of the PC are cleared. We assume that the section is aligned - on a four byte boundary. */ + displacement in the mov.l instruction is quadrupled. It is a + displacement from four bytes after the movl instruction, but, + before adding in the PC address, two least significant bits + of the PC are cleared. We assume that the section is aligned + on a four byte boundary. */ paddr = insn & 0xff; paddr *= 4; paddr += (laddr + 4) &~ (bfd_vma) 3; @@ -810,8 +810,8 @@ sh_relax_section (bfd *abfd, } /* Get the reloc for the address from which the register is - being loaded. This reloc will tell us which function is - actually being called. */ + being loaded. This reloc will tell us which function is + actually being called. */ paddr += sec->vma; for (irelfn = internal_relocs; irelfn < irelend; irelfn++) if (irelfn->r_vaddr == paddr @@ -868,8 +868,8 @@ sh_relax_section (bfd *abfd, && h->root.type != bfd_link_hash_defweak) { /* This appears to be a reference to an undefined - symbol. Just ignore it--it will be caught by the - regular reloc processing. */ + symbol. Just ignore it--it will be caught by the + regular reloc processing. */ continue; } @@ -914,14 +914,14 @@ sh_relax_section (bfd *abfd, /* Replace the jsr with a bsr. */ /* Change the R_SH_USES reloc into an R_SH_PCDISP reloc, and - replace the jsr with a bsr. */ + replace the jsr with a bsr. */ irel->r_type = R_SH_PCDISP; irel->r_symndx = irelfn->r_symndx; if (sym.n_sclass != C_EXT) { /* If this needs to be changed because of future relaxing, - it will be handled here like other internal PCDISP - relocs. */ + it will be handled here like other internal PCDISP + relocs. */ bfd_put_16 (abfd, (bfd_vma) 0xb000 | ((foff >> 1) & 0xfff), contents + irel->r_vaddr - sec->vma); @@ -929,14 +929,14 @@ sh_relax_section (bfd *abfd, else { /* We can't fully resolve this yet, because the external - symbol value may be changed by future relaxing. We let - the final link phase handle it. */ + symbol value may be changed by future relaxing. We let + the final link phase handle it. */ bfd_put_16 (abfd, (bfd_vma) 0xb000, contents + irel->r_vaddr - sec->vma); } /* See if there is another R_SH_USES reloc referring to the same - register load. */ + register load. */ for (irelscan = internal_relocs; irelscan < irelend; irelscan++) if (irelscan->r_type == R_SH_USES && laddr == irelscan->r_vaddr - sec->vma + 4 + irelscan->r_offset) @@ -951,8 +951,8 @@ sh_relax_section (bfd *abfd, } /* Look for a R_SH_COUNT reloc on the location where the - function address is stored. Do this before deleting any - bytes, to avoid confusion about the address. */ + function address is stored. Do this before deleting any + bytes, to avoid confusion about the address. */ for (irelcount = internal_relocs; irelcount < irelend; irelcount++) if (irelcount->r_vaddr == paddr && irelcount->r_type == R_SH_COUNT) @@ -963,8 +963,8 @@ sh_relax_section (bfd *abfd, goto error_return; /* That will change things, so, just in case it permits some - other function call to come within range, we should relax - again. Note that this is not required, and it may be slow. */ + other function call to come within range, we should relax + again. Note that this is not required, and it may be slow. */ *again = TRUE; /* Now check whether we got a COUNT reloc. */ @@ -978,7 +978,7 @@ sh_relax_section (bfd *abfd, } /* The number of uses is stored in the r_offset field. We've - just deleted one. */ + just deleted one. */ if (irelcount->r_offset == 0) { /* xgettext: c-format */ @@ -990,8 +990,8 @@ sh_relax_section (bfd *abfd, --irelcount->r_offset; /* If there are no more uses, we can delete the address. Reload - the address from irelfn, in case it was changed by the - previous call to sh_relax_delete_bytes. */ + the address from irelfn, in case it was changed by the + previous call to sh_relax_delete_bytes. */ if (irelcount->r_offset == 0) { if (! sh_relax_delete_bytes (abfd, sec, @@ -1150,7 +1150,7 @@ sh_relax_delete_bytes (bfd *abfd, irel->r_type = R_SH_UNUSED; /* If this is a PC relative reloc, see if the range it covers - includes the bytes we have deleted. */ + includes the bytes we have deleted. */ switch (irel->r_type) { default: @@ -1177,9 +1177,9 @@ sh_relax_delete_bytes (bfd *abfd, case R_SH_IMAGEBASE: #endif /* If this reloc is against a symbol defined in this - section, and the symbol will not be adjusted below, we - must check the addend to see it will put the value in - range to be adjusted, and hence must be changed. */ + section, and the symbol will not be adjusted below, we + must check the addend to see it will put the value in + range to be adjusted, and hence must be changed. */ bfd_coff_swap_sym_in (abfd, ((bfd_byte *) obj_coff_external_syms (abfd) + (irel->r_symndx @@ -1379,8 +1379,8 @@ sh_relax_delete_bytes (bfd *abfd, continue; /* We always cache the relocs. Perhaps, if info->keep_memory is - FALSE, we should free them, if we are permitted to, when we - leave sh_coff_relax_section. */ + FALSE, we should free them, if we are permitted to, when we + leave sh_coff_relax_section. */ internal_relocs = (_bfd_coff_read_internal_relocs (abfd, o, TRUE, (bfd_byte *) NULL, FALSE, (struct internal_reloc *) NULL)); @@ -1423,9 +1423,9 @@ sh_relax_delete_bytes (bfd *abfd, if (!bfd_malloc_and_get_section (abfd, o, &ocontents)) return FALSE; /* We always cache the section contents. - Perhaps, if info->keep_memory is FALSE, we - should free them, if we are permitted to, - when we leave sh_coff_relax_section. */ + Perhaps, if info->keep_memory is FALSE, we + should free them, if we are permitted to, + when we leave sh_coff_relax_section. */ coff_section_data (abfd, o)->contents = ocontents; } } @@ -2047,7 +2047,7 @@ sh_insn_info (unsigned int insn) opend = op + min->count; /* Since the opcodes tables are sorted, we could use a binary - search here if the count were above some cutoff value. */ + search here if the count were above some cutoff value. */ for (; op < opend; op++) if (op->opcode == l) return op; @@ -2547,8 +2547,8 @@ sh_swap_insns (bfd * abfd, int type, add; /* There are a few special types of relocs that we don't want to - adjust. These relocs do not apply to the instruction itself, - but are only associated with the address. */ + adjust. These relocs do not apply to the instruction itself, + but are only associated with the address. */ type = irel->r_type; if (type == R_SH_ALIGN || type == R_SH_CODE @@ -2557,11 +2557,11 @@ sh_swap_insns (bfd * abfd, continue; /* If an R_SH_USES reloc points to one of the addresses being - swapped, we must adjust it. It would be incorrect to do this - for a jump, though, since we want to execute both - instructions after the jump. (We have avoided swapping - around a label, so the jump will not wind up executing an - instruction it shouldn't). */ + swapped, we must adjust it. It would be incorrect to do this + for a jump, though, since we want to execute both + instructions after the jump. (We have avoided swapping + around a label, so the jump will not wind up executing an + instruction it shouldn't). */ if (type == R_SH_USES) { bfd_vma off; @@ -2620,11 +2620,11 @@ sh_swap_insns (bfd * abfd, case R_SH_PCRELIMM8BY4: /* This reloc ignores the least significant 3 bits of - the program counter before adding in the offset. - This means that if ADDR is at an even address, the - swap will not affect the offset. If ADDR is an at an - odd address, then the instruction will be crossing a - four byte boundary, and must be adjusted. */ + the program counter before adding in the offset. + This means that if ADDR is at an even address, the + swap will not affect the offset. If ADDR is an at an + odd address, then the instruction will be crossing a + four byte boundary, and must be adjusted. */ if ((addr & 3) != 0) { insn = bfd_get_16 (abfd, loc); @@ -2757,7 +2757,7 @@ sh_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, bfd_reloc_status_type rstat; /* Almost all relocs have to do with relaxing. If any work must - be done for them, it has been done in sh_relax_section. */ + be done for them, it has been done in sh_relax_section. */ if (rel->r_type != R_SH_IMM32 #ifdef COFF_WITH_PE && rel->r_type != R_SH_IMM32CE @@ -2831,7 +2831,7 @@ sh_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, else { sec = sections[symndx]; - val = (sec->output_section->vma + val = (sec->output_section->vma + sec->output_offset + sym->n_value - sec->vma); @@ -2880,7 +2880,7 @@ sh_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, name = obj_coff_strings (input_bfd) + sym->_n._n_n._n_offset; else { - strncpy (buf, sym->_n._n_name, SYMNMLEN); + strncpy (buf, sym->_n._n_name, SYMNMLEN); buf[SYMNMLEN] = '\0'; name = buf; } |