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* elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8

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relocation, small reformatting.
This commit is contained in:
Andreas Jaeger
2001-06-01 11:52:11 +00:00
parent 936260fe3e
commit 80643fbcda
2 changed files with 17 additions and 9 deletions
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5
bfd/ChangeLog
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@@ -1,3 +1,8 @@
2001-06-01 Andreas Jaeger <aj@suse.de>
* elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
relocation, small reformatting.
2001-05-29 Andreas Jaeger <aj@suse.de> 2001-05-29 Andreas Jaeger <aj@suse.de>
* elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64. * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.

21
bfd/elf64-x86-64.c
View File

@@ -1264,12 +1264,13 @@ elf64_x86_64_relocate_section (output_bfd, info, input_bfd, input_section,
&& ((! info->symbolic && h->dynindx != -1) && ((! info->symbolic && h->dynindx != -1)
|| (h->elf_link_hash_flags || (h->elf_link_hash_flags
& ELF_LINK_HASH_DEF_REGULAR) == 0) & ELF_LINK_HASH_DEF_REGULAR) == 0)
&& ( r_type == R_X86_64_8 || && (r_type == R_X86_64_8
r_type == R_X86_64_16 || || r_type == R_X86_64_16
r_type == R_X86_64_32 || || r_type == R_X86_64_32
r_type == R_X86_64_64 || || r_type == R_X86_64_64
r_type == R_X86_64_PC16 || || r_type == R_X86_64_PC8
r_type == R_X86_64_PC32) || r_type == R_X86_64_PC16
|| r_type == R_X86_64_PC32)
&& ((input_section->flags & SEC_ALLOC) != 0 && ((input_section->flags & SEC_ALLOC) != 0
/* DWARF will emit R_X86_64_32 relocations in its /* DWARF will emit R_X86_64_32 relocations in its
sections against symbols defined externally sections against symbols defined externally
@@ -1440,11 +1441,12 @@ elf64_x86_64_relocate_section (output_bfd, info, input_bfd, input_section,
case R_X86_64_PC8: case R_X86_64_PC8:
case R_X86_64_PC16: case R_X86_64_PC16:
case R_X86_64_PC32: case R_X86_64_PC32:
/* FIXME: The abi says the linker should make sure the value is /* FIXME: The ABI says the linker should make sure the value is
the same when it's zeroextended to 64 bit. */ the same when it's zeroextended to 64 bit. */
if (info->shared if (info->shared
&& (input_section->flags & SEC_ALLOC) != 0 && (input_section->flags & SEC_ALLOC) != 0
&& ((r_type != R_X86_64_PC8 && r_type != R_X86_64_PC16 && ((r_type != R_X86_64_PC8
&& r_type != R_X86_64_PC16
&& r_type != R_X86_64_PC32) && r_type != R_X86_64_PC32)
|| (h != NULL || (h != NULL
&& h->dynindx != -1 && h->dynindx != -1
@@ -1505,7 +1507,8 @@ elf64_x86_64_relocate_section (output_bfd, info, input_bfd, input_section,
memset (&outrel, 0, sizeof outrel); memset (&outrel, 0, sizeof outrel);
relocate = false; relocate = false;
} }
else if ((r_type == R_X86_64_PC8) || (r_type == R_X86_64_PC16) else if ((r_type == R_X86_64_PC8)
|| (r_type == R_X86_64_PC16)
|| (r_type == R_X86_64_PC32)) || (r_type == R_X86_64_PC32))
{ {
BFD_ASSERT (h != NULL && h->dynindx != -1); BFD_ASSERT (h != NULL && h->dynindx != -1);