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| author | Roland McGrath <mcgrathr@google.com> | 2013-10-29 16:15:38 -0700 |
|---|---|---|
| committer | Roland McGrath <mcgrathr@google.com> | 2013-10-29 16:15:38 -0700 |
| commit | 70cc877f6e7fc1bb19d3a60b9e10fafd38b86b4a (patch) | |
| tree | f6aeccdea5bb0544849d74fec65ba67c3eb7f2c3 /bfd | |
| parent | 84f7b1503939cb9187c1b43828b5832092bdcb2e (diff) | |
| download | gdb-70cc877f6e7fc1bb19d3a60b9e10fafd38b86b4a.zip gdb-70cc877f6e7fc1bb19d3a60b9e10fafd38b86b4a.tar.gz gdb-70cc877f6e7fc1bb19d3a60b9e10fafd38b86b4a.tar.bz2 | |
BFD: elf64-x86-64-nacl: Correct 9-byte nop sequence used in PLT0 entry.
bfd/
* elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Correct 9-byte nop
sequence to match what the assembler generates.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elf64-x86-64.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index bc240ce..059998e 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2013-10-29 Roland McGrath <mcgrathr@google.com> + + * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Correct 9-byte nop + sequence to match what the assembler generates. + 2013-10-29 Jan Beulich <jbeulich@suse.com> * elflink.c (struct elf_outext_info): Add field file_sym_done. diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c index a89485a..f748641 100644 --- a/bfd/elf64-x86-64.c +++ b/bfd/elf64-x86-64.c @@ -5383,7 +5383,7 @@ static const bfd_byte elf_x86_64_nacl_plt0_entry[NACL_PLT_ENTRY_SIZE] = 0x41, 0xff, 0xe3, /* jmpq *%r11 */ /* 9-byte nop sequence to pad out to the next 32-byte boundary. */ - 0x2e, 0x0f, 0x1f, 0x84, 0, 0, 0, 0, 0, /* nopl %cs:0x0(%rax,%rax,1) */ + 0x66, 0x0f, 0x1f, 0x84, 0, 0, 0, 0, 0, /* nopw 0x0(%rax,%rax,1) */ /* 32 bytes of nop to pad out to the standard size. */ 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, /* excess data32 prefixes */ |