darlinghq/darling-gdb
1
0
Fork 0
mirror of https://github.com/darlinghq/darling-gdb.git synced 2025-02-03 15:42:52 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

gold: x86_64-nacl: Correct 9-byte nop sequence to match what the assembler generates.

Browse Source 
gold/
	* x86_64.cc (Output_data_plt_x86_64_nacl::first_plt_entry):
	Correct 9-byte nop sequence to match what the assembler generates.
This commit is contained in:
Roland McGrath 2013-10-30 15:57:58 -07:00
parent 856ff3311a
commit dd0845d708
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gold/ChangeLog
View File

@ -1,3 +1,8 @@
2013-10-30 Roland McGrath <mcgrathr@google.com>
* x86_64.cc (Output_data_plt_x86_64_nacl::first_plt_entry):
Correct 9-byte nop sequence to match what the assembler generates.
2013-10-30 Alan Modra <amodra@gmail.com>
* powerpc.cc (Powerpc_relobj::abiversion, set_abiversion,

2
gold/x86_64.cc
View File

@ -4649,7 +4649,7 @@ Output_data_plt_x86_64_nacl<size>::first_plt_entry[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