George Rimar 63a6ca9150 [ELF] Implements -z relro: create an ELF "PT_GNU_RELRO" segment header in the object. ...

Partial (-z relro) and full (-z relro, -z now) relro cases are implemented.

Partial relro:
The ELF sections are reordered so that the ELF internal data sections (.got, .dtors, etc.) precede the program's data sections (.data and .bss).
.got is readonly, .got.plt is still writeable.

Full relro:
Supports all the features of partial RELRO, .got.plt is also readonly.

Differential revision: http://reviews.llvm.org/D14218

llvm-svn: 253967

2015-11-24 09:44:28 +00:00

..

COFF

COFF: /OPT should accept comma-separated multiple arguments.

2015-10-19 19:40:43 +00:00

core

…

darwin

…

Driver

Rename the gnu flavour to gnu old.

2015-11-16 08:54:19 +00:00

ELF

[ELF] Implements -z relro: create an ELF "PT_GNU_RELRO" segment header in the object.

2015-11-24 09:44:28 +00:00

LinkerScript

…

mach-o

[lld][MachO] Make sure LC_RPATH command size is a multiple of the pointer size.

2015-10-29 16:50:26 +00:00

old-elf

Make ELF2 the default.

2015-11-17 07:19:44 +00:00

Unit

…

CMakeLists.txt

…

lit.cfg

…

lit.site.cfg.in

…