llvm-project/lld
George Rimar 003be4fd58 [ELF] - implement support of extended length field for CIE/FDE records of eh_frame.
Ian Lance Taylor writes: "Read 4 bytes. If they are not 0xffffffff, they are the length of the CIE or FDE record. Otherwise the next 64 bits holds the length, and this is a 64-bit DWARF format. This is like .debug_frame." (http://www.airs.com/blog/archives/460), that also consistent with spec (https://refspecs.linuxfoundation.org/LSB_3.0.0/LSB-PDA/LSB-PDA/ehframechpt.html).

Patch implements support of described extended length field and also adds few more checks for safety.

Differential revision: http://reviews.llvm.org/D15532

llvm-svn: 255883
2015-12-17 09:23:40 +00:00
..
COFF COFF: Create an empty but valid PDF file. 2015-12-08 18:39:55 +00:00
ELF [ELF] - implement support of extended length field for CIE/FDE records of eh_frame. 2015-12-17 09:23:40 +00:00
cmake/modules Add VTune as an optional external dependency and add task tracking. 2013-04-06 00:56:40 +00:00
docs Update documents. 2015-11-20 22:47:42 +00:00
include/lld Move parsing of LLVM options to parse() method. 2015-12-16 20:53:27 +00:00
lib Fix negDelta32 relocatable fixups for arm64 in mach-o. 2015-12-16 22:50:16 +00:00
test [ELF] - implement support of extended length field for CIE/FDE records of eh_frame. 2015-12-17 09:23:40 +00:00
tools Rename ld.lld2 to ld.lld since it is the default. 2015-11-18 06:11:01 +00:00
unittests Fix DarwinLdDriverTest.cpp to pass real llvm options. 2015-12-16 21:24:46 +00:00
.arcconfig Update Phabricator server. 2014-04-07 04:52:24 +00:00
.clang-format Remove redundant "Standard: Cpp11" tag. The LLVM style has used the 2014-07-04 12:08:03 +00:00
.gitignore Update .gitignore to ignore hidden MacOSX Finder droppings 2014-07-16 21:01:17 +00:00
CMakeLists.txt [CMake] Don't include the lld test directory if LLVM_INCLUDE_TESTS is Off 2015-10-01 18:17:47 +00:00
CODE_OWNERS.TXT Add initial CODE_OWNERS.TXT file 2015-07-25 00:44:37 +00:00
LICENSE.TXT Update copyright year to 2015. 2015-03-12 20:14:35 +00:00
README.md

README.md

LLVM Linker (lld)

This directory and its subdirectories contain source code for the LLVM Linker, a modular cross platform linker which is built as part of the LLVM compiler infrastructure project.

lld is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.