History

Rui Ueyama 9f1215b2d8 [PECOFF] Support TLS callbacks. The contents from section .CRT$XLA to .CRT$XLZ is an array of function pointers. They are called by the runtime when a new thread is created or (gracefully) terminated. You can make your own initialization function to be called by that mechanism. All you have to do is: - Define a pointer to a function in a .CRT$XL* section using pragma - Make an external reference to "__tls_used" symbol That technique is used in many projects. This patch is to support that. What this patch does is to set the relative virtual address of "__tls_used" to the PECOFF directory table. __tls_used is actually a struct containing pointers to a symbol in .CRT$XLA and another symbol in .CRT$XLZ. The runtime looks at the directory table, gets the address of the struct, and call the function pointers between XLA and XLZ. llvm-svn: 218007		2014-09-18 02:02:52 +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 current LLD status for MIPS target.	2014-09-08 14:56:20 +00:00
include	[mach-o]: implement -image_base option on Darwin.	2014-09-10 10:39:57 +00:00
lib	[PECOFF] Support TLS callbacks.	2014-09-18 02:02:52 +00:00
test	[PECOFF] Support TLS callbacks.	2014-09-18 02:02:52 +00:00
tools	[AArch64] Initial ELF/AArch64 Support	2014-08-13 13:16:38 +00:00
unittests	[mach-o] Let darwin driver infer arch from .o files if -arch not used.	2014-09-04 20:08:30 +00:00
utils	Update for llvm api change.	2014-07-06 17:43:22 +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	Add support for building Sphinx documentation when being built inside LLVM source tree and using CMake.	2014-04-18 21:59:05 +00:00
LICENSE.TXT	Update the copyright credits -- Happy new year 2014!	2014-01-01 08:27:31 +00:00
Makefile	Initial set of Makefiles	2014-06-04 09:54:07 +00:00
README.md	Test commit	2012-09-14 00:00:39 +00:00

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.