Update the documents of the new LLD.

This patch merges the documents for ELF and COFF into one
and puts it into docs directory.

llvm-svn: 263336

1 files changed, 4 insertions, 69 deletions

diff --git a/lld/docs/index.rst b/lld/docs/index.rst
index f109610e4d3..d019c4f9fd8 100644
--- a/lld/docs/index.rst
+++ b/lld/docs/index.rst
@@ -4,55 +4,12 @@ lld - The LLVM Linker
 =====================
 
 lld contains two linkers whose architectures are different from each other.
-One is a linker that implements native features directly.
-They are in `COFF` or `ELF` directories. Other directories contains the other
-implementation that is designed to be a set of modular code for creating
-linker tools. This document covers mainly the latter.
-For the former, please read README.md in `COFF` directory.
 
-* End-User Features:
-
-  * Compatible with existing linker options
-  * Reads standard Object Files (e.g. ELF, Mach-O, PE/COFF)
-  * Writes standard Executable Files (e.g. ELF, Mach-O, PE)
-  * Remove clang's reliance on "the system linker"
-  * Uses the LLVM `"UIUC" BSD-Style license`__.
-
-* Applications:
-
-  * Modular design
-  * Support cross linking
-  * Easy to add new CPU support
-  * Can be built as static tool or library
-
-* Design and Implementation:
-
-  * Extensive unit tests
-  * Internal linker model can be dumped/read to textual format
-  * Additional linking features can be plugged in as "passes"
-  * OS specific and CPU specific code factored out
-
-Why a new linker?
------------------
-
-The fact that clang relies on whatever linker tool you happen to have installed
-means that clang has been very conservative adopting features which require a
-recent linker.
-
-In the same way that the MC layer of LLVM has removed clang's reliance on the
-system assembler tool, the lld project will remove clang's reliance on the
-system linker tool.
-
-
-Current Status
---------------
-
-lld can self host on x86-64 FreeBSD and Linux and x86 Windows.
-
-All SingleSource tests in test-suite pass on x86-64 Linux.
+.. toctree::
+   :maxdepth: 1
 
-All SingleSource and MultiSource tests in the LLVM test-suite
-pass on MIPS 32-bit little-endian Linux.
+   NewLLD
+   AtomLLD
 
 Source
 ------
@@ -66,25 +23,3 @@ lld is also available via the read-only git mirror::
   git clone http://llvm.org/git/lld.git
 
 Put it in llvm's tools/ directory, rerun cmake, then build target lld.
-
-Contents
---------
-
-.. toctree::
-   :maxdepth: 2
-
-   design
-   getting_started
-   ReleaseNotes
-   development
-   windows_support
-   open_projects
-   sphinx_intro
-
-Indices and tables
-------------------
-
-* :ref:`genindex`
-* :ref:`search`
-
-__ http://llvm.org/docs/DeveloperPolicy.html#license