hanchenye-llvm-project/llvm
Dan Gohman 4a63fad976 Teach SimplifyCFG how to simplify indirectbr instructions.
- Eliminate redundant successors.
 - Convert an indirectbr with one successor into a direct branch.

Also, generalize SimplifyCFG to be able to be run on a function entry block.
It knows quite a few simplifications which are applicable to the entry
block, and it only needs a few checks to avoid trouble with the entry block.

llvm-svn: 111060
2010-08-14 00:29:42 +00:00
..
autoconf configure: Add detection of the linker version string. 2010-08-11 23:53:59 +00:00
bindings Implement the "linker_private_weak" linkage type. This will be used for 2010-07-01 21:55:59 +00:00
cmake CMake: corrections on LLVM.cmake external services. 2010-08-11 00:51:32 +00:00
docs CMake: document how to incorporate LLVM into the cmake project of an 2010-08-09 03:26:48 +00:00
examples upgrade to use new intrinsics, patch by Dan Hipschman! 2010-08-10 21:45:38 +00:00
include Teach SimplifyCFG how to simplify indirectbr instructions. 2010-08-14 00:29:42 +00:00
lib Teach SimplifyCFG how to simplify indirectbr instructions. 2010-08-14 00:29:42 +00:00
projects Remove bogus link. 2010-07-16 06:33:36 +00:00
runtime Delete a blank line. 2010-04-16 13:32:55 +00:00
test Teach SimplifyCFG how to simplify indirectbr instructions. 2010-08-14 00:29:42 +00:00
tools llvm-mc: Add -show-inst-operands, for dumping the parsed instruction representation before matching. 2010-08-11 06:37:09 +00:00
unittests Add a 'normalize' method to the Triple class, which takes a mucked up 2010-08-12 11:31:39 +00:00
utils Revert r111007. 2010-08-13 20:08:53 +00:00
website
CMakeLists.txt CMake: system for providing llvm-config-like features to the user. 2010-08-09 03:26:43 +00:00
CREDITS.TXT long past time I added myself to this, I suppose. 2010-07-19 22:04:28 +00:00
LICENSE.TXT
Makefile tests: Kill off custom targets which were just there for TestRunner.sh. 2010-08-02 00:52:44 +00:00
Makefile.common
Makefile.config.in Make the makefiles go much faster by using the realpath 2010-08-03 22:53:22 +00:00
Makefile.rules Simplify generating LLVMC_BUILTIN_PLUGIN. 2010-08-10 14:49:29 +00:00
ModuleInfo.txt
README.txt (Hopefully) One last test. 2010-07-27 00:04:55 +00:00
build-for-llvm-top.sh
configure configure: Add detection of the linker version string. 2010-08-11 23:53:59 +00:00
llvm.spec.in

README.txt

\Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

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

Please see the HTML documentation provided in docs/index.html for further
assistance with LLVM.

If you're writing a package for LLVM, see docs/Packaging.html for our
suggestions.