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Mirror of https://github.com/RPCS3/llvm-mirror
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Owen Anderson c34e1296b8 Add a subtarget hook for reporting the misprediction penalty. Use this to provide more precise 
cost modeling for if-conversion.  Now if only we had a way to estimate the misprediction probability.

Adjsut CodeGen/ARM/ifcvt10.ll.  The pipeline on Cortex-A8 is long enough that it is still profitable
to predicate an ldm, but the shorter pipeline on Cortex-A9 makes it unprofitable.

llvm-svn: 114995
2010-09-28 21:57:50 +00:00
autoconf Add support for viewing graphviz graphs with xdot.py. 2010-09-27 16:28:34 +00:00
bindings Remove the Ada bindings which are unmaintained and unused. The project which 2010-09-15 08:17:10 +00:00
cmake Use the canonical library name for library PIC16Passes. 2010-09-28 14:24:47 +00:00
docs reapply developer policy changes after discussion. 2010-09-27 21:17:15 +00:00
examples Removed TracingBrainF from examples Makefile. 2010-09-15 14:55:32 +00:00
include Part one of switching to using a more sane heuristic for determining if-conversion profitability. 2010-09-28 18:32:13 +00:00
lib Add a subtarget hook for reporting the misprediction penalty. Use this to provide more precise 2010-09-28 21:57:50 +00:00
projects projects: Don't try to build libcxx if one happens to have it checked out into 2010-09-09 15:49:32 +00:00
runtime Rename 'libprofile/exported_symbols.lst' to 'libprofile/libprofile.exports'. 2010-09-03 15:42:45 +00:00
test Add a subtarget hook for reporting the misprediction penalty. Use this to provide more precise 2010-09-28 21:57:50 +00:00
tools Add a new scope type "LTO_SYMBOL_SCOPE_DEFAULT_CAN_BE_HIDDEN" for the 2010-09-27 20:17:45 +00:00
unittests Make ConstantRange::makeICmpRegion handle all the edge cases properly. This 2010-09-28 18:18:36 +00:00
utils Push twines deeper into SourceMgr's error handling methods. 2010-09-27 17:42:11 +00:00
website
build-for-llvm-top.sh
CMakeLists.txt Added library LLVMPIC16passes to CMake build. 2010-09-28 14:02:45 +00:00
configure Add support for viewing graphviz graphs with xdot.py. 2010-09-27 16:28:34 +00:00
CREDITS.TXT Flesh out the list of things I've worked on. 2010-08-29 04:22:35 +00:00
LICENSE.TXT 2010 is upon us. 2010-01-09 18:40:31 +00:00
llvm.spec.in
Makefile llvmc: remove dynamic plugins. 2010-08-15 07:07:12 +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 build: Add support for a TOOL_ORDER_FILE variable so commands can build with an 2010-09-16 00:42:32 +00:00
ModuleInfo.txt
README.txt (Hopefully) One last test. 2010-07-27 00:04:55 +00:00

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.