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Mirror of https://github.com/RPCS3/llvm-mirror
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5ed373eac2
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Max Kazantsev 5ed373eac2 [NFC] Introduce ICFLoopSafetyInfo 
This is an alternative implementation of LoopSafetyInfo that uses the implicit
control flow tracking to give precise answers on queries "whether or not this
block contains throwing instructions". This rules out false-positive answers on
LoopSafetyInfo's queries.

This patch only introduces the new implementation. It is not currently used in
any pass. The enabling patches will go separately, through review.

The plan is to completely replace all uses of LoopSafetyInfo with
ICFLoopSafetyInfo in the future, but to avoid introducing functional problems,
we will do it pass by pass.

llvm-svn: 344601
2018-10-16 09:58:09 +00:00
benchmarks Pull google/benchmark library to the LLVM tree 2018-08-28 09:42:41 +00:00
bindings [bindings/go] Add Go bindings to the Token type 2018-09-28 17:39:59 +00:00
cmake [CMake] Use LLVM_ENABLE_IDE instead of CMAKE_CONFIGURATION_TYPES 2018-10-15 21:20:02 +00:00
docs [Intrinsic] Add llvm.minimum and llvm.maximum instrinsic functions 2018-10-13 07:21:44 +00:00
examples [ORC] Rename ORC layers to make the "new" ORC layers the default. 2018-10-15 22:56:10 +00:00
include [NFC] Introduce ICFLoopSafetyInfo 2018-10-16 09:58:09 +00:00
lib [NFC] Introduce ICFLoopSafetyInfo 2018-10-16 09:58:09 +00:00
projects [cmake] Support moving debuginfo-tests to llvm/projects 2017-12-12 17:06:08 +00:00
resources
runtimes Revert "[CMake] Pass Clang defaults to runtimes builds" 2018-07-13 20:01:55 +00:00
test [X86] Fix Skylake ReadAfterLd for PADDrm etc. 2018-10-16 09:50:16 +00:00
tools [llvm-objcopy] Factor out Buffer 2018-10-16 05:40:18 +00:00
unittests [ORC] Rename ORC layers to make the "new" ORC layers the default. 2018-10-15 22:56:10 +00:00
utils [VPlan] Script to extract VPlan digraphs from log 2018-10-16 09:37:52 +00:00
.arcconfig [llvm] Set up .arcconfig to point to Diffusion L repository 2018-01-12 15:37:41 +00:00
.clang-format
.clang-tidy
.gitattributes [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
.gitignore gitignore: Ignore .vs folder (VS2017 config files) 2017-04-08 00:16:58 +00:00
CMakeLists.txt [CMake] Fix a missing LLVM_ENABLE_IDE from r344555 2018-10-15 22:36:59 +00:00
CODE_OWNERS.TXT Add owner for llvm-objcopy 2018-08-09 22:05:19 +00:00
configure
CREDITS.TXT Update my information in the CREDITS file. 2018-06-15 20:02:11 +00:00
LICENSE.TXT Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
llvm.spec.in
LLVMBuild.txt
README.txt Test commit. 2018-09-22 01:01:03 +00:00
RELEASE_TESTERS.TXT Remove myself from the release testers list. (NFC) 2018-06-20 21:25:50 +00:00

README.txt 

The LLVM Compiler Infrastructure
================================

This directory and its subdirectories contain source code for LLVM,
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 documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.