llvm-project/llvm
Akira Hatanaka e8c1a54c07 [ObjCARC] Do not move a release that has the clang.imprecise_release tag
above PHI instructions.

ARC optimizer has an optimization that moves a call to an ObjC runtime
function above a phi instruction when the phi has a null operand and is
an argument passed to the function call. This optimization should not
kick in when the runtime function is an objc_release that releases an
object with precise lifetime semantics.

rdar://problem/34959669

llvm-svn: 315914
2017-10-16 16:46:59 +00:00
..
bindings Reverting r315590; it did not include changes for llvm-tblgen, which is causing link errors for several people. 2017-10-15 14:32:27 +00:00
cmake Search for libxml2 on macOS too. 2017-10-15 19:13:57 +00:00
docs AMDGPU: Add AMDGPU HSA Kernel Descriptor 2017-10-14 19:17:08 +00:00
examples Fix broken links to the Itanium CXX ABI 2017-09-12 00:19:11 +00:00
include This patch is a result of D37262: The issues with X86 prefixes. It closes PR7709, PR17697, PR19251, PR32809 and PR21640. There could be other bugs closed by this patch. 2017-10-16 11:14:29 +00:00
lib [ObjCARC] Do not move a release that has the clang.imprecise_release tag 2017-10-16 16:46:59 +00:00
projects
resources
runtimes
test [ObjCARC] Do not move a release that has the clang.imprecise_release tag 2017-10-16 16:46:59 +00:00
tools llvm-readobj: Print AMDGPU note contents 2017-10-14 18:21:42 +00:00
unittests [unittests] Only build llvm-cfi-verify if X86 is in LLVM_TARGETS_TO_BUILD 2017-10-15 16:55:23 +00:00
utils [TableGen] Simplify CallingConvEmitter.cpp. NFC. 2017-10-16 14:52:26 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Phony change to CMakeLists.txt to (hopefully) trigger regeneration 2017-10-15 18:23:16 +00:00
CODE_OWNERS.TXT
CREDITS.TXT Add myself to CREDITS.txt 2017-09-18 14:33:39 +00:00
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in

README.txt

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

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.