llvm-project/llvm
Nikita Popov 23aeadb89d [Inline] Fix incorrect noalias metadata application (PR48209)
The VMap also contains a mapping from Argument => Instruction,
where the instruction is part of the original function, not the
inlined one. The code was assuming that all the instructions in
the VMap were inlined.

This was a pre-existing problem for the loop access metadata, but
was extended to the more common noalias metadata by
27f647d117, thus causing miscompiles.

There is a similar assumption inside CloneAliasScopeMetadata(), so
that one likely needs to be fixed as well.
2020-11-18 20:52:58 +01:00
..
benchmarks
bindings Revert "[IR] add fn attr for no_stack_protector; prevent inlining on mismatch" 2020-11-17 17:27:14 -08:00
cmake [CMake] Fix ExtensionDependencies.inc with multiple extensions 2020-11-17 17:24:47 -08:00
docs Revert "[IR] add fn attr for no_stack_protector; prevent inlining on mismatch" 2020-11-17 17:27:14 -08:00
examples llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
include [VP] Non-signalling llvm.vp.* intrinsics are speculatable 2020-11-18 18:46:09 +01:00
lib [Inline] Fix incorrect noalias metadata application (PR48209) 2020-11-18 20:52:58 +01:00
projects llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
resources
runtimes [runtimes] Revert the libc++ __config_site change 2020-10-23 09:41:48 -04:00
test [Inline] Fix incorrect noalias metadata application (PR48209) 2020-11-18 20:52:58 +01:00
tools [CFGuard] Add address-taken IAT tables and delay-load support 2020-11-17 18:24:45 -08:00
unittests [clang][cli] Remove NormalizerRetTy and use the decltype of the KeyPath instead 2020-11-18 11:31:13 +01:00
utils lld: Make tests depend on llvm-symbolizer after bc98034040 2020-11-18 11:43:44 -05:00
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
CODE_OWNERS.TXT [CODE_OWNERS.TXT] Update to include yours truly as the TableGen owner 2020-11-12 09:49:00 -05:00
CREDITS.TXT
LICENSE.TXT
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in

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.