forked from OSchip/llvm-project
85322e82be
STATEPOINT is a special pseudo instruction which represent Moving GC semantic to LLVM. Every tied def/use VReg pair in STATEPOINT represent same physical register which can 'magically' change during call wrapped by statepoint. (By construction, tied use operand is not live across STATEPOINT). This means that when converting into two-address form, there is not need to insert COPY instruction before stateppoint, what TwoAddressInstruction pass does for 'regular' instructions. Reviewed By: MatzeB Differential Revision: https://reviews.llvm.org/D124631 |
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| 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.