forked from OSchip/llvm-project
1f26a47630
LocalStackSlotPass assumes that isFrameOffsetLegal doesn't change its answer when the base register changes. Unfortunately this isn't true in thumb1, where SP-based loads allow a larger offset than non-SP-based loads, and this causes the base register reuse code to generate instructions that are unencodable, causing an assertion failure. Solve this by adding a BaseReg parameter to isFrameOffsetLegal, which ARMBaseRegisterInfo can then make use of to give the correct answer. Differential Revision: http://reviews.llvm.org/D8419 llvm-svn: 232825 |
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| include | ||
| lib | ||
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| tools | ||
| unittests | ||
| utils | ||
| .arcconfig | ||
| .clang-format | ||
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| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| LLVMBuild.txt | ||
| Makefile | ||
| Makefile.common | ||
| Makefile.config.in | ||
| Makefile.rules | ||
| README.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're writing a package for LLVM, see docs/Packaging.rst for our suggestions.