forked from OSchip/llvm-project
cce4a7258b
Big.LITTLE Heterogeneous architectures, as described by ARM [1], require that the instruction set architecture of the big and little cores be compatible. However, the Samsung Exynos 9810 is known to have different ISAs in its core. According to [2], some cores are ARMv8.2 and others are ARMv8.0. Since LSE is for ARMv8.1 and later, it should be disabled for this broken CPU. [1] https://developer.arm.com/documentation/den0024/a/big-LITTLE-Technology [2] https://github.com/golang/go/issues/28431 Patch by: Byoungchan Lee (byoungchan.lee@gmx.com) Reviewed By: srhines Differential Revision: https://reviews.llvm.org/D114523 |
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| .. | ||
| cmake | ||
| docs | ||
| include | ||
| lib | ||
| test | ||
| tools | ||
| unittests | ||
| utils | ||
| www | ||
| .clang-tidy | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| README.txt | ||
README.txt
Compiler-RT ================================ This directory and its subdirectories contain source code for the compiler support routines. Compiler-RT is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. ================================