forked from OSchip/llvm-project
58f6b16c49
The RISC-V implementations of the `__mulsi3`, `__muldi3` builtins were conditionally compiling the actual function definitions depending on whether the M extension was present or not. This caused Compiler-RT testing failures for RISC-V targets with the M extension, as when these sources were included the `librt_has_mul*i3` features were still being defined. These `librt_has_*` definitions are used to conditionally run the respective tests. Since the actual functions were not being compiled-in, the generic test for `__muldi3` would fail. This patch makes these implementations follow the normal Compiler-RT convention of always including the definition, and conditionally running the respective tests by using the lit conditional `REQUIRES: librt_has_*`. Since the `mulsi3_test.c` wasn't actually RISC-V-specific, this patch also moves it out of the `riscv` directory. It now only depends on `librt_has_mulsi3` to run. Differential Revision: https://reviews.llvm.org/D86457 |
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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. ================================