[libc-commits] [libc] [libc] implement sigsetjmp/siglongjmp for x86-64 (PR #136072)

[Schrodinger ZHU Yifan via libc-commits]

SchrodingerZhu wrote:

Sorry but I am a bit confused. https://github.com/llvm/llvm-project/commit/f07511a0e0d2ac9bee9ae12a9ad68e279e352634 should have fixed 

```
CMake Error at /b/s/w/ir/x/w/llvm-llvm-project/libc/cmake/modules/LLVMLibCObjectRules.cmake:35 (add_library):
  add_library cannot create ALIAS target "libc.src.setjmp.sigsetjmp_epilogue"
  because target "libc.src.setjmp.baremetal.sigsetjmp_epilogue" does not
  already exist.
```

Does this still reproduce under f07511a0e0d2ac9bee9ae12a9ad68e279e352634?

https://github.com/llvm/llvm-project/pull/136072