[libc-commits] [libc] Implement `sigsetjmp` and `siglongjmp` for darwin/aarch64 (PR #139555)

[via libc-commits]

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@@ -20,6 +20,13 @@ set(TARGET_LIBC_ENTRYPOINTS
     # errno.h entrypoints
     libc.src.errno.errno
 
+    # setjmp.h entrypoints
+    libc.src.setjmp.longjmp
+    libc.src.setjmp.setjmp
+    libc.src.setjmp.siglongjmp
+    libc.src.setjmp.sigsetjmp
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alyyelashram wrote:

One thing to note here , that the default target triple in the pipeline for MacOS has the architecture set to arm and not aarch64 , this will call the long/setjmp for arm and fail to find the sigsetjmp and siglongjmp fron my understanding.

@SchrodingerZhu 

https://github.com/llvm/llvm-project/pull/139555