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

[Michael Jones via libc-commits]

================
@@ -0,0 +1,15 @@
+add_object_library(
+  sigsetjmp_epilogue
+  HDRS
+    ../sigsetjmp_epilogue.h
+  SRCS
+    sigsetjmp_epilogue.cpp
+  COMPILE_OPTIONS
+    ${libc_opt_high_flag}
----------------
michaelrj-google wrote:

why does this need an opt flag? Given that it's all in assembly I don't think it would do anything.

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