================ @@ -198,9 +198,18 @@ /// /// If there are calls to setjmp() /// -/// 2) and 3): The same as 2) and 3) in Emscripten SjLj. -/// (setjmpTable/setjmpTableSize initialization + setjmp callsite -/// transformation) +/// 2) In the function entry that calls setjmp, initialize +/// functionInvocationId as follows: +/// +/// functionInvocationId = alloca() +/// +/// 3) Lower +/// setjmp(env) +/// into +/// __wasm_setjmp(env, label, functionInvocationId) +/// +/// A BB with setjmp is split into two after setjmp call in order to +/// make the post-setjmp BB the possible destination of longjmp BB. ---------------- yamt wrote:
done https://github.com/llvm/llvm-project/pull/84137 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
