[wasm] Move RETURN_ADDRESS macros to mini.h, use them in mini-exceptions.h and add...

[mono.git] / mono / mini / mini.h

diff --git a/mono/mini/mini.h b/mono/mini/mini.h
index 9645a0de7b99d1b9ac7e8caedbb37a3bf0cabded..0edfea186b4e5adfaacc6013a6d1e6f82e83613e 100644 (file)
--- a/mono/mini/mini.h
+++ b/mono/mini/mini.h
@@ -3266,4 +3266,31 @@ gboolean MONO_SIG_HANDLER_SIGNATURE (mono_chain_signal);
  */
 void mono_interruption_checkpoint_from_trampoline (void);
 
+
+#if defined (HOST_WASM)
+
+#define RETURN_ADDRESS_N(N) NULL
+#define RETURN_ADDRESS() RETURN_ADDRESS_N(0)
+
+
+#elif defined (__GNUC__)
+
+#define RETURN_ADDRESS_N(N) (__builtin_extract_return_addr (__builtin_return_address (N)))
+#define RETURN_ADDRESS() RETURN_ADDRESS_N(0)
+
+#elif defined(_MSC_VER)
+
+#include <intrin.h>
+#pragma intrinsic(_ReturnAddress)
+
+#define RETURN_ADDRESS() _ReturnAddress()
+#define RETURN_ADDRESS_N(N) NULL
+
+#else
+
+#error "Missing return address intrinsics implementation"
+
+#endif
+
+
 #endif /* __MONO_MINI_H__ */