_internalInline should be a stack instead of a single bool variable

[Hecate2]

If I call another internal method in an inline method, the arguments for the internal method should be prepared from the inline method context. However, with a bool _internalInline, we cannot know whether we are handling an external method calling an inline method, or an inline method calling an internal method.

[Jim8y]

can you provide an example?

[Hecate2]

can you provide an example?

[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static ByteString MyMethod(int foo, ByteString bar) => AnotherMethod(foo, bar);
private static ByteString AnotherMethod(int foo, ByteString bar) => StdLib.Serialize((foo, bar));