In trampoline generation, ensure all custom sections are eh frames.

.eh_frames may refer to the trampoline, but it is impossible to encode such a relocation. The optional relocation "self-referential" target is replaced with a better named mandatory argument. The value will be discarded in trampoline generation with the rest of the .eh_frame.

lib/compiler-llvm/src/translator/code.rs

@@ -274,7 +274,7 @@ impl FuncTranslator {
         load_object_file(
             mem_buf_slice,
             ".wasmer_function",
-            Some(RelocationTarget::LocalFunc(*local_func_index)),
+            RelocationTarget::LocalFunc(*local_func_index),
             |name: &String| {
                 if let Some((index, _)) = func_names
                     .iter()