message: Remove redundant checks form api::Global::set
diff: @@ -43,7 +43,7 @@ impl Global {
  });
  unsafe {
  global
  - .set(val.clone())
  + .set_unchecked(val.clone())
  .map_err(|e| RuntimeError::new(format!("create global for {:?}: {}", val, e)))?;
  };
  @@ -76,25 +76,13 @@ impl Global {
  /// * The global is not mutable
  /// * The type of the `Val` doesn't matches the Global type.
  pub fn set(&self, val: Val) -> Result<(), RuntimeError> {
  - if self.ty().mutability != Mutability::Var {
  - return Err(RuntimeError::new(
  - "immutable global cannot be set".to_string(),
  - ));
  - }
  - if val.ty() != self.ty().ty {
  - return Err(RuntimeError::new(format!(
  - "global of type {:?} cannot be set to {:?}",
  - self.ty().ty,
  - val.ty()
  - )));
  - }
  if !val.comes_from_same_store(&self.store) {
  return Err(RuntimeError::new("cross-`Store` values are not supported"));
  }
  unsafe {
  self.global
  .set(val)
  - .map_err(|e| RuntimeError::new(format!("Failed to set global: {}", e)))?;
  + .map_err(|e| RuntimeError::new(format!("{}", e)))?;
  }
  Ok(())
  }
  