Add a new host function for reporting fatal errors; make WASM backtraces readable when printing out errors (#10741)

* Add a new host function for reporting fatal errors

* Fix one of the wasmtime executor tests

* Have `#[runtime_interface(wasm_only)]` actually mean WASM-only, and not no_std-only

* Print out errors through `Display` instead of `Debug`

* Switch one more trait to require `Error` for its error instead of only `Debug`

* Align to review comments
This commit is contained in:
Koute
2022-02-09 18:12:55 +09:00
committed by GitHub
parent bd261d57c4
commit 9a31b2c341
68 changed files with 554 additions and 249 deletions
@@ -205,7 +205,7 @@ where
let hash = block.header.hash();
let parent_hash = *block.header.parent_hash();
let authorities = authorities(self.client.as_ref(), &BlockId::Hash(parent_hash))
.map_err(|e| format!("Could not fetch authorities at {:?}: {:?}", parent_hash, e))?;
.map_err(|e| format!("Could not fetch authorities at {:?}: {}", parent_hash, e))?;
let create_inherent_data_providers = self
.create_inherent_data_providers
@@ -249,7 +249,7 @@ where
&BlockId::Hash(parent_hash),
|v| v >= 2,
)
.map_err(|e| format!("{:?}", e))?
.map_err(|e| e.to_string())?
{
self.check_inherents(
new_block.clone(),