Add another make_internally_consistent during fuzzing (#13140)

alexcrichton · web-flow · commit d05a5f1152e9 · 2026-04-20T16:19:08.000Z
Resolves a fuzz bug in `differential` testing where otherwise this was
causing a failure to create a `Config`.
diff --git a/crates/fuzzing/src/generators/config.rs b/crates/fuzzing/src/generators/config.rs
@@ -99,6 +99,8 @@ impl Config {
         // These instructions are explicitly not expected to be exactly the same
         // across engines. Don't fuzz them.
         config.relaxed_simd_enabled = false;
+
+        self.wasmtime.make_internally_consistent();
     }
 
     /// Uses this configuration and the supplied source of data to generate

Original file line number	Diff line number	Diff line change
`@@ -99,6 +99,8 @@ impl Config {`
`99`	`99`	`// These instructions are explicitly not expected to be exactly the same`
`100`	`100`	`// across engines. Don't fuzz them.`
`101`	`101`	`config.relaxed_simd_enabled = false;`
	`102`	`+`
	`103`	`+ self.wasmtime.make_internally_consistent();`
`102`	`104`	`}`
`103`	`105`
`104`	`106`	`/// Uses this configuration and the supplied source of data to generate`