Ignore already sealed blocks in seal_all_blocks

2020-04-02 16:23:08 +02:00
parent 654e953fbf
commit 11497a5207
2 changed files with 5 additions and 3 deletions
--- a/cranelift/frontend/src/frontend.rs
+++ b/cranelift/frontend/src/frontend.rs
@@ -259,7 +259,7 @@ impl<'a> FunctionBuilder<'a> {
        self.handle_ssa_side_effects(side_effects);
    }

-    /// Effectively calls seal_block on all blocks in the function.
+    /// Effectively calls seal_block on all unsealed blocks in the function.
    ///
    /// It's more efficient to seal `Block`s as soon as possible, during
    /// translation, but for frontends where this is impractical to do, this