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cleanup

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This commit is contained in:
Folkert 2021-09-10 13:52:33 +02:00
parent 7290ef7f98
commit 3750b154ca
1 changed files with 4 additions and 7 deletions
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11
compiler/gen_wasm/src/backend.rs
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@ -193,12 +193,6 @@ impl<'a> WasmBackend<'a> {
self.instructions.push(Loop(BlockType::Value(value_type)));
}
fn end_loop(&mut self) {
self.block_depth -= 1;
self.instructions.push(End);
}
fn start_block(&mut self) {
self.block_depth += 1;
@ -320,12 +314,15 @@ impl<'a> WasmBackend<'a> {
self.end_block();
// A `return` inside of a `loop` seems to make it so that the `loop` itself
// also "returns" (so, leaves on the stack) a value of the return type.
let return_wasm_layout = WasmLayout::new(ret_layout)?;
self.start_loop_with_return(return_wasm_layout.value_type);
self.build_stmt(body, ret_layout)?;
self.end_loop();
// ends the loop
self.end_block();
Ok(())
}