OSSForks/ladybird
1
0
Fork 0
mirror of https://github.com/zebrajr/ladybird.git synced 2025-12-06 00:19:53 +01:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

LibJS: Don't track "last result" of ScopeNode if we don't need it

Browse Source 
This prevents unnecessary bytecode register allocation.
This commit is contained in:
Andreas Kling 2025-04-07 15:59:30 +02:00 committed by Andreas Kling
parent c845c90e98
commit 9c0b185ab8
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Libraries/LibJS/Bytecode/ASTCodegen.cpp
View File

@ -56,8 +56,10 @@ Bytecode::CodeGenerationErrorOr<Optional<ScopedOperand>> ScopeNode::generate_byt
Optional<ScopedOperand> last_result;
for (auto& child : children()) {
auto result = TRY(child->generate_bytecode(generator));
if (result.has_value())
last_result = result;
if (generator.must_propagate_completion()) {
if (result.has_value())
last_result = result;
}
if (generator.is_current_block_terminated())
break;
}