mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-07-30 20:59:16 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

LibJS/Bytecode: Bring back the bytecode optimization pipeline

Browse source 
...minus the EliminateLoads pass, since it was not compatible with the
new bytecode format.
This commit is contained in:
Andreas Kling 2024-02-25 17:59:20 +01:00
commit 5b29974bfa
Notes: sideshowbarker 2024-07-17 07:48:42 +09:00
15 changed files with 962 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Userland/Libraries/LibJS/Bytecode/ASTCodegen.cpp
View file

@ -2510,7 +2510,7 @@ Bytecode::CodeGenerationErrorOr<Optional<Bytecode::Operand>> TryStatement::gener
auto& target_block = generator.make_block();
generator.switch_to_basic_block(saved_block);
generator.emit<Bytecode::Op::EnterUnwindContext>(Bytecode::Label { target_block });
generator.emit<Bytecode::Op::EnterUnwindContext>(Bytecode::Label { target_block }, handler_target, finalizer_target);
generator.start_boundary(Bytecode::Generator::BlockBoundaryType::Unwind);
if (m_finalizer)
generator.start_boundary(Bytecode::Generator::BlockBoundaryType::ReturnToFinally);