diff options
| author | Kevin Newton <kddnewton@gmail.com> | 2024-02-15 13:41:40 -0500 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2024-02-15 20:39:50 +0000 |
| commit | 14a7277da13f4c082850cb30c36f4458b6fd35d1 (patch) | |
| tree | 1cf18bcdc5748efafaf042b046fbb0f349d669eb /lib/prism/translation/parser | |
| parent | 87cc2fd015fa7f840ae53bb58472354da754b44d (diff) | |
[ruby/prism] Speed up creating Ruby AST
When creating the Ruby AST, we were previously allocating Location
objects for every node and every inner location. Instead, this
commit changes it to pack both the start offset and length into a
single u64 and pass that into the nodes. Then, when the locations
are requested via a reader method, we lazily allocate the Location
objects.
https://github.com/ruby/prism/commit/de203dca83
Co-Authored-By: Aaron Patterson <tenderlove@ruby-lang.org>
Diffstat (limited to 'lib/prism/translation/parser')
| -rw-r--r-- | lib/prism/translation/parser/compiler.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/prism/translation/parser/compiler.rb b/lib/prism/translation/parser/compiler.rb index 264d85c261..81156a64c7 100644 --- a/lib/prism/translation/parser/compiler.rb +++ b/lib/prism/translation/parser/compiler.rb @@ -1477,7 +1477,7 @@ module Prism # ^^^^^ def visit_string_node(node) if node.opening&.start_with?("<<") - children, closing = visit_heredoc(InterpolatedStringNode.new(node.opening_loc, [node.copy(opening_loc: nil, closing_loc: nil, location: node.content_loc)], node.closing_loc, node.location)) + children, closing = visit_heredoc(InterpolatedStringNode.new(node.send(:source), node.opening_loc, [node.copy(opening_loc: nil, closing_loc: nil, location: node.content_loc)], node.closing_loc, node.location)) builder.string_compose(token(node.opening_loc), children, closing) elsif node.opening == "?" builder.character([node.unescaped, srange(node.location)]) |