| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
| |
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
|
| |
This re-introduces r60485.
This reverts commit 5a176b75b1187cbd3861c387bde65ff66396a07c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
| |
This reverts commit 620ba74778bfdbdc34ffbb142d49ce84a0ef58e9.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
NODEs in AST are no longer objects managed by GC. This change will
remove the restriction imposed by the GC. For example, a NODE can use
more than five words (this is my primary purpose; we want to store the
position data for each NODE, for coverage library), or even a NODE can
have variable length (some kinds of NODEs have unused fields).
To do this, however, we need more work, since Ripper still uses T_NODE
objects managed by the GC.
The life time of NODEs is more obvious than other kinds of objects; they
are created at parsing, and they become disused immediately after
compilation. This change releases all NODEs by a few `xfree`s after
compilation, so performance will be improved a bit. In extreme example,
`eval("x=1;" * 10000000)` runs much faster (40 sec. -> 7.8 sec. on my
machine).
The most important part of this change is `ast_t` struct, which has
three contents: (1) NODE buffer (malloc'ed memory), (2) a reference to
the root NODE, and (3) an array that contains objects that must be
marked during parsing (such as literal objects). Some functions that
had received `NODE*` arguments, must now receive `ast_t*`.
* node.c, node.h: defines `ast_t` struct and related operations.
* gc.c, internal.h: defines `imemo_ast`.
* parse.y: makes `parser_params` struct have a reference to `ast_t`.
Instead of `rb_node_newnode`, use `rb_ast_newnode` to create a NODE.
* iseq.c, load.c, ruby.c, template/prelude.c.tmpl: modifies some
functions to handle `ast_t*` instead of `NODE*`.
* test/ruby/test_gc.rb: ad-hoc fix for a failed test. The test assumes
GC eden is increased at startup by NODE object creation. However,
this change now create no NODE object, so GC eden is not necessarily
increased.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
| |
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
| |
* template/prelude.c.tmpl: enable tail call optimization.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52549 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
| |
* template/prelude.c.tmpl: prevent ruby-mode from confusion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
|
| |
* template/prelude.c.tmpl (Prelude#translate): support for
require_relative and comments followed by #.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
| |
* template/prelude.c.tmpl: no code if no prelude code is given.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
|
|
|
|
| |
It is not used now.
* common.mk: prelude.c and golf_prelude.c doesn't depend on rbconfig.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48566 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
| |
|
|
|
|
|
|
| |
* template/prelude.c.tmpl (Prelude#translate): strip VPATH prefix
from prelude names, so that srcdir diffrences do not make the
generated code diffrent.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
|
|
* template/prelude.c.tmpl: move from tool/compile_prelude.rb and
expand by generic_erb.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
