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393 Коммитов

Автор SHA1 Сообщение Дата
Kevin Newton 61c5936da3 [PRISM] Remove more dummy line usage 
* source files
* source encodings
* source lines
 2024-02-21 14:14:21 -05:00
Kevin Newton 220ced7486 [PRISM] Remove more dummy line usage 
* yields
* xstrings
* while
* until
* undef
* true
* symbol
* super
* string
* statements
* splat
 2024-02-21 14:14:21 -05:00
Peter Zhu 777c4da0bf [PRISM] GC guard strings 
Using RSTRING_PTR can cause the string object to not exist on the stack,
which could cause it to be GC'd or be moved by GC compaction. This can
cause RSTRING_PTR to point to the incorrect location if the string is
embedded and moved by GC compaction.

Fixes ruby/prism#2442.
 2024-02-16 15:02:03 -05:00
Kevin Newton 9933377c34 [PRISM] Correctly hook up line numbers for eval 2024-02-14 15:29:26 -05:00
Kevin Newton fc2c128e7e [PRISM] Set eval encoding based on string encoding 2024-02-14 13:24:43 -05:00
Matt Valentine-House f70a4a0336 [PRISM] yield is invalid inside eval 2024-02-13 21:19:12 -05:00
Matt Valentine-House 0285b533e9 [PRISM] Don't rb_bug if redo/break/next used during eval 2024-02-13 21:19:12 -05:00
Peter Zhu a5869e5d8c [PRISM] Replace assert with RUBY_ASSERT 
assert does not print the bug report, only the file and line number of
the assertion that failed. RUBY_ASSERT prints the full bug report, which
makes it much easier to debug.
 2024-02-13 15:54:04 -05:00
Peter Zhu 83c158fdfc [PRISM] Replace assert with rb_bug 2024-02-13 15:54:04 -05:00
Kevin Newton 4e481c772e [PRISM] Refactors to use more locations 2024-02-13 10:26:42 -05:00
Kevin Newton fe31b682be [PRISM] Stop passing parser around so much 2024-02-13 10:26:42 -05:00
Kevin Newton e967e06276 [PRISM] Switch to locations for PM_ALIAS_GLOBAL_VARIABLE_NODE, PM_ALIAS_METHOD_NODE, and PM_AND_NODE 2024-02-13 10:26:42 -05:00
Kevin Newton 76ab017f01 [PRISM] Brace style in prism_compile.c 2024-02-13 10:26:42 -05:00
Nikita Vasilevsky d357d50f0a [PRISM] Fix lambda start column number 
Co-Authored-By: Kevin Newton <kddnewton@gmail.com>
 2024-02-13 09:39:28 -05:00
Kevin Newton b662edf0a0 [PRISM] Combine hash compilation between hashes and keywords 2024-02-13 09:37:24 -05:00
Kevin Newton c0e121420b [PRISM] Fix compilation of hash with multiple merges 2024-02-13 09:37:24 -05:00
Kevin Newton 1395838e18 [PRISM] Check full lines for invalid UTF-8 2024-02-12 14:48:09 -05:00
eileencodes a3ceb69168 [PRISM] Fix error handling in `pm_parse_prism` 
Following changes made in ruby/prism#2365 this implements error handling
for when `pm_string_mapped_init` returns `false`.

Related: ruby/prism#2207
 2024-02-11 09:41:20 -05:00
Kevin Newton f7467e70e1 Split line_no and node_id before new_insn_body 
Before this commit, there were many places where we had to generate
dummy line nodes to hold both the line number and the node id that
would then immediately get pulled out from the created node. Now
we pass them explicitly so that we don't have to generate these
nodes.

This makes a clearer line between the parser and compiler, and also
makes it easier to generate instructions when we don't have a
specific node to tie them to. As such, it removes almost every
single place where we needed to previously generate dummy nodes.

This also makes it easier for the prism compiler, because now we
can pass in line number and node id instead of trying to generate
dummy nodes for every instruction that we compile.
 2024-02-09 17:01:27 -05:00
Kevin Newton e96c838ca4 [PRISM] Fix flaky memory in scope nodes 2024-02-09 16:30:07 -05:00
Kevin Newton 5c2d96df19 [PRISM] Implement opt_case_dispatch 2024-02-09 11:26:32 -05:00
Kevin Newton a4ba62b6e5 [PRISM] Refactor case nodes for only one pass through when 2024-02-09 11:26:32 -05:00
Kevin Newton 3e03981f25 [PRISM] Compile constant paths with optimizations 2024-02-08 11:53:10 -05:00
Kevin Newton 54295ba5e1 [PRISM] Compile constant reads using opt_getconstant_path 2024-02-08 11:53:10 -05:00
Kevin Newton b2d468fced [PRISM] Refactor call opts to only check for specific ids 2024-02-08 11:53:10 -05:00
Nikita Vasilevsky c3403322df [PRISM] Use block node location when building block iseq 
Co-Authored-By: Kevin Newton <kddnewton@gmail.com>
 2024-02-06 14:56:10 -05:00
Kevin Newton c1bc714720 [PRISM] Do not show source snippets if non-UTF-8 2024-02-06 14:31:10 -05:00
Kevin Newton ccec209b2c [PRISM] Fix fsl coming from file 2024-02-06 12:36:46 -05:00
Kevin Newton d77172b79b [PRISM] Fix deconstruct index for posts 2024-02-06 11:57:59 -05:00
Kevin Newton 26fac8f6fa [PRISM] Set correct call target flags 2024-02-06 11:21:52 -05:00
Kevin Newton c6d4071c29 [PRISM] Handle match write popped 2024-02-06 11:08:14 -05:00
Kevin Newton 1c120023f1 [PRISM] Correctly handle popped attr write 2024-02-06 10:46:27 -05:00
Kevin Newton b801a19c6a [PRISM] Handle empty interpolated statements at start of string 2024-02-06 10:13:11 -05:00
Kevin Newton d6b7eae58e [PRISM] Correct spec for defined? parentheses 2024-02-06 09:51:25 -05:00
Kevin Newton c5694c647a [PRISM] Raise ArgumentError for invalid encoding 2024-02-05 15:18:15 -05:00
Kevin Newton 10a182f597 [PRISM] Fix method return line 2024-02-05 14:42:20 -05:00
Kevin Newton 7eea066cb4 [PRISM] Fix pattern matching array with implicit rest 2024-02-05 12:54:52 -05:00
Kevin Newton ae7816bc20
[PRISM] Fix up idUMinus optimization 2024-02-05 11:57:38 -05:00
Peter Zhu 948c618bda [PRISM] Fix encoding of interpolated strings 
Fixes ruby/prism#2313.
 2024-02-05 11:55:44 -05:00
Jenny Shen b35cdb4758 [PRISM] Implement opt_aset_with 
Part of ruby/prism#2231

Co-authored-by: Adrianna Chang <adrianna.chang@shopify.com>
Co-authored-by: Peter Zhu <peter@peterzhu.ca>
 2024-02-05 10:27:58 -05:00
Jenny Shen 8ed26a3f59 [PRISM] Refactor PM_CALL_NODE conditional 
Co-authored-by: Peter Zhu <peter@peterzhu.ca>
 2024-02-05 10:27:58 -05:00
Jenny Shen 8bc6fff322 [PRISM] Do not optimize safe navigation aref 
Co-authored-by: Peter Zhu <peter@peterzhu.ca>
 2024-02-04 11:05:02 -05:00
Jenny Shen c5d4444761 [PRISM] Do not optimize safe navigation -@/freeze 
Co-authored-by: Peter Zhu <peter@peterzhu.ca>
 2024-02-04 11:05:02 -05:00
Alan Wu 0854d64862 [PRISM] Selectively dup array in `foo(*splat, &block_arg)` calls 
This is essentially an adaptation of aae8223c70 ("Dup splat array in
certain cases where there is a block argument") to pass
`TestCall#test_call_block_order`.

This also makes PRISM emit `getblockparamproxy` in cases like
`def foo(&blk) = bar(&blk)` where it used the less efficient
`getblockparam` previously.

Remove the `popped` parameter from setup_args() because it should always
be ignored, and is in fact unused.
 2024-02-02 22:25:08 -05:00
Alan Wu 90ae8eaeca [PRISM] Fix numbered parameters stealing local names 
Previously, the local index of numbered parameters were assigned to
names of regular locals, making it hard to read both of them. Use proper
`_[1-9]` numbered parameters. This fixes `test_shapes.rb`.

Also, properly mark the iseq as having lead parameters.
 2024-02-02 18:50:41 -05:00
Peter Zhu 24cdafb2f8 [PRISM] Fix indentation of pm_scope_node_init [ci skip] 2024-02-02 14:36:08 -05:00
Alan Wu 8d33be9833
[PRISM] Respect string encoding override in array literals 
Fixes `TestZlibGzipReader#test_gets2`,
`Psych_Unit_Tests#test_spec_explicit_families`, and many failures in
`test_unicode_normalize.rb`.
 2024-02-01 22:11:32 +00:00
Jenny Shen 4fbdbde088 [PRISM] dedup hash string keys 
Fixes ruby/prism#2321

Co-authored-by:  Adrianna Chang <adrianna.chang@shopify.com>
Co-authored-by:  Peter Zhu <peter@peterzhu.ca>
 2024-02-01 15:52:33 -05:00
Kevin Newton 332d2c92d8 [PRISM] Emit parse warnings 2024-02-01 15:52:19 -05:00
Alan Wu b47d43fa9b [PRISM] Use rb_fstring() on all string literals 
In addition to saving space by deduplicating, this also makes the
literals have code range like TestObjSpace#test_dump_string_coderange
expects. It's testing a detail, but we might as well use rb_fstring().

Note that `putstring` makes a mutable duplicate, so passing it an
fstring is fine.
 2024-02-01 15:50:32 -05:00