summaryrefslogtreecommitdiff
path: root/test/ruby/test_iseq.rb
AgeCommit message (Collapse)Author
2024-09-02merge revision(s) 992596fb7af18a7f472589a607d0eb3fbb03b49a: [Backport #20344]Takashi Kokubun
Fix next inside block argument stack underflow [Bug #20344] Fix compile_next adding removable adjust label
2024-09-02merge revision(s) 1870505f478cc75993b296b7144a45137ace6937: [Backport #20651]Takashi Kokubun
Fix wrong unreachable chunk remove when jump destination label is unremovable
2024-06-11[3.3 backport] compile.c: use putspecialobject for RubyVM::FrozenCore (#10962)Jean byroot Boussier
compile.c: use putspecialobject for RubyVM::FrozenCore [Bug #20569] `putobject RubyVM::FrozenCore`, is not serializable, we have to use `putspecialobject VM_SPECIAL_OBJECT_VMCORE`. Co-authored-by: Jean Boussier <jean.boussier@gmail.com>
2023-12-15[PRISM] Fix `compile_prism` when src is a fileeileencodes
`compile_prism` can take a source and file (and other arguments) or a file as the source. `compile` checks if the source is a file and if it is converts it. `compile_prism` is now doing the same thing. On the Ruby side `compile` handles a file [here](https://github.com/ruby/ruby/blob/master/iseq.c#L1159-L1162). Before: ``` "********* Ruby *************" == disasm: #<ISeq:<compiled>@<compiled>:1 (1,0)-(26,21)> local table (size: 1, argc: 0 [opts: 0, rest: -1, post: 0, block: -1, kw: -1@-1, kwrest: -1]) [ 1] name@0 0000 putstring "Prism" ( 25)[Li] 0002 setlocal name@0, 0 0005 putself ( 26)[Li] 0006 putobject "hello, " 0008 getlocal name@0, 0 0011 dup 0012 objtostring <calldata!mid:to_s, argc:0, FCALL|ARGS_SIMPLE> 0014 anytostring 0015 concatstrings 2 0017 send <calldata!mid:puts, argc:1, FCALL|ARGS_SIMPLE>, nil 0020 leave hello, Prism "********* PRISM *************" ./test.rb:13:in `compile_prism': wrong argument type File (expected String) (TypeError) from ./test.rb:13:in `<main>' make: *** [run] Error 1 ``` After: ``` "********* Ruby *************" == disasm: #<ISeq:<compiled>@<compiled>:1 (1,0)-(26,21)> local table (size: 1, argc: 0 [opts: 0, rest: -1, post: 0, block: -1, kw: -1@-1, kwrest: -1]) [ 1] name@0 0000 putstring "Prism" ( 25)[Li] 0002 setlocal name@0, 0 0005 putself ( 26)[Li] 0006 putobject "hello, " 0008 getlocal name@0, 0 0011 dup 0012 objtostring <calldata!mid:to_s, argc:0, FCALL|ARGS_SIMPLE> 0014 anytostring 0015 concatstrings 2 0017 send <calldata!mid:puts, argc:1, FCALL|ARGS_SIMPLE>, nil 0020 leave "********* PRISM *************" == disasm: #<ISeq:<compiled>@test_code.rb:24 (24,0)-(25,21)> local table (size: 1, argc: 0 [opts: 0, rest: -1, post: 0, block: -1, kw: -1@-1, kwrest: -1]) [ 1] name@0 0000 putstring "Prism" ( 24)[Li] 0002 setlocal name@0, 0 0005 putself ( 25)[Li] 0006 putobject "hello, " 0008 getlocal name@0, 0 0011 dup 0012 objtostring <calldata!mid:to_s, argc:0, FCALL|ARGS_SIMPLE> 0014 anytostring 0015 concatstrings 2 0017 send <calldata!mid:puts, argc:1, FCALL|ARGS_SIMPLE>, nil 0020 leave ( 24) ``` Fixes ruby/prism#1609
2023-11-26Fix portability of bignum in ISeq Binary FormatNobuyoshi Nakada
- Unless `sizeof(BDIGIT) == 4`, (8-byte integer not available), the size to be loaded was wrong. - Since `BDIGIT`s are dumped as raw binary, the loaded byte order was inverted unless little-endian.
2023-10-01[Bug #19906] Add the testNobuyoshi Nakada
2023-09-13Suppress an unused variable warningNobuyoshi Nakada
2023-09-13[Bug #19862] Skip compiled result of never reachable expressionNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/8381
2023-08-01support `rescue` event for TracePointKoichi Sasada
fix [Feature #19572] Notes: Merged: https://github.com/ruby/ruby/pull/8150
2023-04-27[Bug #19611] Remove never-reachable branch in logical expressionNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/7754
2023-03-17Fix small issues concerning namespacing in test-all suitelukeg
* Fix temporary methods on Object leaking across test cases. * Remove temporary classes/modules leaking across test cases. Notes: Merged: https://github.com/ruby/ruby/pull/7513
2022-12-03return early if there is no is_entries bufferAaron Patterson
If there is a compilation error, is_entries may not be allocated, but ic_size could be greater than 0. If we don't have a buffer to iterate over, just return early. Otherwise GC could segv [Bug #19173] Notes: Merged: https://github.com/ruby/ruby/pull/6853
2022-01-04Use omit instead of skip: test/ruby/**/*.rbHiroshi SHIBATA
2021-12-30Add support for anonymous rest and keyword rest argument forwardingJeremy Evans
This allows for the following syntax: ```ruby def foo(*) bar(*) end def baz(**) quux(**) end ``` This is a natural addition after the introduction of anonymous block forwarding. Anonymous rest and keyword rest arguments were already supported in method parameters, this just allows them to be used as arguments to other methods. The same advantages of anonymous block forwarding apply to rest and keyword rest argument forwarding. This has some minor changes to #parameters output. Now, instead of `[:rest], [:keyrest]`, you get `[:rest, :*], [:keyrest, :**]`. These were already used for `...` forwarding, so I think it makes it more consistent to include them in other cases. If we want to use `[:rest], [:keyrest]` in both cases, that is also possible. I don't think the previous behavior of `[:rest], [:keyrest]` in the non-... case and `[:rest, :*], [:keyrest, :**]` in the ... case makes sense, but if we did want that behavior, we'll have to make more substantial changes, such as using a different ID in the ... forwarding case. Implements [Feature #18351] Notes: Merged: https://github.com/ruby/ruby/pull/5148
2021-12-21`mandatory_only_cme` should not be in `def`Koichi Sasada
`def` (`rb_method_definition_t`) is shared by multiple callable method entries (cme, `rb_callable_method_entry_t`). There are two issues: * old -> young reference: `cme1->def->mandatory_only_cme = monly_cme` if `cme1` is young and `monly_cme` is young, there is no problem. Howevr, another old `cme2` can refer `def`, in this case, old `cme2` points young `monly_cme` and it violates gengc assumption. * cme can have different `defined_class` but `monly_cme` only has one `defined_class`. It does not make sense and `monly_cme` should be created for a cme (not `def`). To solve these issues, this patch allocates `monly_cme` per `cme`. `cme` does not have another room to store a pointer to the `monly_cme`, so this patch introduces `overloaded_cme_table`, which is weak key map `[cme] -> [monly_cme]`. `def::body::iseqptr::monly_cme` is deleted. The first issue is reported by Alan Wu. Notes: Merged: https://github.com/ruby/ruby/pull/5311
2021-12-09`Ractor.make_shareable` checks proc's seflKoichi Sasada
`Ractor.make_shareable(proc_obj)` raises an `IsolationError` if the self of `proc_obj` is not a shareable object. [Bug #18243] Notes: Merged: https://github.com/ruby/ruby/pull/5232
2021-11-26fix to choose correct callcacheKoichi Sasada
It should retun general `cc`, not for overloaded (mandatory only) method call cache. This issue is reported by @shugo and @ktou https://twitter.com/shugomaeda/status/1463699797182119936 Notes: Merged: https://github.com/ruby/ruby/pull/5173
2021-11-25test/ruby/test_iseq.rb: Avoid pollution of method namespaceYusuke Endoh
http://rubyci.s3.amazonaws.com/ubuntu/ruby-master/log/20211125T003004Z.log.html.gz ``` [ 4780/21204] TestISeq#test_super_with_anonymous_block/home/chkbuild/chkbuild/tmp/build/20211125T003004Z/ruby/test/ruby/test_iseq.rb:141: warning: method redefined; discarding old touch3 /home/chkbuild/chkbuild/tmp/build/20211125T003004Z/ruby/test/ruby/test_iseq.rb:121: warning: previous definition of touch3 was here = 0.00 s ```
2021-11-24test/ruby/test_iseq.rb: Use __LINE__ to make the error log easy to seeYusuke Endoh
2021-11-23Add an extra failing test case for [Bug #18250]Jean Boussier
The parameter being called `req` specifically causes an assertion error: ``` Assertion failed: (key != 0), function hash_table_raw_insert, file id_table.c, line 153. ``` Renaming the parameter or removing the `*` doesn't reproduce. Notes: Merged: https://github.com/ruby/ruby/pull/5157
2021-11-19Fix test_super_with_anonymous_block test to use anonymous blockJeremy Evans
Notes: Merged: https://github.com/ruby/ruby/pull/5147
2021-11-18Anonymous block forwarding allows a method to forward a passedJeremy Evans
block to another method without having to provide a name for the block parameter. Implements [Feature #11256] Co-authored-by: Yusuke Endoh mame@ruby-lang.org Co-authored-by: Nobuyoshi Nakada nobu@ruby-lang.org Notes: Merged: https://github.com/ruby/ruby/pull/5051
2021-11-09test/ruby/test_iseq.rb: Prevent a warningYusuke Endoh
http://rubyci.s3.amazonaws.com/ubuntu/ruby-master/log/20211109T063003Z.log.html.gz ``` [ 9898/21145] TestISeq#test_super_with_block_and_kwrest/home/chkbuild/chkbuild/tmp/build/20211109T063003Z/ruby/test/ruby/test_iseq.rb:1: warning: method redefined; discarding old touch /home/chkbuild/chkbuild/tmp/build/20211109T063003Z/ruby/test/ruby/test_iseq.rb:1: warning: previous definition of touch was here = 0.00 s ```
2021-11-07Refine the error message for hidden variablesNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/5035
2021-11-07rb_id_serial_to_id: return unregistered ID as an internal IDNobuyoshi Nakada
```ruby def foo(*); ->{ super }; end ``` This code makes anonymous parameters which is not registered as an ID. The problem is that when Ractors try to scan `getlocal` instructions, it puts the Symbol corresponding to the parameter in to a hash. Since it is not registered, we end up with a strange exception. This commit wraps the unregistered ID in an internal ID so that we get the same exception for `...` as `*`. Co-Authored-By: Aaron Patterson <tenderlove@ruby-lang.org> Co-Authored-By: John Hawthorn <john@hawthorn.email> Notes: Merged: https://github.com/ruby/ruby/pull/5035
2021-11-02Fix typosNobuyoshi Nakada
2021-10-29Preserve the encoding of message from outer local variableNobuyoshi Nakada
In the case of read-only but refering an unshareable object.
2021-10-29Preserve the encoding of message from outer local variablesNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/5053
2021-10-29Fix script_lines in loaded iseq as nilNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/5047
2021-10-07Dump outer variables tables when dumping an iseq to binaryAaron Patterson
This commit dumps the outer variables table when dumping an iseq to binary. This fixes a case where Ractors aren't able to tell what outer variables belong to a lambda after the lambda is loaded via ISeq.load_from_binary [Bug #18232] [ruby-core:105504] Notes: Merged: https://github.com/ruby/ruby/pull/4942
2021-05-21Build CDHASH properly when loading iseq from binaryAlan Wu
Before this change, CDHASH operands were built as plain hashes when loaded from binary. Without setting up the hash with the correct st_table type, the hash can sometimes be an ar_table. When the hash is an ar_table, lookups can call the `eql?` method on keys of the hash, which makes the `opt_case_dispatch` instruction not "leaf" as it implicitly declares. The following script trips the stack canary for checking the leaf attribute for `opt_case_dispatch` on VM_CHECK_MODE > 0 (enabled by default with RUBY_DEBUG). rb_vm_iseq = RubyVM::InstructionSequence iseq = rb_vm_iseq.compile(<<-EOF) case Class.new(String).new("foo") when "foo" 42 end EOF puts rb_vm_iseq.load_from_binary(iseq.to_binary).eval This commit changes the binary loading logic to build CDHASH with the right st_table type. The dumping logic and the dump format stays the same Notes: Merged: https://github.com/ruby/ruby/pull/4511 Merged-By: XrXr
2020-11-30Raise when loading unprovided builtin function [Bug #17192]Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/3622 Merged-By: nobu <nobu@ruby-lang.org>
2020-11-19Added assertionsNobuyoshi Nakada
2020-11-19Make RubyVM::InstructionSequence.compile_file use same encoding as loadJeremy Evans
This switches the internal function from rb_parser_compile_file_path to rb_parser_load_file, which is the same internal method that Kernel#load uses. Fixes [Bug #17308] Notes: Merged: https://github.com/ruby/ruby/pull/3788
2020-09-30Unfreeze string-literal-only interpolated string-literalNobuyoshi Nakada
[Feature #17104]
2020-09-15Interpolated strings are no longer frozen with frozen-string-literal: trueBenoit Daloze
* Remove freezestring instruction since this was the only usage for it. * [Feature #17104] Notes: Merged: https://github.com/ruby/ruby/pull/3488
2020-06-24Fix a random test failure by TracePointTakashi Kokubun
A test worker process may already be enabling TracePoint, which results in changing the insn name in this test. http://ci.rvm.jp/results/trunk-random0@phosphorus-docker/3022750
2020-04-15Added test for `debug_level:` option of `RubyVM::InstructionSequence.compile`Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/3033
2020-01-28support multi-run for test/ruby/test_iseq.rbKoichi Sasada
need to remove a Constant.
2019-11-18catch up last commit.Koichi Sasada
Array#pack uses `opt_invokebuiltin_delegate_leave` now.
2019-11-09Support RB_BUILTIN in ISeq#to_aTakashi Kokubun
2019-10-02Iseq#to_binary: dump flag for **nil (#2508)Alan Wu
RUBY_ISEQ_DUMP_DEBUG=to_binary and the attached test case was failing. Dump the flag to make sure `**nil` can round-trip properly.
2019-09-26[EXPERIMENTAL] Expression with modifier `in`Nobuyoshi Nakada
[Feature #15865] Notes: Merged: https://github.com/ruby/ruby/pull/2485
2019-08-09Iseq#to_binary: Add support for NoMatchingPatternError and TypeErrorAlan Wu
Binary dumping the iseq for `case foo in []; end` used to crash as there was no handling for these exception classes. Pattern matching generates these classes as operands to `putobject`. [Bug #16088] Closes: https://github.com/ruby/ruby/pull/2325
2019-06-30Suppress method redefinition warningsNobuyoshi Nakada
2019-06-30Suppress unused variable warningsNobuyoshi Nakada
2019-06-28Use assigned local variableNobuyoshi Nakada
2019-06-01Ignore warnings about ambiguous first argument of regexp with assert match.Hiroshi SHIBATA
2019-05-26Fix scanner event at invalid syntaxNobuyoshi Nakada
* parse.y (parser_yyerror, parser_compile_error): revert r67224 (e5d10cda07b23682e5e4e64d1324e4d3247d4785) "Flush erred token".
2019-03-15Show the source line at an invalid class/instance variablenobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-17 04:18:49 +0000