Age | Commit message (Collapse) | Author |
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Previously on builds with optimizations disabled, this could result in
an out of bounds read. When we had all of:
* built with -O0
* Leaf builtin
* Primitive.mandatory_only
* "no args builtin", called by vm_call_single_noarg_inline_builti
* The stack is escaped to the heap via binding or a proc
This is because mk_builtin_loader generated reads for all locals
regardless of whether they were used and in the case we generated a
mandatory_only iseq that would include more variables than were actually
available.
On optimized builds, the invalid accesses would be optimized away, and
this also was often unnoticed as the invalid access would just hit
another part of the stack unless it had been escaped to the heap.
The fix here is imperfect, as this could have false positives, but since
Primitive.cexpr! is only available within the cruby codebase itself
that's probably fine as a proper fix would be much more challenging (the
only false positives we found were in rjit.rb).
Fixes [Bug #20178]
Co-authored-by: Adam Hess <HParker@github.com>
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* `-j` option for concurrent test with threads
* `-jN` uses N threads
* `-j` uses nproc/2 threads
* Introduce `BT` struct to manage configurations
* Introduce `Assertion` to manage all assertions
* Remove all toplevel instance variables
* Show elapsed seconds at last
```
$ time make btest
...
real 0m37.319s
user 0m26.221s
sys 0m16.534s
$ time make btest TESTOPTS=-j
...
real 0m11.812s
user 0m36.667s
sys 0m21.872s
```
Notes:
Merged: https://github.com/ruby/ruby/pull/5528
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* bootstraptest/test_method.rb: relax error message format.
* test/ruby/test_arity.rb (err_mess): ditto.
[Feature #9025], [ruby-core:71178] [Bug #11617]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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obsolete.
Please check btest, too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50964 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* ext/socket/init.c, ext/socket/socket.c, ext/socket/tcpsocket.c
ext/socket/udpsocket.c, gc.c, object.c, re.c, safe.c: removed code
for $SAFE=3
* bootstraptest/test_method.rb, test/erb/test_erb.rb, test/ruby/test_dir.rb
test/ruby/test_file.rb, test/ruby/test_method.rb, test/ruby/test_regexp.rb
test/ruby/test_thread.rb: remove tests for $SAFE=3
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44601 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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remove tests for $SAFE=4.
* lib/pp.rb: use taint instead of untrust to avoid warnings when
$VERBOSE is set to true.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ci->argc and ci->blockptr before and after method invocations
because these method dispatches override call_info.
* bootstraptest/test_method.rb: add tests for this fix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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this method call needs splat argument because cahced functions
(vm_call_attrset, vm_call_ivar, vm_call_cfunc_fast_(unary|binary))
do not check an arity.
* bootstraptest/test_method.rb: add a test to check an above issue.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29314 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29313 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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added. Unlinked method entries are collected to
vm->unlinked_method_entry_list. On the GC timing, mark all method
entries which are on all living threads. Only non-marked method
entries are collected. This hack prevents releasing living method
entry.
[Performance Consideration] Since this Method Entry GC (MEGC)
doesn't occuer frequently, MEGC will not be a performance bottleneck.
However, to traverse living method entries, every control frame push
needs to clear cfp->me field. This will be a performance issue
(because pushing control frame is occurred frequently).
Bug #2777 [ruby-dev:40457]
* cont.c (fiber_init): init cfp->me.
* gc.c (garbage_collect): kick rb_sweep_method_entry().
* method.h (rb_method_entry_t): add a mark field.
* vm.c (invoke_block_from_c): set passed me.
* vm.c (rb_thread_mark): mark cfp->me.
* vm_core.h (rb_thread_t): add a field passed_me.
* vm_core.h (rb_vm_t): add a field unlinked_method_entry_list.
* vm_insnhelper.c (vm_push_frame): clear cfp->me at all times.
* vm_insnhelper.c (vm_call_bmethod): pass me.
* bootstraptest/test_method.rb: add a test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-core:24611]
* bootstraptest/test_method.rb: add tests for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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is method_missing. [ruby-core:22298]
* vm_eval.c (rb_raise_method_missing): new function to directly
raise NoMethodError.
* vm_insnhelper.c (vm_call_method): fixed the case method_missing
is missing.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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super class. [ruby-dev:37587]
* bootstraptest/test_method.rb: add tests for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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instead of receiver's class on bmethod. fixes [ruby-core:20786]
* bootstraptest/test_method.rb: add a test for above.
* vm_insnhelper.c (vm_setup_method): remove unused parameter klass.
* vm_insnhelper.h (CALL_METHOD): ditto.
* insns.def, vm_eval.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-core:19413]
* bootstraptest/test_method.rb: add tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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memory from machine stack. [ruby-dev:36028]
* KNOWNBUGS.rb, bootstraptest/test_method.rb: move fixed test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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because FreeBSD fails this less than that.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-core:14813]
* KNOWNBUGS.rb, bootstraptest/test_method.rb: move solved test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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escapes. [ruby-dev:33726]
* bootstraptest/test_method.rb enc/depend instruby.rb lib/mkmf.rb
mkconfig.rb: revert r15443. ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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instruby.rb, lib/mkmf.rb, lib/test/unit/util/procwrapper.rb,
mkconfig.rb, sample/test.rb, template/vm.inc.tmpl,
test/ruby/test_stringchar.rb: fixes arround String#gsub.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15443 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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it now invokes public method only no matter how it's called.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* bootstraptest/test_knownbug.rb: move solved tests.
* bootstraptest/test_method.rb, test/ruby/test_regexp.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14026 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:32355]
* bootstraptest/test_method.rb: add tests for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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visibility again. we no longer provide __send, __send!.
* eval.c (rb_invoke_method): new method to honor private
visibility. if it's invoked in a function call style, it calls
private methods as well (previous 1.9 send behavior).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* bootstraptest/test_knownbug.rb, test_method.rb:
move a fixed test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13585 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:31818].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13584 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* bootstraptest/test_method.rb: ditto.
* test/ruby/test_io.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13523 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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($SAFE > 2). [ruby-core:11998]
* bootstraptest/test_method.rb: add tests for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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aware method call.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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if x= is private.
* bootstraptest/test_method.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13093 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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insnhelper.ci (vm_call_method): fix to save safelevel for
method node.
* include/ruby/node.h: ditto.
* bootstraptest/test_method.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:31110]
* bootstraptest/test_method.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:31094]
* bootstraptest/test_method.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* vm.c (caller_setup_arg), vm_macro.def: remove
macro_eval_setup_send_arguments and add caller_setup_arg().
* insns.def: ditto.
* bootstraptest/test_method.rb: add splat arg tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* vm_macro.def (macro_eval_invoke_func): fix to use
callee_setup_arg.
* compile.c (set_arguments): adjust for above changes.
* compile.c (iseq_compile_each): ditto.
* iseq.c (ruby_iseq_disasm): ditto.
* yarvcore.h: add rb_iseq_t#post_arg_start and arg_size.
* bootstraptest/test_method.rb: add post arg tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* bootstraptest/test_method.rb: add tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11864 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* bootstraptest/runner.rb: new file.
* bootstraptest/test_literal.rb: new file.
* bootstraptest/test_method.rb: new file.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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