`IO#reopen` internally uses dup syscall but some platforms don't support
the syscall. re-assigning `$stderr` is enough to capture the interpreter's
errors and warnings.
This changes the following warnings:
* warning: class variable access from toplevel
* warning: class variable @foo of D is overtaken by C
into RuntimeErrors. Handle defined?(@@foo) at toplevel
by returning nil instead of raising an exception (the previous
behavior warned before returning nil when defined? was used).
Refactor the specs to avoid the warnings even in older versions.
The specs were checking for the warnings, but the purpose of
the related specs as evidenced from their description is to
test for behavior, not for warnings.
Fixes [Bug #14541]
consistency. [ruby-core:30293]
Now, lfinish[0] of defined_expr seems not to be used. Refactoring
may be needed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
for the case of syntax errors in method name or argument inside
do block. [ruby-core:26961]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
NODE_STR. [ruby-dev:38968]
* bootstraptest/test_syntax.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
set a VM_FRAME_FLAG_PASSED flag to skip this frame when
searching ruby-level-cfp.
* eval.c, eval_intern.h, proc.c: fix to check cfp. if there is
no valid ruby-level-cfp, cause RuntimeError exception.
[ruby-dev:34128]
* vm_core.h, vm_evalbody.c, vm.c, vm_dump.c, vm_insnhelper.c,
insns.def: rename FRAME_MAGIC_* to VM_FRAME_MAGIC_*.
* KNOWNBUGS.rb, bootstraptest/test*.rb: move solved bugs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17084 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(break is compiled to throw instead of jump insn).
these problems are reported by Yusuke ENDOH <mame AT tsg.ne.jp>
* bootstraptest/test_knownbug.rb, test_syntax.rb: move fixed test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
a patch from Yusuke ENDOH <mame AT tsg.ne.jp> [ruby-dev:32720]
* bootstraptest/test_syntax.rb: add 2 tests for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14643 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
a patch from Yusuke ENDOH <mame AT tsg.ne.jp> in [ruby-dev:32581].
* bootstraptest/test_massign.rb: add a test for above.
* bootstraptest/test_syntax.rb: fix last committed test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
define_method.
* bootstraptest/test_syntax.rb: moved [ruby-dev:32429] from
test_knownbug.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14118 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
a patch from Yusuke ENDOH <mame AT tsg.ne.jp>. [ruby-dev:32350]
* bootstraptest/test_syntax.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
a patch from Yusuke ENDOH <mame AT tsg.ne.jp>. [ruby-dev:32354]
* bootstraptest/test_syntax.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14032 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
for $&, $1, ... . If such variables are defined,
return "global-variable".
* test/ruby/test_defined.rb: add tests.
* bootstraptest/test_syntax.rb: fix a test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14031 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:31373]
* bootstraptest/test_syntax.rb: add tests for above.
* sample/test.rb: fix to use __FILE__ instead of $0 to know basedir.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
bug. [ruby-dev:31360]
* bootstraptest/test_syntax.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
when jump expression such as "next" are shown on value_expr().
[ruby-dev:31119]
* bootstraptest/test_syntax.rb: fix to above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Nobuyoshi Nakada
Yuta Saito
Jeremy Evans
nobu
mame
ko1
matz
akr