* test/ruby/test_process.rb (test_deadlock_by_signal_at_forking):
  extend timeout seconds to 60 for RGENGC_CHECK_MODE > 0 environment.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_rubyoptions.rb: clean crash log

* test/ruby/test_rubyoptions.rb (test_segv_loaded_features): clean
  crash log on OS X after intentional segv.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48860 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
.travis.yml: dump crash logs

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48861 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
iseq.c: struct accessors

* iseq.c (rb_method_for_self_aref, rb_method_for_self_aset): call
  accessor functions directly, not to be affected by [] and []=
  methods.  [ruby-core:66846] [Bug #10601]

* struct.c (define_aref_method, define_aset_method): ditto.

* vm_insnhelper.c (rb_vm_opt_struct_aref, rb_vm_opt_struct_aset):
  direct accessors of Struct.
.travis.yml: fix escape