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ruby--ruby/test/-ext-
卜部昌平 5d33f78716 fix tracepoint + backtrace SEGV
PC modification in gc_event_hook_body was careless.  There are (so
to say) abnormal iseqs stored in the cfp.  We have to check sanity
before we touch the PC.

This has not been fixed because there was no way to (ab)use the
setup from pure-Ruby.  However by using our official C APIs it is
possible to touch such frame(s), resulting in SEGV.

Fixes [Bug #14834].
2019-08-01 16:00:59 +09:00
..
arith_seq
array
bignum
bug_reporter
class
debug
exception
file
float
funcall
gvl
hash
integer
iseq_load
iter
load
marshal
method
num2int
path_to_class
popen_deadlock
postponed_job
proc
rational
st
string
struct
symbol
thread_fd_close
time
tracepoint
typeddata
vm
wait_for_single_fd
win32
test_bug-3571.rb
test_bug-5832.rb
test_bug-14834.rb
test_notimplement.rb
test_printf.rb
test_recursion.rb
test_scan_args.rb