Avoid undefined behaviors found by gcc -fsanitize=undefined. gcc (Debian 4.9.1-16) 4.9.1
include/ruby/ruby.h (INT2FIX): Avoid undefined behavior.
node.h (nd_set_line): Ditto.
pack.c (encodes): Ditto. (pack_unpack): Ditto.
regint.h (BIT_STATUS_AT): Ditto. (BS_BIT): Ditto.
time.c (time_mdump): Ditto. (time_mload): Ditto.
vm_core.h (VM_FRAME_MAGIC_MASK): Ditto.
vm_trace.c (recalc_add_ruby_vm_event_flags): Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by akr (Akira Tanaka) over 10 years ago
Avoid undefined behaviors found by gcc -fsanitize=undefined.
gcc (Debian 4.9.1-16) 4.9.1
include/ruby/ruby.h (INT2FIX): Avoid undefined behavior.
node.h (nd_set_line): Ditto.
pack.c (encodes): Ditto.
(pack_unpack): Ditto.
regint.h (BIT_STATUS_AT): Ditto.
(BS_BIT): Ditto.
time.c (time_mdump): Ditto.
(time_mload): Ditto.
vm_core.h (VM_FRAME_MAGIC_MASK): Ditto.
vm_trace.c (recalc_add_ruby_vm_event_flags): Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e