YJIT: Undo add_block_version() in OOM code path
Preivously, 1 failed to undo the effect of applying add_block_version() to a block, leaving dangling pointers in the iseq when compilation fails.
YJIT: Undo add_block_version() in OOM code path
Preivously, 1 failed to undo the effect of applying
add_block_version() to a block, leaving dangling pointers in the iseq
when compilation fails.