xcodeで生成されたリンクマップファイルを解析すると、リンカ合成セクションに "compact unwind info"という名前のデータがあります。リンカ合成時の "compact unwind info"の意味
compact unwind info 858.57KB 858572 Unchecked
約858kbの領域が必要です。 このスペースの実際のデータを知りたい。 このサイズを減らす方法はありますか?
リンカー合成部の総出力:
compact unwind info 858.57KB
helper helper 24B
objc image info 8B
non-lazy-pointer 8B
non-lazy-pointer-to-local: dyld_stub_binder 8B
non-lazy-pointer-to-local: _vm_page_size 8B
non-lazy-pointer-to-local: _tanh 8B
non-lazy-pointer-to-local: _tan 8B
non-lazy-pointer-to-local: _strdup 8B
non-lazy-pointer-to-local: _strcmp 8B
non-lazy-pointer-to-local: _sinh 8B
non-lazy-pointer-to-local: _sin 8B
non-lazy-pointer-to-local: _realloc 8B
non-lazy-pointer-to-local: _protocol_getName 8B
non-lazy-pointer-to-local: _object_getIndexedIvars 8B
non-lazy-pointer-to-local: _objc_readClassPair 8B
non-lazy-pointer-to-local: _objc_lookUpClass 8B
non-lazy-pointer-to-local: _objc_getRequiredClass 8B
non-lazy-pointer-to-local: _objc_getProtocol 8B
non-lazy-pointer-to-local: _objc_getMetaClass 8B
non-lazy-pointer-to-local: _objc_getClass 8B
non-lazy-pointer-to-local: _objc_copyClassNamesForImage 8B
non-lazy-pointer-to-local: _objc_allocateClassPair 8B
non-lazy-pointer-to-local: _malloc 8B
non-lazy-pointer-to-local: _mach_task_self_ 8B
.....
ありがとうございます! – Hikari