Why are none of the addresses from the gdb backtrace output present in the otx (otool) assembly output of this program? I was under the impression that they corresponded to the offsets in my otool asm output... I apologize if this is a silly question.
(gdb) bt #0 0x9a4e1aa2 in __semwait_signal () #1 0x9a4e175e in _pthread_cond_wait () #2 0x9a4e12b1 in pthread_cond_timedwait$UNIX2003 () #3 0x0d8f3f87 in unregister_ShockwaveFlash () #4 0x0d45cf19 in dyld_stub_write$UNIX2003 () #5 0x0d6f9d7e in dyld_stub_write$UNIX2003 () #6 0x0d72db5a in dyld_stub_write$UNIX2003 () #7 0x0d72e24c in dyld_stub_write$UNIX2003 () #8 0x0d8eb5a2 in unregister_ShockwaveFlash () #9 0x0d95b9c9 in unregister_ShockwaveFlash () #10 0x9277df60 in CAOpenGLLayerDraw () #11 0x9277e897 in -[CAOpenGLLayer _display] () #12 0x92503ef1 in CALayerDisplayIfNeeded () #13 0x925032bc in CA::Context::commit_transaction () #14 0x92502f04 in CA::Transaction::commit () #15 0x958a1dd2 in __CFRunLoopDoObservers () #16 0x9585d3ea in CFRunLoopRunSpecific () #17 0x9585d1f1 in CFRunLoopRunInMode () #18 0x95530e04 in RunCurrentEventLoopInMode () #19 0x95530bb9 in ReceiveNextEventCommon () #20 0x956b9084 in _AcquireNextEvent () #21 0x956aed40 in RunApplicationEventLoop () #22 0x100083e2 in fkDecode () #23 0x10026167 in fkCall () #24 0x100081f6 in fkDecode () #25 0x10026167 in fkCall () #26 0x100081f6 in fkDecode () #27 0x10003be5 in fkRunMain () #28 0x00001e84 in main ()</code>
The followings may help you :
On Linux GDB is by default disables ASLR. Try it on Mac disabling ASLR.