[Crash-utility] right shift of the subtraction result

Derek Cheng drc at yahoo-inc.com
Wed May 20 17:51:50 UTC 2015


Hi Dave,
Does this sound like a bug, it need right shift of the subtraction result,
crash-git> pd (678324157984276 >> 32)$10 = 157934crash-git> pd ((681670518181331-678324157984276) >> 32)p: gdb request failed: p ((681670518181331-678324157984276)crash-git> 

It might be lacking support of some advanced arithmetic, so what is a proper wayto do some arithmetic like this?
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