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Summation on HP 42S
09-29-2018, 05:59 PM (This post was last modified: 09-29-2018 06:00 PM by pier4r.)
Post: #46
RE: Summation on HP 42S
(09-29-2018 01:50 PM)Thomas Okken Wrote:  Until I see some evidence to the contrary, I feel comfortable assuming that all optimizer-induced faults are optimizer bugs. I am honestly curious to see examples of incorrect code that somehow manages to work as intended when not optimized, and fails when optimized. Maybe it exists, but it's not something I've come across.

Thomas here was pretty clear. He is not ruling out that programmers make errors. Rather than it is difficult (impossible?) to see errors fixed by the optimizer.

If you optimize an "error", I would presume that it is even harder to spot it, if the error is subtle.

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Messages In This Thread
Summation on HP 42S - lrdheat - 09-23-2018, 06:14 PM
RE: Summation on HP 42S - Didier Lachieze - 09-23-2018, 06:28 PM
RE: Summation on HP 42S - lrdheat - 09-23-2018, 06:41 PM
RE: Summation on HP 42S - lrdheat - 09-23-2018, 06:51 PM
RE: Summation on HP 42S - ijabbott - 09-23-2018, 07:40 PM
RE: Summation on HP 42S - burkhard - 09-25-2018, 12:58 PM
RE: Summation on HP 42S - John Keith - 09-25-2018, 04:15 PM
RE: Summation on HP 42S - Thomas Klemm - 09-23-2018, 08:29 PM
RE: Summation on HP 42S - lrdheat - 09-23-2018, 09:25 PM
RE: Summation on HP 42S - Didier Lachieze - 09-23-2018, 10:03 PM
RE: Summation on HP 42S - lrdheat - 09-23-2018, 10:02 PM
RE: Summation on HP 42S - lrdheat - 09-23-2018, 10:37 PM
RE: Summation on HP 42S - Thomas Klemm - 09-24-2018, 12:56 AM
RE: Summation on HP 42S - Albert Chan - 09-24-2018, 11:56 AM
RE: Summation on HP 42S - Thomas Klemm - 09-24-2018, 01:17 AM
RE: Summation on HP 42S - Thomas Klemm - 09-24-2018, 01:52 PM
RE: Summation on HP 42S - Albert Chan - 09-24-2018, 04:20 PM
RE: Summation on HP 42S - pier4r - 09-24-2018, 01:55 PM
RE: Summation on HP 42S - Frido Bohn - 09-25-2018, 01:59 PM
RE: Summation on HP 42S - Dieter - 09-25-2018, 04:47 PM
RE: Summation on HP 42S - Frido Bohn - 09-26-2018, 10:10 AM
RE: Summation on HP 42S - Albert Chan - 09-26-2018, 03:13 PM
RE: Summation on HP 42S - Albert Chan - 09-25-2018, 05:28 PM
RE: Summation on HP 42S - lrdheat - 09-25-2018, 05:17 PM
RE: Summation on HP 42S - lrdheat - 09-25-2018, 05:28 PM
RE: Summation on HP 42S - Albert Chan - 09-25-2018, 07:17 PM
RE: Summation on HP 42S - Valentin Albillo - 09-25-2018, 08:01 PM
RE: Summation on HP 42S - Albert Chan - 09-25-2018, 08:59 PM
RE: Summation on HP 42S - Albert Chan - 09-26-2018, 01:23 PM
RE: Summation on HP 42S - pier4r - 09-26-2018, 04:09 PM
RE: Summation on HP 42S - Thomas Klemm - 09-27-2018, 03:47 AM
RE: Summation on HP 42S - Ángel Martin - 09-27-2018, 05:27 AM
RE: Summation on HP 42S - pier4r - 09-27-2018, 10:37 PM
RE: Summation on HP 42S - Thomas Okken - 09-28-2018, 12:33 AM
RE: Summation on HP 42S - pier4r - 09-28-2018, 01:40 PM
RE: Summation on HP 42S - ijabbott - 09-28-2018, 11:20 PM
RE: Summation on HP 42S - Albert Chan - 09-29-2018, 12:51 AM
RE: Summation on HP 42S - Valentin Albillo - 09-29-2018, 01:15 AM
RE: Summation on HP 42S - Thomas Okken - 09-29-2018, 01:24 AM
RE: Summation on HP 42S - ijabbott - 09-29-2018, 11:58 AM
RE: Summation on HP 42S - Albert Chan - 09-29-2018, 12:49 PM
RE: Summation on HP 42S - Thomas Okken - 09-29-2018, 01:50 PM
RE: Summation on HP 42S - ijabbott - 09-29-2018, 04:06 PM
RE: Summation on HP 42S - Thomas Okken - 09-29-2018, 06:15 PM
RE: Summation on HP 42S - ijabbott - 09-29-2018, 09:10 PM
RE: Summation on HP 42S - Thomas Okken - 09-29-2018, 09:33 PM
RE: Summation on HP 42S - Albert Chan - 09-30-2018, 03:03 PM
RE: Summation on HP 42S - ijabbott - 09-30-2018, 05:28 PM
RE: Summation on HP 42S - brickviking - 10-01-2018, 08:40 AM
RE: Summation on HP 42S - pier4r - 09-29-2018 05:59 PM
RE: Summation on HP 42S - Thomas Okken - 09-29-2018, 08:59 PM



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