Problems with Release build after upgrade of VS2019
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Yep, done so.
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Yep, done so.
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Yep, done so.
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You may be pleased to know that I have installed VS 2019 and reproduced the problem exactly as you describe it.
So it seems to be a bug in a VS2019 compiler?
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So it seems to be a bug in a VS2019 compiler?
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Yep, done so.
Where have you reported this bug?
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Where have you reported this bug?
Problem after Update 16.5.2 - Developer Community[^] Status is: Under investigation, but it's one problem of > 1k... @Richard MacCutchan: Thanks for testing. So, I'm not alone :-D
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Hi all, This code in the first loop worked up to now:
unsigned char szin\[200\] = { 0 }; unsigned char szarr\[50\] = { "blah1blah2blah3blah4" }; unsigned char\* pchar; pchar = &szarr\[0\]; for (int i = KEYSIZE / 2; i < KEYSIZE; i++)// Transfer random bytes to second half of in szin\[i\] = \*(pchar++); // This worked up to now. After update nothing is copied pchar = &szarr\[2\]; int jj = 0; for (int i = KEYSIZE / 2; i < KEYSIZE; i++)// Transfer random bytes to second half of in { szin\[i\] = pchar\[jj\]; // This is my current workaround jj++; }Obviously MS changed something in the compiler, which breaks the release build. Debug still works. Any glue? Regards, Franz
Seems to be fixed with 16.5.4
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Seems to be fixed with 16.5.4
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IMHO they found it without my post, as the forum still shows 'under investigation'. However, glad that it's fixed now. ...but some suspiciousness remains.