U++ forum: Welcome to the forum

Status & Roadmap

Authors & License

Funding Ultimate++

Search on this site

Search in forums

Home » U++ Library support » U++ Core » MemorySanitizer: use-of-uninitialized-value in CoWork

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Return to the default flat view

Create a new topic

Submit Reply

Re: MemorySanitizer: use-of-uninitialized-value in CoWork [message #52109 is a reply to message #52108]

Sat, 20 July 2019 01:27

Novo is currently offline

Novo
Messages: 1358
Registered: December 2006

Ultimate Contributor

mirek wrote on Fri, 19 July 2019 17:50

This really feels like sanitizer bug, but whatever....

Thanks!

I do not think this is a bug. A team working on sanitizers is exceptionally good.
MemorySanitizer reports all uninitialized memory reads, including, for example, memmove and memcpy of uninitialized memory. This is not necessarily a bug, but this allows the sanitizer to be fast unlike valgrind.
The problem is that all sanitizers exit app on first detected error.

Regards,
Novo

Report message to a moderator

Send a private message to this user

[Message index]

		MemorySanitizer: use-of-uninitialized-value in CoWork By: Novo on Fri, 19 July 2019 22:17
		Re: MemorySanitizer: use-of-uninitialized-value in CoWork By: mirek on Fri, 19 July 2019 23:50
		Re: MemorySanitizer: use-of-uninitialized-value in CoWork By: Novo on Sat, 20 July 2019 01:27
		Re: MemorySanitizer: use-of-uninitialized-value in CoWork By: mirek on Sat, 20 July 2019 08:56

Previous Topic:	Sorting of strings is broken
Next Topic:	Inconsistency between Vector and Index

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

PDF

]

Current Time: Fri Apr 19 22:00:49 CEST 2024

Total time taken to generate the page: 0.06448 seconds