mirror/eigen
2
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2024-12-15 07:10:37 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix doc regarding alignment and c++17

Browse Source
This commit is contained in:
Gael Guennebaud 2019-08-04 01:09:41 +02:00
parent e2999d4c38
commit 0050644b23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/Pitfalls.dox
View File

@ -17,7 +17,7 @@ especially if you got wrong results in statements where the destination appears
\section TopicPitfalls_alignment_issue Alignment Issues (runtime assertion)
%Eigen does explicit vectorization, and while that is appreciated by many users, that also leads to some issues in special situations where data alignment is compromised.
Indeed, since C++17, C++ does not have quite good enough support for explicit data alignment.
Indeed, prior to C++17, C++ does not have quite good enough support for explicit data alignment.
In that case your program hits an assertion failure (that is, a "controlled crash") with a message that tells you to consult this page:
\code
http://eigen.tuxfamily.org/dox/group__TopicUnalignedArrayAssert.html