[Bug c++/61769] const reference value is changed to random by a range-for loop

[theemathas at hotmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61769

theemathas at hotmail dot com changed:

           What    |Removed                     |Added
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                 CC|                            |theemathas at hotmail dot com

--- Comment #1 from theemathas at hotmail dot com ---
Created attachment 33099
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33099&action=edit
"main.cpp" non-preprocessed source code

I am having some problems with uploading the "main.ii" file (apparently it is
too big because I #include 3 standard libraries). I am uploading the
non-preprocessed source code first, and I will upload the preprocessed code
ASAP.