[Bug middle-end/88175] Showing header file instead of source code line for uninitialized variable

[jg at jguk dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88175

--- Comment #4 from Jonny Grant <jg at jguk dot org> ---
Also, it is "copy" that is unused uninitialized? (not "temp")

The line carat is also incorrect I believe, it should be header.cpp:10:12 ?


So would be better if it was as follows:
===============================================

$ g++ -O2 -Werror=uninitialized -o header header.cpp
header.cpp: In function ‘void test(info_t)’:
header.cpp:10:12: error: ‘copy.info::registered’ is used uninitialized in this
function [-Werror=uninitialized]
     temp = copy;
       ~~~~~^~~~~~
cc1plus: some warnings being treated as errors