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From: "hewillk at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/99672] std::source_location yield different column numbers
 between free function and template functions
Date: Sun, 21 Mar 2021 09:18:03 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99672

--- Comment #3 from =E5=BA=B7=E6=A1=93=E7=91=8B <hewillk at gmail dot com> =
---
I think the issue of line() function also needs to do a patch.

https://godbolt.org/z/q8EPnG
=3D=3D=3D=3D

constexpr int g(auto...) {
return std::source_location::current( // < opening paren line number
).line();
}

constexpr int f() {
return std::source_location::current(=20
).line();                             // < closing paren line number
}

=3D=3D=3D=3D=