[Bug c++/105278] -Wliteral-range vs -Wfloat-equal

2022-11-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105278 --- Comment #8 from Andrew Pinski --- So clang emits one or the other warning for the code but not both. You can defect the warning in clang by doing: ``` extern void g( int); void f(float a) { double b = a; if (b == 0.1234) g( 1); } ``

[Bug c++/105278] -Wliteral-range vs -Wfloat-equal

2022-11-17 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105278 --- Comment #7 from Eric Gallager --- (In reply to Andrew Pinski from comment #6) > I don't think clang implements -Wfloat-equal at all, at least they didn't at > the last time I looked a few years back. I just checked their diagnostics referen

[Bug c++/105278] -Wliteral-range vs -Wfloat-equal

2022-11-16 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105278 Andrew Pinski changed: What|Removed |Added Summary|no warning for precise |-Wliteral-range vs |l