Hello, I don't know if this is a known GCC bug or intentional design, but code like this:
double value = 0.0; ... if (value == 0.0) { ... } Results in the following warning with gcc-12.2.0: "... warning: comparing floating-point with ‘==’ or ‘!=’ is unsafe" Even though there is nothing unsafe here and comparison to floating point 0.0 value is well defined. The LLVM clang seems to handle this correctly and does not produce any warnings with -Wfloat-equal option. Is there any way to silence GCC without disabling -Wfloat-equal? Thanks.