gcc/c-family/c-common.c

1010   bool maybe_const = false;
1072       v0 = c_fully_fold (v0, false, &maybe_const);
1073       wrap &= maybe_const;
1079           v1 = c_fully_fold (v1, false, &maybe_const);
1080           wrap &= maybe_const;
1083       mask = c_fully_fold (mask, false, &maybe_const);
1084       wrap &= maybe_const;
1146   bool maybe_const = false;
1151       expr = c_fully_fold (expr, false, &maybe_const);
1152       wrap &= maybe_const;