+ put_help("-fverbose-asm", "ignored (gcc compatibility)");
+ put_help("-fjump-tables", "ignored (gcc compatibility)");
+ put_help("-fcommon", "ignored (gcc compatibility)");
+ put_help("-foptimize-sibling-calls", "ignored (gcc compatibility)");
+ put_help("-falign-loops", "ignored (gcc compatibility)");
+ put_help("-falign-jumps", "ignored (gcc compatibility)");
+ put_help("-falign-functions", "ignored (gcc compatibility)");
+ put_help("-fPIC", "ignored (gcc compatibility)");
+ put_help("-ffast-math", "same as fp-fast (gcc compatibility)");