Edit: as had been pointed out here there is no x86 code generation happening so this doesn't apply.
Yes I have seen claims from people along the lines of 'x86 code has more optimization paths in mainstream compilers for historic and other reasons'. Not sure about that, certainly can't imagine such a significant difference.
Yes I have seen claims from people along the lines of 'x86 code has more optimization paths in mainstream compilers for historic and other reasons'. Not sure about that, certainly can't imagine such a significant difference.