Thanks. That's exactly the info I needed. On 3/24/2013 8:22 PM, Ian Lance Taylor wrote:
On Sun, Mar 24, 2013 at 5:16 PM, dw <limegreensocks@xxxxxxxxx> wrote:2) The docs say: "You should only use read-write operands when the constraints for the operand [...] allow a register."That part of the docs has been wrong for a while. The doc was corrected for 4.8, but it was wrong for earlier versions too. http://gcc.gnu.org/ml/gcc-patches/2012-10/msg02130.html Ian
