Re: [Patch ARM] Add cpu_defines.h for ARM

2015-06-01 Thread Richard Earnshaw
On 19/05/15 13:48, Ramana Radhakrishnan wrote: > Hardware Integer divide instructions do not trap. Define this to be so > for the ARM port. > > Applied to trunk after a build and test across architecture ranges and a > bootstrap and regression run on a Cortex-A15 - a v7ve core that has > hardware

[Patch ARM] Add cpu_defines.h for ARM

2015-05-19 Thread Ramana Radhakrishnan
Hardware Integer divide instructions do not trap. Define this to be so for the ARM port. Applied to trunk after a build and test across architecture ranges and a bootstrap and regression run on a Cortex-A15 - a v7ve core that has hardware divide instructions. A patch for AArch64 follows. re