On 27/02/14 16:38, Charles Baylis wrote:
> [resending as text/plain]
>
> Hi
>
> These patches optimise 64 bit division by removing the use of the
> __gnu_[u]ldivmod_helper functions and hence avoiding the redundant
> calculation of the remainder in those functions.
>
> Bootstrapped, tested and c
Ping?
Ramana mentioned at Linaro Connect that this should be tested on more platforms.
I've now checked this on qemu with no regressions on trunk for:
arm-unknown-linux-gnueabihf v7-A: ARM and Thumb-2
arm-unknown-linux-gnueabi v4t, v5t, v6: ARM
OK for trunk?
Archive link: http://gcc.gnu.org/ml/
[resending as text/plain]
Hi
These patches optimise 64 bit division by removing the use of the
__gnu_[u]ldivmod_helper functions and hence avoiding the redundant
calculation of the remainder in those functions.
Bootstrapped, tested and checked for arm-unknown-linux-gnueabihf.
Benchmarked on Chr
