Re: [Qemu-devel] [PATCH v2 08/10] target-arm: optimize thumb push/pop ops

2009-10-24 Thread Laurent Desnogues
On Sat, Oct 24, 2009 at 2:19 PM, wrote: > From: Juha Riihimäki > > Thumb push/pop instructions can be slightly optimized by loading the > register offset constant into a variable outside the register loop and > using the preloaded variable inside the loop instead of reloading the > offset value

[Qemu-devel] [PATCH v2 08/10] target-arm: optimize thumb push/pop ops

2009-10-24 Thread juha . riihimaki
From: Juha Riihimäki Thumb push/pop instructions can be slightly optimized by loading the register offset constant into a variable outside the register loop and using the preloaded variable inside the loop instead of reloading the offset value to a temporary variable on each loop iteration. This