Re: [Qemu-devel] [PATCH v3 0/9] Third try at fixing sparc register allocation

2016-07-22 Thread Aurelien Jarno
On 2016-07-19 09:09, Richard Henderson wrote: > On 06/24/2016 09:18 AM, Richard Henderson wrote: > > I was unhappy about the complexity of the second try. > > > > Better to convert to normal temps, allowing in rare > > occasions, spilling the "globals" to the stack in order > > to satisfy

Re: [Qemu-devel] [PATCH v3 0/9] Third try at fixing sparc register allocation

2016-07-18 Thread Richard Henderson
On 06/24/2016 09:18 AM, Richard Henderson wrote: I was unhappy about the complexity of the second try. Better to convert to normal temps, allowing in rare occasions, spilling the "globals" to the stack in order to satisfy register allocation. I can no longer provoke an allocation failure on

Re: [Qemu-devel] [PATCH v3 0/9] Third try at fixing sparc register allocation

2016-06-24 Thread Mark Cave-Ayland
On 24/06/16 04:48, Richard Henderson wrote: I was unhappy about the complexity of the second try. Better to convert to normal temps, allowing in rare occasions, spilling the "globals" to the stack in order to satisfy register allocation. I can no longer provoke an allocation failure on i686.

[Qemu-devel] [PATCH v3 0/9] Third try at fixing sparc register allocation

2016-06-23 Thread Richard Henderson
I was unhappy about the complexity of the second try. Better to convert to normal temps, allowing in rare occasions, spilling the "globals" to the stack in order to satisfy register allocation. I can no longer provoke an allocation failure on i686. Hopefully this fixes the OpenBSD case that Mark