Re: [Qemu-devel] [PATCH for-next 8/8] tcg-arm: Rearrange slow-path qemu_ld/st

2013-08-16 Thread Andreas Färber
Am 05.08.2013 20:07, schrieb Richard Henderson: > Instead of using a branch-call-branch sequence, arrange for a > call-branch sequence, using the ARM's conditional call insn. > This reduces the size of the slow-path within the TB, and makes > the GETPC_EXT implementation identical for TCG and not-T

Re: [Qemu-devel] [PATCH for-next 8/8] tcg-arm: Rearrange slow-path qemu_ld/st

2013-08-16 Thread Aurelien Jarno
On Mon, Aug 05, 2013 at 08:07:25AM -1000, Richard Henderson wrote: > Instead of using a branch-call-branch sequence, arrange for a > call-branch sequence, using the ARM's conditional call insn. > This reduces the size of the slow-path within the TB, and makes > the GETPC_EXT implementation identica

[Qemu-devel] [PATCH for-next 8/8] tcg-arm: Rearrange slow-path qemu_ld/st

2013-08-05 Thread Richard Henderson
Instead of using a branch-call-branch sequence, arrange for a call-branch sequence, using the ARM's conditional call insn. This reduces the size of the slow-path within the TB, and makes the GETPC_EXT implementation identical for TCG and not-TCG. Signed-off-by: Richard Henderson --- include/exec