Re: [Qemu-devel] [PATCH] tcg: Reduce max TB opcode count

2018-06-15 Thread Richard Henderson
On 06/15/2018 03:58 AM, Philippe Mathieu-Daudé wrote: > On 06/15/2018 03:25 AM, Richard Henderson wrote: >> Also, assert that we don't overflow any of two different offsets into >> the TB. Both unwind and goto_tb both record a uint16_t for later use. >> >> Signed-off-by: Richard Henderson >> --- >

Re: [Qemu-devel] [PATCH] tcg: Reduce max TB opcode count

2018-06-15 Thread Philippe Mathieu-Daudé
On 06/15/2018 03:25 AM, Richard Henderson wrote: > Also, assert that we don't overflow any of two different offsets into > the TB. Both unwind and goto_tb both record a uint16_t for later use. > > Signed-off-by: Richard Henderson > --- > > This fixes an arm-softmmu test case forwarded to me by M

Re: [Qemu-devel] [PATCH] tcg: Reduce max TB opcode count

2018-06-15 Thread Michael S. Tsirkin
On Thu, Jun 14, 2018 at 08:25:47PM -1000, Richard Henderson wrote: > Also, assert that we don't overflow any of two different offsets into > the TB. Both unwind and goto_tb both record a uint16_t for later use. > > Signed-off-by: Richard Henderson > --- > > This fixes an arm-softmmu test case fo

[Qemu-devel] [PATCH] tcg: Reduce max TB opcode count

2018-06-14 Thread Richard Henderson
Also, assert that we don't overflow any of two different offsets into the TB. Both unwind and goto_tb both record a uint16_t for later use. Signed-off-by: Richard Henderson --- This fixes an arm-softmmu test case forwarded to me by Michael Tsirkin. There is a TB generated from that test case th