On Mon, 2023-08-07 at 19:00 +0200, David Hildenbrand wrote:
On 07.08.23 18:34, Ilya Leoshkevich wrote:
Unlike most other instructions that contain an immediate element
index,
VREP's one is 16-bit, and not 4-bit. The code uses only 8 bits, so
using, e.g., 0x101 does not lead to a specification exception.
Fix by checking all 16 bits.
Cc: qemu-stable@nongnu.org
Just curious, why stable? Are there valid programs that set invalid
element size and they are fixed by this?
None that I know of, but I thought this was still nice to have, and at
the same time small enough to not cause any trouble.