Re: [PATCH v3] Arm: Fix disassembly error in Thumb-1 relaxed load/store [PR115188]

2024-06-28 Thread Richard Earnshaw (lists)
On 27/06/2024 17:16, Wilco Dijkstra wrote: > Hi Richard, > >> Doing just this will mean that the register allocator will have to undo a >> pre/post memory operand that was accepted by the predicate (memory_operand).  >> I think we really need a tighter predicate (lets call it noautoinc_mem_op)

Re: [PATCH v3] Arm: Fix disassembly error in Thumb-1 relaxed load/store [PR115188]

2024-06-27 Thread Wilco Dijkstra
Hi Richard, > Doing just this will mean that the register allocator will have to undo a > pre/post memory operand that was accepted by the predicate (memory_operand).  > I think we really need a tighter predicate (lets call it noautoinc_mem_op) > here to avoid that.  Note that the existing uses