Le 22/06/2023 à 13:48, Peter Zijlstra a écrit :
> On Thu, Jun 22, 2023 at 12:54:32PM +0200, Christophe Leroy wrote:
>> On powerpc, switch tables are relative, than means the address of the
>> table is added to the value of the entry in order to get the pointed
>> address: (r10 is the table addres
On Thu, Jun 22, 2023 at 12:54:32PM +0200, Christophe Leroy wrote:
> On powerpc, switch tables are relative, than means the address of the
> table is added to the value of the entry in order to get the pointed
> address: (r10 is the table address, r4 the index in the table)
>
> lis r10,0
On powerpc, switch tables are relative, than means the address of the
table is added to the value of the entry in order to get the pointed
address: (r10 is the table address, r4 the index in the table)
lis r10,0 <== Load r10 with upper part of .rodata address
R_PPC_
