Re: [09/32] Remove global call sets: cfgloopanal.c

2019-09-29 Thread Jeff Law
On 9/11/19 1:08 PM, Richard Sandiford wrote: > ...or rather, make the use of the default ABI explicit. That seems > OK if not ideal for this heuristic. > > In practical terms, the code patched here is counting GENERAL_REGS, > which are treated in the same way by all concurrent ABI variants > on A

[09/32] Remove global call sets: cfgloopanal.c

2019-09-11 Thread Richard Sandiford
...or rather, make the use of the default ABI explicit. That seems OK if not ideal for this heuristic. In practical terms, the code patched here is counting GENERAL_REGS, which are treated in the same way by all concurrent ABI variants on AArch64. It might give bad results if used for interrupt