[AArch64] Re: [PATCH] Relax check against commuting XOR and ASHIFTRT in combine.c

2014-09-22 Thread Alan Lawrence
Ok thanks Jeff. In that case I think I should draw this to the attention of the AArch64 maintainers to check the testsuite updates are OK before I commit...? Methinks it may be possible to get further, or at least increase our confidence, if I "mock" out try_widen_shift_mode, and/or try injecti

Re: [AArch64] Re: [PATCH] Relax check against commuting XOR and ASHIFTRT in combine.c

2014-09-22 Thread Jeff Law
On 09/22/14 05:16, Alan Lawrence wrote: Ok thanks Jeff. In that case I think I should draw this to the attention of the AArch64 maintainers to check the testsuite updates are OK before I commit...? Can't hurt. Methinks it may be possible to get further, or at least increase our confidence, if

Re: [AArch64] Re: [PATCH] Relax check against commuting XOR and ASHIFTRT in combine.c

2014-09-23 Thread Marcus Shawcroft
On 22 September 2014 12:16, Alan Lawrence wrote: > Ok thanks Jeff. In that case I think I should draw this to the attention of > the AArch64 maintainers to check the testsuite updates are OK before I > commit...? OK with me. Cheers /Marcus