Closed jbowler closed 3 months ago
@billatarm, @rossburton: please review.
I think the right approach here is to remove the .S
file from compilation when neon intrinsics are natively supported. Give me some time to look at it more.
Yes; this change is insufficient. See my comments in:
This change disables assembly of assembler language implementations of ARM Neon optimisations. This only affects older GCC versions; everything else either did nothing or used the GCC "intrinsics".
The change can be explicitly bypassed by defined PNG_ARM_NEON_IMPLEMENTATION or, of course, by just reverting the two lines that have material changes!
Signed-off-by: John Bowler jbowler@acm.org