Re: [PATCH] aarch64: Fix movv8di for overlapping register and memory load [PR113550]

2024-01-25 Thread Richard Sandiford
Andrew Pinski writes: > The split for movv8di is not ready to handle the case where the setting > register overlaps with the address of the memory that is being load. > Fixing the split than just making the output constraint as an early clobber > for this alternative. The split would first need

[PATCH] aarch64: Fix movv8di for overlapping register and memory load [PR113550]

2024-01-23 Thread Andrew Pinski
The split for movv8di is not ready to handle the case where the setting register overlaps with the address of the memory that is being load. Fixing the split than just making the output constraint as an early clobber for this alternative. The split would first need to figure out which register is