On Wed, Jul 15, 2026 at 05:34:22PM +0530, jeevitha wrote:
> Hi All,
> 
> The following patch has been bootstrapped and regtested on powerpc64le-linux.
> 
> Add a new %W print modifier to print_operand that prints the VSX
> register number plus two.
> 
> Some future Power instruction patterns require printing two VSX
> registers corresponding to a __vector_pair operand. The existing
> %x print modifier emits the first VSX register using VSX register
> numbering. Add a new %W print modifier to emit the second VSX
> register of the pair.
> 
> 2025-07-14  Jeevitha Palanisamy  <[email protected]>
>           Kishan Parmar  <[email protected]>
> 
> gcc/
>       * config/rs6000/rs6000.cc (print_operand): Add the `%W`
>       print modifier to print the VSX register number plus two.

All of these patches are cleared to be back ported to the GCC 16 branch
after a short delay to make sure the master branch was not broken,
given they only modify PowerPC specific files or documentation files.

-- 
Michael Meissner, IBM
PO Box 98, Ayer, Massachusetts, USA, 01432
email: [email protected]

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