[PATCH v1 0/2] vdupq

Hi gcc-patches mailing list,
Richard Earnshaw via Sourceware Forge <[email protected]> has requested that the following forgejo pull request
be published on the mailing list.

Created on: 2026-07-30 15:40:01+00:00
Latest update: 2026-07-30 15:40:02+00:00
Changes: 6 changed files, 89 additions, 30 deletions
Head revision: rearnsha/gcc ref vdupq commit 3b9cc3468af3f6ae15990545fa74b406c877b9de
Base revision: gcc/gcc ref trunk commit 80ade12f5384a27fbed0717fcee9c39427f9f989 r17-2829-g80ade12f5384a2
Merge base: 80ade12f5384a27fbed0717fcee9c39427f9f989
Full diff url: https://forge.sourceware.org/gcc/gcc/pulls/208.diff
Discussion:  https://forge.sourceware.org/gcc/gcc/pulls/208
Requested Reviewers:

Thanks for taking the time to contribute to GCC!

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that is being used by the GCC community to experiment with a new workflow
based on pull requests.

Pull requests sent here may be forgotten or ignored. Patches that you want to
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Changed files:
- M: gcc/config/arm/neon.md
- M: gcc/config/arm/vfp.md
- M: gcc/testsuite/gcc.target/arm/crypto-vsha1cq_u32.c
- M: gcc/testsuite/gcc.target/arm/crypto-vsha1h_u32.c
- M: gcc/testsuite/gcc.target/arm/crypto-vsha1mq_u32.c
- M: gcc/testsuite/gcc.target/arm/crypto-vsha1pq_u32.c


Richard Earnshaw (2):
  arm: handle neon vec_dup from select of 128-bit vector
  arm: Thumb2 reg preferencing for vfp variant of movsi [PR124043]

 gcc/config/arm/neon.md                        | 99 +++++++++++++++----
 gcc/config/arm/vfp.md                         |  8 +-
 .../gcc.target/arm/crypto-vsha1cq_u32.c       |  3 +-
 .../gcc.target/arm/crypto-vsha1h_u32.c        |  3 +-
 .../gcc.target/arm/crypto-vsha1mq_u32.c       |  3 +-
 .../gcc.target/arm/crypto-vsha1pq_u32.c       |  3 +-
 6 files changed, 89 insertions(+), 30 deletions(-)

-- 
2.54.0