mbox series

[v3,0/8] Rebased: Add maskload else operand.

Message ID 20241102125828.29183-1-rdapp.gcc@gmail.com
Headers
Series Rebased: Add maskload else operand. |

Message

Robin Dapp Nov. 2, 2024, 12:58 p.m. UTC 
  From: Robin Dapp <rdapp@ventanamicro.com>

No change apart from rebasing against the latest strided load addition
so the CI can pick it up.

Bootstrapped and regtested on x86, aarch64, and power10.
Regtested on rv64gcv.

Robin Dapp (8):
  docs: Document maskload else operand and behavior.
  ifn: Add else-operand handling.
  tree-ifcvt: Add zero maskload else value.
  vect: Add maskload else value support.
  aarch64: Add masked-load else operands.
  gcn: Add else operand to masked loads.
  i386: Add else operand to masked loads.
  RISC-V: Add else operand to masked loads [PR115336].

 .../aarch64/aarch64-sve-builtins-base.cc      |  24 +-
 gcc/config/aarch64/aarch64-sve-builtins.cc    |  12 +-
 gcc/config/aarch64/aarch64-sve-builtins.h     |   2 +-
 gcc/config/aarch64/aarch64-sve.md             |  52 ++-
 gcc/config/aarch64/aarch64-sve2.md            |   3 +-
 gcc/config/aarch64/iterators.md               |   4 -
 gcc/config/aarch64/predicates.md              |   4 +
 gcc/config/gcn/gcn-valu.md                    |  14 +-
 gcc/config/gcn/predicates.md                  |   2 +
 gcc/config/i386/i386-expand.cc                |  26 +-
 gcc/config/i386/predicates.md                 |   4 +
 gcc/config/i386/sse.md                        | 112 +++---
 gcc/config/riscv/autovec.md                   |  50 +--
 gcc/config/riscv/predicates.md                |   3 +
 gcc/config/riscv/riscv-v.cc                   |  30 +-
 gcc/doc/md.texi                               |  63 ++--
 gcc/internal-fn.cc                            | 148 ++++++--
 gcc/internal-fn.h                             |  13 +-
 gcc/optabs-query.cc                           |  70 +++-
 gcc/optabs-query.h                            |   3 +-
 gcc/optabs-tree.cc                            |  66 +++-
 gcc/optabs-tree.h                             |   8 +-
 .../gcc.target/riscv/rvv/autovec/pr115336.c   |  20 ++
 .../gcc.target/riscv/rvv/autovec/pr116059.c   |  15 +
 gcc/tree-if-conv.cc                           |  12 +-
 gcc/tree-vect-data-refs.cc                    |  74 ++--
 gcc/tree-vect-patterns.cc                     |  12 +-
 gcc/tree-vect-slp.cc                          |  25 +-
 gcc/tree-vect-stmts.cc                        | 324 +++++++++++++++---
 gcc/tree-vectorizer.h                         |  10 +-
 30 files changed, 922 insertions(+), 283 deletions(-)
 create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/pr115336.c
 create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/pr116059.c