[Committed v2 6/9] RISC-V: Allow non-duplicate bool patterns in expand_const_vector

[Patrick O'Neill]

On 8/27/24 08:04, Jeff Law wrote:

On 8/26/24 6:37 PM, Patrick O'Neill wrote:

Currently we assert when encountering a non-duplicate boolean vector.
This patch allows non-duplicate vectors to fall through to the
gcc_unreachable and assert there.

This will be useful when adding a catch-all pattern to emit costs and
handle arbitary vectors.

gcc/ChangeLog:

    * config/riscv/riscv-v.cc (expand_const_vector): Allow non-duplicate
    to fall through other patterns before asserting.

OK
jeff

Committed.