[Bug target/101804] New: float_vector_all_ones_operand should be used more

[hjl.tools at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101804

            Bug ID: 101804
           Summary: float_vector_all_ones_operand should be used more
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hjl.tools at gmail dot com
                CC: crazylht at gmail dot com
  Target Milestone: ---
            Target: i386,x86-64

Created attachment 51270
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51270&action=edit
A patch

float_vector_all_ones_operand should be used more.