[Bug target/98799] New: [10 Regression] vector_set_var ICE

[dje at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98799

            Bug ID: 98799
           Summary: [10 Regression] vector_set_var ICE
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dje at gcc dot gnu.org
  Target Milestone: ---
            Target: powerpc-ibm-aix7.2.3.0

gcc.target/powerpc/pr79251.p8.c
gcc.target/powerpc/fold-vec-insert-float-p8.c

now ICE:

error: unrecognizable insn:
(insn 16 15 17 2 (parallel [
            (set (reg:SI 132)
                (unspec:SI [
                        (reg/v:SF 122 [ f ])
                    ] UNSPEC_SI_FROM_SF))
            (clobber (scratch:V4SF))
        ])
"/nasfarm/edelsohn/src/src/gcc/testsuite/gcc.target/powerpc/fold-vec-
insert-float-p8.c":13:10 -1
     (nil))
during RTL pass: vregs internal compiler error: in extract_insn, at
recog.c:2769
ranges offset out of range