https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112853
--- Comment #1 from Vineet Gupta <vineetg at gcc dot gnu.org> ---
Currently bisecting.
The issue happens at an indexed load insn:
=> 0x6f656 <intrapred_16x16_normal+668>: vluxei64.v v2,(a3),v2
The src reg v2 is different in good vs. failing case
bad case
----------
info reg v2
b = {0xc0, 0xcf, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc5, 0xb6, 0x0
<repeats 21 times>}}
good case
---------
b = {0xc0, 0xcf, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc5, 0xb6, 0x0,
0x0, 0x0, 0x0, 0x0, 0xc0, 0xcf, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb0,
0xb6, 0x0, 0x0, 0x0, 0x0, 0x0}}
