[Bug target/87358] ICE when -mtune=thunderx2t99 applied

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87358

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
0xe097f3 crash_signal
        ../../gcc/toplev.c:337
0x11cf280 aarch_macro_fusion_pair_p
        ../../gcc/config/aarch64/aarch64.c:14434
0x161221b sched_macro_fuse_insns
        ../../gcc/sched-deps.c:2869
0x161245f sched_analyze_insn
        ../../gcc/sched-deps.c:2907
0x1614ab7 deps_analyze_insn(deps_desc*, rtx_insn*)
        ../../gcc/sched-deps.c:3691
0x1615117 sched_analyze(deps_desc*, rtx_insn*, rtx_insn*)
        ../../gcc/sched-deps.c:3842
0xd96fe3 compute_block_dependences
        ../../gcc/sched-rgn.c:2721
0xd996a7 sched_rgn_compute_dependencies(int)
        ../../gcc/sched-rgn.c:3347
0xd9890b schedule_region
        ../../gcc/sched-rgn.c:3103
0xd99ee7 schedule_insns()
        ../../gcc/sched-rgn.c:3506
0xd9ab97 rest_of_handle_sched
        ../../gcc/sched-rgn.c:3710
0xd9ad77 execute
        ../../gcc/sched-rgn.c:3818
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Happens on the Linaro toolchain branch.