../../../src/libgfortran/generated/maxval_r4.c: In function 'maxval_r4':
../../../src/libgfortran/generated/maxval_r4.c:200:1: error: unrecognizable insn:

(insn 691 690 693 2 (parallel [
            (set (mem/c:SI (plus:SI (reg/f:SI 29 $sp)
                        (const_int 16 [0x10])) [11  S4 A32])
                (unspec:SI [
                        (const_int 16 [0x10])
                        (reg:SI 28 $28)
                    ] UNSPEC_POTENTIAL_CPRESTORE))
            (clobber (scratch:SI))
        ]) ../../../src/libgfortran/generated/maxval_r4.c:42 -1
     (expr_list:REG_DEAD (reg:SI 28 $28)
        (nil)))
../../../src/libgfortran/generated/maxval_r4.c:200:1: internal compiler error: in get_attr_got, at config/mips/mips.md:694
0x8f29a8 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*)
	../../src/gcc/rtl-error.c:108
0x8f29d9 _fatal_insn_not_found(rtx_def const*, char const*, int, char const*)
	../../src/gcc/rtl-error.c:116
0xc2a486 get_attr_got(rtx_insn*)
	../../src/gcc/config/mips/mips.md:694
0xb82f98 mips_insn_has_flexible_gp_ref_p
	../../src/gcc/config/mips/mips.c:9927
0xb75ea7 mips_find_gp_ref
	../../src/gcc/config/mips/mips.c:9858
0xb81f51 mips_global_pointer
	../../src/gcc/config/mips/mips.c:9979
0xb81f51 mips_compute_frame_info
	../../src/gcc/config/mips/mips.c:10350
0xb8c7ae mips_initial_elimination_offset(int, int)
	../../src/gcc/config/mips/mips.c:10591
0x8f42b3 rtx_addr_can_trap_p_1
	../../src/gcc/rtlanal.c:618
0x8f415f rtx_addr_can_trap_p_1
	../../src/gcc/rtlanal.c:678
0x8f7d3e may_trap_p_1(rtx_def const*, unsigned int)
	../../src/gcc/rtlanal.c:2819
0x67fc64 can_move_insns_across(rtx_insn*, rtx_insn*, rtx_insn*, rtx_insn*, basic_block_def*, bitmap_head*, bitmap_head*, rtx_insn**)
	../../src/gcc/df-problems.c:4156
0xd234d7 dead_or_predicable
	../../src/gcc/ifcvt.c:5079
0xd2905e find_if_case_1
	../../src/gcc/ifcvt.c:4770
0xd2905e find_if_header
	../../src/gcc/ifcvt.c:4171
0xd2905e if_convert
	../../src/gcc/ifcvt.c:5305
0xd29b2d execute
	../../src/gcc/ifcvt.c:5495
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
