[Bug middle-end/79915] ICE in final_scan_insn, at final.c:2982 (could not split insn) on mips* when compiling libstdc++ with -mlong-calls -mno-abicalls

[jan.smets at nokia dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79915

Jan Smets <jan.smets at nokia dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|mips                        |mips64-linux-gnuabi64
            Summary|ICE in final_scan_insn, at  |ICE in final_scan_insn, at
                   |final.c:2982 on mips when   |final.c:2982 (could not
                   |compiling libstdc++ with    |split insn) on mips* when
                   |-mlong-calls                |compiling libstdc++ with
                   |                            |-mlong-calls -mno-abicalls

--- Comment #3 from Jan Smets <jan.smets at nokia dot com> ---
And that was because vxworks defaults to -mno-abicalls.

Thus, the example reproduces on mips64-linux with -mno-abicalls