[Bug middle-end/70773] Cortex A5 profiled sudoku solver slower due to lack of sdiv/udiv

["tulipawn at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70773

--- Comment #24 from PeteVine <tulipawn at gmail dot com> ---
Or maybe not, gcov-dump-6 is able to read the file.

$ gcov-dump-6 sudoku.gcda.good

sudoku.gcda.good:data:magic `gcda':version `A80e'
sudoku.gcda.good:warning:current version is `603*'
sudoku.gcda.good:stamp 46451024
sudoku.gcda.good: a3000000:  82:PROGRAM_SUMMARY checksum=0x1b6601f6
sudoku.gcda.good:               counts=29, runs=1, sum_all=283905002,
run_max=58689000, sum_max=58689000
sudoku.gcda.good:               counter histogram:
sudoku.gcda.good:               0: num counts=2, min counter=0, cum_counter=0
sudoku.gcda.good:               1: num counts=2, min counter=1, cum_counter=2
sudoku.gcda.good:               35: num counts=6, min counter=1000,
cum_counter=6000
sudoku.gcda.good:               41: num counts=2, min counter=3000,
cum_counter=6000
sudoku.gcda.good:               48: num counts=2, min counter=9000,
cum_counter=18000
sudoku.gcda.good:               54: num counts=1, min counter=27000,
cum_counter=27000
sudoku.gcda.good:               55: num counts=1, min counter=29000,
cum_counter=29000
sudoku.gcda.good:               58: num counts=1, min counter=52000,
cum_counter=52000
sudoku.gcda.good:               60: num counts=2, min counter=81000,
cum_counter=162000
sudoku.gcda.good:               82: num counts=1, min counter=3531000,
cum_counter=3531000
sudoku.gcda.good:               86: num counts=4, min counter=6469000,
cum_counter=26033000
sudoku.gcda.good:               92: num counts=1, min counter=19563000,
cum_counter=19563000
sudoku.gcda.good:               98: num counts=4, min counter=58411000,
cum_counter=234478000
sudoku.gcda.good: 01000000:   3:FUNCTION ident=108032747,
lineno_checksum=0x0ceca33f, cfg_checksum=0x73ff2042
sudoku.gcda.good:  01a10000:   6:COUNTERS arcs 3 counts
sudoku.gcda.good:  01af0000:   2:COUNTERS ior 1 counts
sudoku.gcda.good: 01000000:   3:FUNCTION ident=82881,
lineno_checksum=0x3ae31d81, cfg_checksum=0x707619b8
sudoku.gcda.good:  01a10000:  14:COUNTERS arcs 7 counts
sudoku.gcda.good:  01af0000:   2:COUNTERS ior 1 counts
sudoku.gcda.good: 01000000:   3:FUNCTION ident=1633341470,
lineno_checksum=0xf25ea178, cfg_checksum=0x1bd90f34
sudoku.gcda.good:  01a10000:  22:COUNTERS arcs 11 counts
sudoku.gcda.good:  01af0000:   2:COUNTERS ior 1 counts
sudoku.gcda.good: 01000000:   3:FUNCTION ident=535938890,
lineno_checksum=0x375a9f34, cfg_checksum=0x5d41b59e
sudoku.gcda.good:  01a10000:  16:COUNTERS arcs 8 counts
sudoku.gcda.good:  01af0000:   2:COUNTERS ior 1 counts