MiBench--BitCount

[Yasir]

Problem with BitCount benchmark


[ID=0 of 1][PC=0x8000000][3.3E+00V, 6.0E+01MHz] cd "bitcount"
[ID=0 of 1][PC=0x8000000][3.3E+00V, 6.0E+01MHz] load small.m
Loading small.m...
Set memory size to 19531 Kilobytes
Loading S-RECORD to memory at address 0x8004000
[M] Done.
Function param "x" on stack, typename "long int", fn start=0x8004020,
frame offset=0, ptr=0
Stack var "n" in fn scope, typename "int", fn start=0x8004020, frame
offset=4, ptr=0
Function param "i" on stack, typename "long int", fn start=0x8004080,
frame offset=0, ptr=0
Function param "x" on stack, typename "long int", fn start=0x8004180,
frame offset=0, ptr=0
Function param "x" on stack, typename "long int", fn start=0x8004264,
frame offset=0, ptr=0
Stack var "U" in fn scope, typename "(null)", fn start=0x8004264,
frame offset=4, ptr=0
Function param "x" on stack, typename "long int", fn start=0x80042d4,
frame offset=0, ptr=0
Stack var "Ptr" in fn scope, typename "(null)", fn start=0x80042d4,
frame offset=4, ptr=0
Stack var "Accu" in fn scope, typename "int", fn start=0x80042d4,
frame offset=8, ptr=0
Function param "x" on stack, typename "long int", fn start=0x80043a0,
frame offset=0, ptr=0
Stack var "cnt" in fn scope, typename "int", fn start=0x80043a0, frame
offset=4,ptr=0
Function param "x" on stack, typename "long int", fn start=0x8004418,
frame offset=0, ptr=0
Stack var "cnt" in fn scope, typename "int", fn start=0x8004418, frame
offset=4,ptr=0
Function param "argc" on stack, typename "int", fn start=0x800460c,
frame offset=12, ptr=0
Function param "argv" on stack, typename "(null)", fn start=0x800460c,
frame offset=8, ptr=1
Stack var "start" in fn scope, typename "(null)", fn start=0x800460c,
frame offset=16, ptr=0
Stack var "stop" in fn scope, typename "(null)", fn start=0x800460c,
frame offset=20, ptr=0
Stack var "ct" in fn scope, typename "double", fn start=0x800460c,
frame offset=24, ptr=0
Stack var "cmin" in fn scope, typename "double", fn start=0x800460c,
frame offset=32, ptr=0
Stack var "cmax" in fn scope, typename "double", fn start=0x800460c,
frame offset=40, ptr=0
Stack var "i" in fn scope, typename "int", fn start=0x800460c, frame
offset=48,ptr=0
Stack var "cminix" in fn scope, typename "int", fn start=0x800460c,
frame offset=52, ptr=0
Stack var "cmaxix" in fn scope, typename "int", fn start=0x800460c,
frame offset=56, ptr=0
Stack var "j" in fn scope, typename "long int", fn start=0x800460c,
frame offset=60, ptr=0
Stack var "n" in fn scope, typename "long int", fn start=0x800460c,
frame offset=64, ptr=0
Stack var "seed" in fn scope, typename "long int", fn start=0x800460c,
frame offset=68, ptr=0
Stack var "iterations" in fn scope, typename "int", fn
start=0x800460c, frame offset=72, ptr=0
Function param "x" on stack, typename "long int", fn start=0x80048bc,
frame offset=0, ptr=0
Stack var "i" in fn scope, typename "int", fn start=0x80048bc, frame
offset=4, ptr=0
Stack var "n" in fn scope, typename "int", fn start=0x80048bc, frame
offset=8, ptr=0
Function param "name" on stack, typename "(null)", fn start=0x8004940,
frame offset=8, ptr=0
Function param "mode" on stack, typename "(null)", fn start=0x8004940,
frame offset=4, ptr=0
Stack var "bf" in fn scope, typename "(null)", fn start=0x8004940,
frame offset=12, ptr=0
Function param "bf" on stack, typename "(null)", fn start=0x80049f4,
frame offset=0, ptr=0
Function param "bit" on stack, typename "int", fn start=0x8004a88,
frame offset=4, ptr=0
Function param "bf" on stack, typename "(null)", fn start=0x8004a88,
frame offset=0, ptr=0
Function param "bf" on stack, typename "(null)", fn start=0x8004b3c,
frame offset=0, ptr=0
Function param "str" on stack, typename "(null)", fn start=0x8004b80,
frame offset=12, ptr=0
Function param "byze" on stack, typename "long int", fn
start=0x8004b80, frame offset=8, ptr=0
Function param "biz" on stack, typename "int", fn start=0x8004b80,
frame offset=4, ptr=0
Function param "strwid" on stack, typename "int", fn start=0x8004b80,
frame offset=0, ptr=0
Stack var "i" in fn scope, typename "int", fn start=0x8004b80, frame
offset=16,ptr=0
Stack var "j" in fn scope, typename "int", fn start=0x8004b80, frame
offset=20,ptr=0
Function param "cptr" on stack, typename "(null)", fn start=0x8004cb4,
frame offset=0, ptr=0
Stack var "i" in fn scope, typename "unsigned int", fn
start=0x8004cb4, frame offset=4, ptr=0
Stack var "j" in fn scope, typename "unsigned int", fn
start=0x8004cb4, frame offset=8, ptr=0
*** stack smashing detected ***: ./sf terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0xb7f11548]
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x0)[0xb7f11500]
./sf[0x8059807]
./sf[0x8083700]
======= Memory map: ========
08048000-080ad000 r-xp 00000000 08:03 1637898 /home/yasir/
sunflowersim/sim/sf
080ad000-080ae000 r--p 00064000 08:03 1637898 /home/yasir/
sunflowersim/sim/sf
080ae000-080b1000 rw-p 00065000 08:03 1637898 /home/yasir/
sunflowersim/sim/sf
09ef6000-09f3f000 rw-p 09ef6000 00:00 0 [heap]
b43ca000-b56dd000 rw-p b56de000 00:00 0
b56dd000-b56de000 rw-p b56dd000 00:00 0
b66c2000-b66cf000 r-xp 00000000 08:03 1717063 /lib/libgcc_s.so.1
b66cf000-b66d0000 r--p 0000c000 08:03 1717063 /lib/libgcc_s.so.1
b66d0000-b66d1000 rw-p 0000d000 08:03 1717063 /lib/libgcc_s.so.1
b66de000-b7e17000 rw-p b66de000 00:00 0
b7e17000-b7f6f000 r-xp 00000000 08:03 1751473 /lib/tls/i686/cmov/
libc-2.8.90.so
b7f6f000-b7f71000 r--p 00158000 08:03 1751473 /lib/tls/i686/cmov/
libc-2.8.90.so
b7f71000-b7f72000 rw-p 0015a000 08:03 1751473 /lib/tls/i686/cmov/
libc-2.8.90.so
b7f72000-b7f76000 rw-p b7f72000 00:00 0
b7f76000-b7f8b000 r-xp 00000000 08:03 1751487 /lib/tls/i686/cmov/
libpthread-2.8.90.so
b7f8b000-b7f8c000 r--p 00014000 08:03 1751487 /lib/tls/i686/cmov/
libpthread-2.8.90.so
b7f8c000-b7f8d000 rw-p 00015000 08:03 1751487 /lib/tls/i686/cmov/
libpthread-2.8.90.so
b7f8d000-b7f8f000 rw-p b7f8d000 00:00 0
b7f8f000-b7fb3000 r-xp 00000000 08:03 1751477 /lib/tls/i686/cmov/
libm-2.8.90.so
b7fb3000-b7fb4000 r--p 00023000 08:03 1751477 /lib/tls/i686/cmov/
libm-2.8.90.so
b7fb4000-b7fb5000 rw-p 00024000 08:03 1751477 /lib/tls/i686/cmov/
libm-2.8.90.so
b7fc1000-b7fc4000 rw-p b7fc1000 00:00 0
b7fc4000-b7fde000 r-xp 00000000 08:03 1717257 /lib/ld-2.8.90.so
b7fde000-b7fdf000 r-xp b7fde000 00:00 0 [vdso]
b7fdf000-b7fe0000 r--p 0001a000 08:03 1717257 /lib/ld-2.8.90.so
b7fe0000-b7fe1000 rw-p 0001b000 08:03 1717257 /lib/ld-2.8.90.so
bfccc000-bfce1000 rw-p bffeb000 00:00 0 [stack]
Aborted

[Phillip Stanley-Marbell]

Hi

I'll look into it.

cheers,
phillip

[Phillip Stanley-Marbell]

Hello,

That is odd. Try running the benchmark with the
'registerstabs' entry in the .m configuration
file commented out (that line is not necessary
for most things that you would want to do).

What host platform are you running on?

What compiler did you use to compile the simulator
on your host platform (output of gcc -v)?

cheers,
phillip



On Feb 2, 2009, at 9:08 PM, Yasir wrote:

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