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Old 08-03-2005, 02:41 PM   #1
windmaomao
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Registered: Aug 2005
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gprof newbie questions


Hi all,

i followed the tutorial online, still couldn't get name resolved using gprof, this is what i got from gprof,

time seconds seconds calls ms/call ms/call name
100.00 0.01 0.01 16 0.63 0.63 ZN5fjlib14TFJVOFGen_FullINS_26TFJScale_Staggered_UniMeshENS_15TFJCurve_SplineINS_14TFJInterp_LineEEE E12get_cell_vofEmm
0.00 0.01 0.00 32724 0.00 0.00 ZN9__gnu_cxx20__common_pool_policyINS_6__poolELb1EE11_S_get_poolEv
0.00 0.01 0.00 16456 0.00 0.00 ZN5boost7numeric5ublas15unbounded_arrayIdSaIdEEixEm
0.00 0.01 0.00 10424 0.00 0.00 ZNSaIdED1Ev
0.00 0.01 0.00 9266 0.00 0.00 ZN9__gnu_cxx20__common_pool_policyINS_6__poolELb1EE18_S_initialize_onceEv
0.00 0.01 0.00 7857 0.00 0.00 ZN9__gnu_cxx10__mt_allocIdNS_20__common_pool_policyINS_6__poolELb1EEEE10deallocateEPdm
0.00 0.01 0.00 7857 0.00 0.00 ZN9__gnu_cxx10__mt_allocIdNS_20__common_pool_policyINS_6__poolELb1EEEE8allocateEmPKv
0.00 0.01 0.00 7145 0.00 0.00 ZNK5fjlib18TFJScale_GhostMesh8value_atEm

i used g++ -pg -g for both compile and link as in the tutorials, anyone help!!

the system i am using is fedora 3 and 4. gprof version is 2.15

Best regards
Fang
 
Old 08-04-2005, 11:19 AM   #2
windmaomao
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anyone?
 
Old 08-04-2005, 11:57 AM   #3
windmaomao
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Registered: Aug 2005
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figured out

tried a lot of simple code.

finally figure out it's due to boost test framework. It's kind of sad, why you do profile for tests
 
  


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