------- Comment #5 from dominiq at lps dot ens dot fr 2010-05-30 18:30 -------
Output of gprof on darwin:
Revision 159851:
called/total parents
index %time self descendents called+self name index
called/total children
520605 _dgetf2_ [81]
0.00 0.00 64/1041192 ___timctr_MOD_gettim
[1429]
0.00 0.00 6548/1041192 _dswap_ [4112]
0.00 0.00 1034580/1041192 _xerbla_ [83]
[81] 0.0 0.00 0.00 1041192+520605 _dgetf2_ [81]
0.00 0.00 64137/110864 _dgetrf_ [82]
520605 _dgetf2_ [81]
-----------------------------------------------
13315 _dgetrf_ [82]
0.00 0.00 8/110864 ___timctr_MOD_gettim
[1429]
0.00 0.00 6548/110864 _dswap_ [4112]
0.00 0.00 6685/110864 __dyld_func_lookup [1665]
0.00 0.00 33486/110864 _xerbla_ [83]
0.00 0.00 64137/110864 _dgetf2_ [81]
[82] 0.0 0.00 0.00 110864+13315 _dgetrf_ [82]
0.00 0.00 1/1 _main [85]
13315 _dgetrf_ [82]
-----------------------------------------------
0.00 0.00 10872/10872 _dswap_ [4112]
[83] 0.0 0.00 0.00 10872 _xerbla_ [83]
0.00 0.00 1034580/1041192 _dgetf2_ [81]
0.00 0.00 33486/110864 _dgetrf_ [82]
-----------------------------------------------
0.00 0.00 1/1 _main [85]
[84] 0.0 0.00 0.00 1 __start [84]
-----------------------------------------------
0.00 0.00 1/1 _dgetrf_ [82]
[85] 0.0 0.00 0.00 1 _main [85]
0.00 0.00 1/1 __start [84]
-----------------------------------------------
...
% cumulative self self total
time seconds seconds calls ms/call ms/call name
0.0 0.00 0.00 1561733 0.00 0.00 _dgetf2_ [81]
0.0 0.00 0.00 110927 0.00 0.00 _dgetrf_ [82]
0.0 0.00 0.00 10872 0.00 0.00 _xerbla_ [83]
0.0 0.00 0.00 1 0.00 0.00 __start [84]
0.0 0.00 0.00 1 0.00 0.00 _main [85]
================================================================================
Revision 159852:
called/total parents
index %time self descendents called+self name index
called/total children
0.00 0.00 6548/1561733 _dswap_ [4112]
0.00 0.00 1555185/1561733 _xerbla_ [83]
[81] 0.0 0.00 0.00 1561733 _dgetf2_ [81]
0.00 0.00 64136/110927 _dgetrf_ [82]
-----------------------------------------------
13315 _dgetrf_ [82]
0.00 0.00 72/110927 ___timctr_MOD_gettim
[1429]
0.00 0.00 6548/110927 _dswap_ [4112]
0.00 0.00 6685/110927 __dyld_func_lookup [1665]
0.00 0.00 33486/110927 _xerbla_ [83]
0.00 0.00 64136/110927 _dgetf2_ [81]
[82] 0.0 0.00 0.00 110927+13315 _dgetrf_ [82]
0.00 0.00 1/1 _main [85]
13315 _dgetrf_ [82]
-----------------------------------------------
0.00 0.00 10872/10872 _dswap_ [4112]
[83] 0.0 0.00 0.00 10872 _xerbla_ [83]
0.00 0.00 1555185/1561733 _dgetf2_ [81]
0.00 0.00 33486/110927 _dgetrf_ [82]
-----------------------------------------------
0.00 0.00 1/1 _main [85]
[84] 0.0 0.00 0.00 1 __start [84]
-----------------------------------------------
0.00 0.00 1/1 _dgetrf_ [82]
[85] 0.0 0.00 0.00 1 _main [85]
0.00 0.00 1/1 __start [84]
-----------------------------------------------
...
% cumulative self self total
time seconds seconds calls ms/call ms/call name
0.0 0.00 0.00 5572994 0.00 0.00 _xerbla_ [154]
0.0 0.00 0.00 20556 0.00 0.00 _dswap_ [155]
0.0 0.00 0.00 20000 0.00 0.00 ___timctr_MOD_gettim
[156]
0.0 0.00 0.00 3 0.00 0.00 __dyld_func_lookup [157]
0.0 0.00 0.00 2 0.00 0.00 __start [158]
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44334
