Files
ftmemsim-valgrind/massif/tests/new-cpp.post.exp
Nicholas Nethercote d95559802b Changed Massif to record the 'slop' heap bytes caused by rounding asked-for
sizes up to a multiple of 8 (or whatever --alignment is).  This is combined
with the "admin" bytes, resulting in the "extra" bytes.  Added
VG_(malloc_usable_size) to the tool interface to support this.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7133
2007-11-10 04:08:08 +00:00

59 lines
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Command: ./new-cpp
Massif arguments: --stacks=no --time-unit=B
ms_print arguments: massif.out
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KB
11.75^ #
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0 +-----------------------------------#----------------------------------->KB
0 23.50
Number of snapshots: 10
Detailed snapshots: [5 (peak)]
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n time(B) total(B) useful-heap(B) extra-heap(B) stacks(B)
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0 0 0 0 0 0
1 4,008 4,008 4,000 8 0
2 8,016 8,016 8,000 16 0
3 10,024 10,024 10,000 24 0
4 12,032 12,032 12,000 32 0
5 12,032 12,032 12,000 32 0
99.73% (12,000B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
->33.24% (4,000B) 0x........: main (new-cpp.cpp:19)
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->33.24% (4,000B) 0x........: main (new-cpp.cpp:20)
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->16.62% (2,000B) 0x........: main (new-cpp.cpp:21)
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->16.62% (2,000B) 0x........: main (new-cpp.cpp:22)
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n time(B) total(B) useful-heap(B) extra-heap(B) stacks(B)
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6 16,040 8,024 8,000 24 0
7 20,048 4,016 4,000 16 0
8 22,056 2,008 2,000 8 0
9 24,064 0 0 0 0