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Do you happen to know a good profiler for C++ under linux? Linux has gprof, but it only reports time per function (does not break time per line).
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profiling c++ under linux
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From http://valgrind.org/info/tools.html, here are a few valgrind tools that seemed interesting:
-- Cachegrind is a cache profiler
-- Massif is a heap profiler
What I am looking for, however, is a regular code profiler, i.e. something that will output where (on which source lines) my program spends most computation time.
Is there some other valgrind tool that I've missed?
Thanks.
-- Cachegrind is a cache profiler
-- Massif is a heap profiler
What I am looking for, however, is a regular code profiler, i.e. something that will output where (on which source lines) my program spends most computation time.
Is there some other valgrind tool that I've missed?
Thanks.
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