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  • Matthew Pickering's avatar
    d89deeba
    Profiling: Allow heap profiling to be controlled dynamically. · d89deeba
    Matthew Pickering authored and Marge Bot's avatar Marge Bot committed 
    This patch exposes three new functions in `GHC.Profiling` which allow
heap profiling to be enabled and disabled dynamically.

1. startHeapProfTimer - Starts heap profiling with the given RTS options
2. stopHeapProfTimer  - Stops heap profiling
3. requestHeapCensus  - Perform a heap census on the next context
                        switch, regardless of whether the timer is enabled or not.
    d89deeba
    History
    Profiling: Allow heap profiling to be controlled dynamically.
    Matthew Pickering authored and Marge Bot's avatar Marge Bot committed 
    This patch exposes three new functions in `GHC.Profiling` which allow
heap profiling to be enabled and disabled dynamically.

1. startHeapProfTimer - Starts heap profiling with the given RTS options
2. stopHeapProfTimer  - Stops heap profiling
3. requestHeapCensus  - Perform a heap census on the next context
                        switch, regardless of whether the timer is enabled or not.
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