Displaying 4 results from an estimated 4 matches for "timestamp_ms".
2020 Jun 24
7
RFC: Sanitizer-based Heap Profiler
...stored in the
// SecondaryAllocator's metadata.
u32 user_requested_size : 29;
// 3-rd 4 bytes
u32 cpu_id; // Allocation cpu id
// 4-th 4 bytes
// Allocation timestamp in ms from a baseline timestamp computed at
// the start of profiling (to keep this within 32 bits).
u32 timestamp_ms;
// 5-th and 6-th 4 bytes
// Carry over from ASAN. Used to identify allocation stack trace.
u64 alloc_context_id;
// 7-th and 8-th 4 bytes
// UNIMPLEMENTED in prototype - needs instrumentation and IR support.
u64 data_type_id; // hash of type name
};
As noted, the chunk state ca...
2020 Jul 05
2
RFC: Sanitizer-based Heap Profiler
...ed_size : 29;
>
>
>
> // 3-rd 4 bytes
>
> u32 cpu_id; // Allocation cpu id
>
>
>
> // 4-th 4 bytes
>
> // Allocation timestamp in ms from a baseline timestamp computed at
>
> // the start of profiling (to keep this within 32 bits).
>
> u32 timestamp_ms;
>
>
>
> // 5-th and 6-th 4 bytes
>
> // Carry over from ASAN. Used to identify allocation stack trace.
>
> u64 alloc_context_id;
>
>
>
> // 7-th and 8-th 4 bytes
>
> // UNIMPLEMENTED in prototype - needs instrumentation and IR support.
>
>...
2020 Jun 25
1
RFC: Sanitizer-based Heap Profiler
...er_requested_size : 29;
>
>
> // 3-rd 4 bytes
>
> u32 cpu_id; // Allocation cpu id
>
>
> // 4-th 4 bytes
>
> // Allocation timestamp in ms from a baseline timestamp computed at
>
> // the start of profiling (to keep this within 32 bits).
>
> u32 timestamp_ms;
>
>
> // 5-th and 6-th 4 bytes
>
> // Carry over from ASAN. Used to identify allocation stack trace.
>
> u64 alloc_context_id;
>
>
> // 7-th and 8-th 4 bytes
>
> // UNIMPLEMENTED in prototype - needs instrumentation and IR support.
>
> u64 data...
2020 Jul 09
2
RFC: Sanitizer-based Heap Profiler
...gt; // 3-rd 4 bytes
>>
>> u32 cpu_id; // Allocation cpu id
>>
>> // 4-th 4 bytes
>>
>> // Allocation timestamp in ms from a baseline timestamp computed at
>>
>> // the start of profiling (to keep this within 32 bits).
>>
>> u32 timestamp_ms;
>>
>> // 5-th and 6-th 4 bytes
>>
>> // Carry over from ASAN. Used to identify allocation stack trace.
>>
>> u64 alloc_context_id;
>>
>> // 7-th and 8-th 4 bytes
>>
>> // UNIMPLEMENTED in prototype - needs instrumentation and IR...