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| author | Bartosz Taudul <wolf@nereid.pl> | 2022-10-09 22:21:54 +0300 |
|---|---|---|
| committer | Bartosz Taudul <wolf@nereid.pl> | 2022-10-09 22:21:54 +0300 |
| commit | c34062cd786a0924263ee216c7f1d39e0b2a2095 (patch) | |
| tree | a65378e8dbdd54b516aa8f364eed0794f6643f4f /NEWS | |
| parent | 60f0ed8c0e1444d3c55e8d1c9267c68c39b545dd (diff) | |
Update NEWS.
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -95,6 +95,17 @@ v0.x.x (xxxx-xx-xx) - The profiler UI will no longer unnecessarily redraw the screen if nothing was changed. This should have a profound impact on power usage. - Added microarchitecture data for Zen 4. +- Implemented optional propagation of inline cost down the local call stack. + - This feature may be useful when trying to get a general outlook of the + cost at the top-level function in the symbol. + - This only has effect on the displayed source cost. It is not currently + possible to dig deeper into this data. + - It is possible to get nonsense data when this is enabled, for example + total cost exceeding 100%. This is by design. + - The feature only works for the "sample count" data, as it has call stacks + attached. Hardware sample data does not, and thus does not support cost + propagation. + - Assembly line costs are not affected. v0.8.2 (2022-06-28) |