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b4c1313a2e46b5b671ac2a02fdc26688e4b7ddaa
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3339 Commits

Author SHA1 Message Date
Bartosz Taudul
b4c1313a2e Make hw stats cost a parameter. 2021-07-18 02:03:29 +02:00
Bartosz Taudul
50f7deb1a3 Merge pull request #243 from benvanik/patch-4 
Indenting empty GPU zone tree nodes when grouped to keep zones aligned.
 2021-07-17 20:48:43 +02:00
Ben Vanik
ba185b18f9 Indenting empty grouped CPU/GPU zone tree nodes to keep things aligned. 2021-07-17 11:46:29 -07:00
Ben Vanik
e3165c333b Fixing unbalanced tree pop in grouped GPU zones. 2021-07-17 09:25:44 -07:00
Bartosz Taudul
edae542a48 Allow selecting image name for filtering from a list. 2021-07-11 19:43:51 +02:00
Bartosz Taudul
b6db644ac6 Add hasher and comparator for StringIdx. 2021-07-11 19:43:40 +02:00
Terence Rokop
68ec7abdf4 Move responsibility for spacing of combo box 
Thereby fix a spurious horizontal separator bar.
 2021-06-26 11:51:57 -07:00
Terence Rokop
d6fd252ce4 Add more spacing to pre-existing options 2021-06-26 10:41:24 -07:00
Terence Rokop
e105d2d96c Aesthetic fixes to accumulation mode combo box 
Shorter text fields and more spacing.
 2021-06-26 10:41:23 -07:00
Terence Rokop
1dd117533e Avoid non-reentrant option in sampling/symbol view 2021-06-26 10:41:23 -07:00
Terence Rokop
f000dce73f Replace "enum class" switches with explicit casts 2021-06-26 08:30:15 -07:00
Terence Rokop
b392671a7a Make time accumulation mode use combo box 2021-06-25 21:27:45 -07:00
Bartosz Taudul
9a22b8e83c Cosmetics. 2021-06-23 20:43:46 +02:00
Bartosz Taudul
913463635a Cosmetics. 2021-06-23 20:37:14 +02:00
Terence Rokop
9366e58d12 Introduce "Non-reentrant time" radio button 
Add to the statistics view an option for "Non-reentrant
time", which displays the count of and time spent in zone
events which were the only appearances (at that time) of
their zones on their threads' stacks.

Besides the GUI changes, this involves:

- Introducing a tri-state accumulation mode to replace the
boolean "self time":  now there's "Self time only",
"Child time", and "Non-reentrant time".

- Removing the separate "selfTotal" from SrcLocZonesSlim,
making "total" represent whichever of the now three options
is active, which in turn requires keeping track of the
accumulation mode in StatisticsCache and invalidating that
cache when the accumulation mode changes.
 2021-06-20 17:56:15 -07:00
Terence Rokop
66053e37f7 Add non-reentrant stats to SourceLocationZones 
Extend SourceLocationZones with fields to track the count
and time of non-reentrant zone events -- that is, zone
events which were the only appearances (at the time) of
those zones on their threads' stacks.
 2021-06-20 17:56:15 -07:00
Terence Rokop
c90e39e06e Keep track of zone appearances on thread stacks 
Start keeping track, using the previously-introduced
SrcLocCountMap, of the number of appearances of each zone
on each thread's stack at a given time.
 2021-06-20 17:56:15 -07:00
Terence Rokop
1f0b4656f4 Introduce SrcLocCountMap 
Add to ThreadData a map from source location to a counter,
which will be used to keep track of the number of
appearances of zones with the corresponding source locations
on each thread's stack.
 2021-06-20 17:56:14 -07:00
Terence Rokop
0a8ec09566 Introduce View::IsZoneReentry() 
These two methods can search a timeline to determine whether
a given ZoneEvent is the only appearance of the given zone
on the current thread stack, or a re-entry.
 2021-06-20 17:53:38 -07:00
Bartosz Taudul
0e0692b7f7 Don't display hw samples as time in selected lines summary. 2021-06-20 16:01:19 +02:00
Bartosz Taudul
e9aca02880 Make hw sample cost in source files relative to whole symbol. 2021-06-20 15:55:21 +02:00
Bartosz Taudul
846bde1a11 Narrow down search range. 2021-06-20 14:37:56 +02:00
Bartosz Taudul
15b42039bd Add very early exit test. 2021-06-20 14:34:47 +02:00
Bartosz Taudul
d4b92e0fbe Add early exit conditions. 2021-06-20 14:33:08 +02:00
Bartosz Taudul
a10d71b766 Switch loop order for better cache locality on the slow path. 2021-06-20 14:30:55 +02:00
Bartosz Taudul
a9a16b4d94 Narrow down search region. 2021-06-20 14:24:42 +02:00
Bartosz Taudul
22352dd29b Select optimized path before entering loop. 2021-06-20 14:22:14 +02:00
Bartosz Taudul
5d86002f82 Calculate all CPU usage values in one go. 2021-06-20 14:19:18 +02:00
Bartosz Taudul
5efc03cdf9 Move cycles up in cost combo selector. 2021-06-20 12:50:13 +02:00
Bartosz Taudul
7e17c8643c Don't show hw events as time. 2021-06-20 01:08:18 +02:00
Bartosz Taudul
bc4016e97c Don't depend on callstack frames to match hw samples to source. 2021-06-20 01:01:29 +02:00
Bartosz Taudul
2f3ee594f0 Use square root to make slow branches and cache less spiky. 2021-06-20 00:50:14 +02:00
Bartosz Taudul
3305ea2775 Keep raw hw sample data visually separate. 2021-06-20 00:46:29 +02:00
Bartosz Taudul
07fe0a5447 Use enum for cost selection. 2021-06-20 00:45:39 +02:00
Bartosz Taudul
3cc69b221e Select Zstd compression when Zstd level is changed. 2021-06-20 00:25:30 +02:00
Bartosz Taudul
80e1b0c2cf Don't display hw samples as time in files list. 2021-06-20 00:14:19 +02:00
Bartosz Taudul
52708268fe Store 64-bit integers in AddrStat. 2021-06-20 00:08:25 +02:00
Bartosz Taudul
4e6a1bae22 Don't display time for hw samples. 2021-06-20 00:04:08 +02:00
Bartosz Taudul
326a2a70d8 Add indirect hw statistics. 2021-06-20 00:01:37 +02:00
Bartosz Taudul
ad2b6e932b Don't scroll cost combo list. 2021-06-20 00:01:21 +02:00
Bartosz Taudul
a5991036dc Add more hw stats as cost. 2021-06-19 23:43:46 +02:00
Bartosz Taudul
c7b3d42852 Calculating cost in cycles and retirements. 2021-06-19 23:39:33 +02:00
Bartosz Taudul
90149641df Reset cost selection when no samples. 2021-06-19 23:17:24 +02:00
Bartosz Taudul
8d52d2acfd Disable inline context if no inline symbols available. 2021-06-19 21:40:30 +02:00
Bartosz Taudul
2e3241ba54 Restrict hardware samples to inline function context. 2021-06-19 20:50:06 +02:00
Bartosz Taudul
6cc844abee Display inline symbol address. 2021-06-19 20:20:52 +02:00
Bartosz Taudul
748c22df8e Darken assembly instructions which aren't in current context. 2021-06-19 20:11:53 +02:00
Bartosz Taudul
53111f9dd9 Save/load code symbol map. 2021-06-19 19:58:16 +02:00
Bartosz Taudul
8045ceee5d Display function assigned to assembly line. 2021-06-19 19:52:33 +02:00
Bartosz Taudul
ec3ee09f09 Add inline symbols map accessors. 2021-06-19 19:13:34 +02:00