 andrew
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493a6572ad
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Only exclude avx512-targeted functions from coverage
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2024-08-02 20:53:30 -07:00 |
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andrew
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abce4591d0
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Fix preprocessor guard for avx512 longestCommonPrefix
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2024-08-02 20:46:32 -07:00 |
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andrew
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f1ad68109a
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Skip lcp call in SearchStepWise if no partial key
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2024-08-02 18:16:55 -07:00 |
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andrew
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c4443bc355
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Remove len < 8 check in longestCommonPrefix
Micro benchmarks look a tiny bit better /shrug
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2024-08-02 18:16:55 -07:00 |
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andrew
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857b402fe2
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Add an avx512bw longestCommonPrefix
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2024-08-02 18:16:55 -07:00 |
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andrew
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9b3e1b219b
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Remove small memmoves in erase
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2024-08-02 18:16:55 -07:00 |
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andrew
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ab52c63935
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Move local accum's into ReadContext
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2024-08-02 18:16:55 -07:00 |
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andrew
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bad9d7ced8
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Avoid some tls lookups for InternalVersionT::zero
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2024-08-02 18:16:55 -07:00 |
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andrew
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c8d9dc034d
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Remove memmove call for inserting into Node16
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2024-08-02 18:16:55 -07:00 |
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andrew
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72168ef6a3
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Avoid memmove when inserting into Node3
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2024-08-02 18:16:55 -07:00 |
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andrew
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7351b6e417
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More gcovr exclusions for function multi-versioning
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2024-08-01 15:53:38 -07:00 |
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andrew
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ca804f28c0
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Get back to 100% line coverage locally
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2024-08-01 15:31:38 -07:00 |
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andrew
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3898cb596a
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Use _mm512_loadu_epi32 instead of memcpy
The latter somehow generated a vmovdqa64 instruction that segfaulted on
unaligned memory, with gcc and --coverage. Hmm.
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2024-08-01 15:24:09 -07:00 |
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andrew
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b8edd92698
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Fix warning
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2024-08-01 15:23:43 -07:00 |
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andrew
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4113183155
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Attempt to fix likely arm bug
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2024-08-01 14:01:41 -07:00 |
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andrew
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adb8fdc5e9
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Simplify nextPhysical
|
2024-08-01 14:00:02 -07:00 |
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andrew
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c86e407985
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Return Node from getChildGeq
It seems all callers ultimately want this
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2024-08-01 13:53:18 -07:00 |
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andrew
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71a84057cb
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Find two more call sites for getFirstChildExists
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2024-08-01 13:37:44 -07:00 |
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andrew
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9c5e5863c2
|
Simplify remaining "down left spine" loops
|
2024-08-01 13:17:33 -07:00 |
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andrew
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be67555756
|
Simplify more "down left spine" loops
|
2024-08-01 13:13:55 -07:00 |
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andrew
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988ec5ce69
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Add getFirstChildExists
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2024-08-01 13:05:40 -07:00 |
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andrew
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f5a0d81c52
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Remove some redundant branches
I think they were getting optimized out, but still
|
2024-08-01 12:37:57 -07:00 |
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andrew
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3b2bd16cd1
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Add overloads of getChild for each type
|
2024-08-01 11:42:55 -07:00 |
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andrew
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4b3df0a426
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Avoid dispatching on node type twice in nextPhysical
|
2024-08-01 10:46:08 -07:00 |
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andrew
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4cdf6deb50
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Remove a branch in happy path in addWrites
|
2024-08-01 10:28:50 -07:00 |
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andrew
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f21dde06d3
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Group write metric accumulators into a struct
|
2024-07-31 21:45:20 -07:00 |
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andrew
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fce998460f
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Use int64_t internally for metrics
So we can use fetch_add
|
2024-07-31 14:41:42 -07:00 |
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andrew
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1fcca6450d
|
Fix point writes accounting
Previously it wouldn't count a singleton range write
|
2024-07-26 14:41:54 -07:00 |
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andrew
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c649bc7964
|
Interleave calls for two conflict sets in tests
|
2024-07-23 11:12:02 -07:00 |
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andrew
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fb9f5ce6f4
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Update InternalVersionT::zero in addWrite call
There can be other conflict sets in the same thread
|
2024-07-22 16:14:25 -07:00 |
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andrew
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ebf281220b
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Add NOLINT for new clangd warning about sizeof pointer
|
2024-07-19 11:24:37 -07:00 |
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andrew
|
11c3ca6766
|
Add oldest_extant_version metric
|
2024-07-18 14:19:11 -07:00 |
|
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andrew
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b45dec2f1f
|
Add point_writes_total and range_writes_total
|
2024-07-18 14:00:57 -07:00 |
|
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andrew
|
c5e9f18c47
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Remove some unnecessary std::exchange's
|
2024-07-17 18:57:12 -07:00 |
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andrew
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cebbf89cbe
|
Fix build for x86
|
2024-07-17 18:47:12 -07:00 |
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andrew
|
abb791d86b
|
Just use a normal && in a place where being branch-free isn't a big deal
|
2024-07-17 18:21:33 -07:00 |
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andrew
|
12f361f33a
|
Don't plumb impl and ReadContext
|
2024-07-17 18:20:08 -07:00 |
|
|
andrew
|
640c1ca9dd
|
Fix issue with thread_local performance
|
2024-07-17 17:54:39 -07:00 |
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|
andrew
|
b7d54d44e1
|
Add oldest version and newest version metrics
|
2024-07-17 16:42:46 -07:00 |
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andrew
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95596f831f
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Add some metrics for addWrites and setOldestVersion
|
2024-07-17 16:35:29 -07:00 |
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|
andrew
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56e847b63c
|
Experiment with CLOCK_THREAD_CPUTIME_ID
|
2024-07-15 21:34:22 -07:00 |
|
|
andrew
|
7fd1c9e140
|
Make range_read_iterations_total consistent with others
|
2024-07-15 17:23:48 -07:00 |
|
|
andrew
|
ebaac253e2
|
Don't count loop entry as an "iteration"
|
2024-07-15 14:46:57 -07:00 |
|
|
andrew
|
9b470a367c
|
Add check_bytes_total counter
|
2024-07-15 14:40:22 -07:00 |
|
|
andrew
|
e7806a36d1
|
Fix range_read_total counter
It was overcounting
|
2024-07-15 14:09:31 -07:00 |
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|
andrew
|
ffd1dfe74d
|
Rework check metrics
{point,prefix,range} x {count,iterations,short_circuits} + node scans
|
2024-07-15 14:02:39 -07:00 |
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|
andrew
|
c39af9117f
|
Remove nodes allocated/released metrics
|
2024-07-15 13:34:13 -07:00 |
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|
andrew
|
ed274c24d7
|
Just output metrics in the order declared
|
2024-07-12 16:10:28 -07:00 |
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|
andrew
|
cecfcc0da7
|
Fix build
|
2024-07-12 14:52:42 -07:00 |
|
|
andrew
|
f6edde0e50
|
Fix data race
|
2024-07-12 14:49:46 -07:00 |
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