Commit Graph

4276 Commits

Author SHA1 Message Date
Bartosz Taudul
a7d5f38d51 Update NEWS. 2020-02-19 23:33:39 +01:00
Bartosz Taudul
b138db9c4d Display mode in find zone menu. 2020-02-19 23:33:39 +01:00
Bartosz Taudul
b26f642c6e Change "average" to "mean". 2020-02-19 23:29:18 +01:00
Bartosz Taudul
d4f99e4459 Perform cheaper check first. 2020-02-19 22:43:37 +01:00
Bartosz Taudul
9b1fe23b03 Update manual. 2020-02-15 13:50:05 +01:00
Bartosz Taudul
0b82902618 Optimize scalar DXT1 compression. 2020-02-15 13:43:40 +01:00
Bartosz Taudul
b4d8cdd714 Release 0.6.3. 2020-02-13 19:26:37 +01:00
Bartosz Taudul
25f6c5f884 Disable charconv on gcc/clang.
Because there's no way to check whether libstdc++ and libc++ finally
decided to implement the standard fully.
2020-02-13 19:22:08 +01:00
Bartosz Taudul
3140dbb34a Size is never zero at start. 2020-02-13 18:41:32 +01:00
Bartosz Taudul
c870b10387 Offset in just-read block is always zero. 2020-02-13 18:39:46 +01:00
Bartosz Taudul
26584b00c3 Issue just one read call per zone.
Separate reads are issued only for first and last of children.
2020-02-13 18:11:54 +01:00
Bartosz Taudul
ebf2c3ad5b No need to check if file has ended. 2020-02-13 15:41:20 +01:00
Bartosz Taudul
4d892cbae9 Preload next block size. 2020-02-13 15:37:37 +01:00
Bartosz Taudul
232379c72c Optimize reading CPU data. 2020-02-13 01:14:12 +01:00
Bartosz Taudul
c03b8b72da Optimize reading context switches. 2020-02-13 01:12:01 +01:00
Bartosz Taudul
3bb0f33dcc Optimize reading plot data. 2020-02-13 01:04:40 +01:00
Bartosz Taudul
c0a2e9b3f7 Ditto during capture. 2020-02-13 00:54:54 +01:00
Bartosz Taudul
cc0f1f514c Store memory event time and thread data together. 2020-02-13 00:52:29 +01:00
Bartosz Taudul
f9b19631c0 Read memory data in one go. 2020-02-13 00:37:54 +01:00
Bartosz Taudul
51e04673c6 8-element reader wrapper. 2020-02-13 00:35:20 +01:00
Bartosz Taudul
8e825d91e0 Keep refTime in a register. 2020-02-12 20:59:36 +01:00
Bartosz Taudul
39d24d0d4a Set start and srcloc in one go. 2020-02-12 20:46:56 +01:00
Bartosz Taudul
5c6bfcbeee Add combined start + srcloc setter for ZoneEvent. 2020-02-12 20:46:56 +01:00
Bartosz Taudul
354115ef9b Reduce granularity of zone reading progress updates. 2020-02-12 20:03:14 +01:00
Bartosz Taudul
1492536bdb Handle FileReadError. 2020-02-12 19:53:37 +01:00
Bartosz Taudul
eb79507501 Read files using mmap. 2020-02-12 19:43:05 +01:00
Bartosz Taudul
3b345aab37 FileRead::IsEOF() is no longer used. 2020-02-12 19:27:15 +01:00
Bartosz Taudul
cc805b7b74 Add mmap() wrapper. 2020-02-12 19:24:30 +01:00
Bartosz Taudul
fa1747bdb2 Faster total zone count calculation during loading. 2020-02-12 19:15:46 +01:00
Bartosz Taudul
e88df069bd Load zone child number along with zone data. 2020-02-12 02:14:21 +01:00
Bartosz Taudul
925909aa3a Wrapper for reading 6 elements at once. 2020-02-12 02:13:50 +01:00
Bartosz Taudul
1655bf284f More Int24/Int48 optimizations. 2020-02-12 02:00:26 +01:00
Bartosz Taudul
838c0aaaa9 Check if BUS_MCEERR_AR and BUS_MCEERR_AO are defined. 2020-02-12 01:27:03 +01:00
Bartosz Taudul
f562ff780c Don't care about atomic increments of counters. 2020-02-12 00:53:03 +01:00
Bartosz Taudul
88f3e554da Read all CPU zone variables at once. 2020-02-12 00:36:59 +01:00
Bartosz Taudul
5227bc3549 Read all GPU zone variables at once. 2020-02-12 00:34:09 +01:00
Bartosz Taudul
6cab3dcd3a Helper for reading 5 variables. 2020-02-12 00:32:00 +01:00
Bartosz Taudul
00ab76fa19 Discard scratch buffer tricks for better performance. 2020-02-12 00:29:45 +01:00
Bartosz Taudul
f3bb4030f6 Fix ContextSwitchData natvis. 2020-02-11 23:45:04 +01:00
Bartosz Taudul
e0ec98d766 Keep ztime in register. 2020-02-11 23:20:38 +01:00
Bartosz Taudul
2c8d519d70 Fix typo. 2020-02-11 15:12:06 +01:00
Bartosz Taudul
0d2e7f72a7 Move GetThreadHandleImpl() from header to source file.
This removes dependency on unistd.h header (required for syscall() on
linux), which includes a definition of getopt(), which may conflict with
a custom getopt implementation (for example, one that does work on
windows).
2020-02-11 14:40:49 +01:00
Bartosz Taudul
bfdebc5775 Add emphasis on build instructions being in the manual. 2020-02-11 14:15:48 +01:00
Bartosz Taudul
86644ecda0 Store intermediate results in registers, not in memory. 2020-02-11 02:35:50 +01:00
Bartosz Taudul
caace1ce11 Directly access memory, omitting shift.
As always, clang generated the right code here anyways...
2020-02-11 02:24:40 +01:00
Bartosz Taudul
5a995d804b Draw zig-zag as a single stroke. 2020-02-10 23:34:33 +01:00
Bartosz Taudul
06cd57fe6e Delay rounding h/2. 2020-02-10 23:24:58 +01:00
Bartosz Taudul
d80e7cc025 Remove unnecessary round() calls. 2020-02-10 23:20:35 +01:00
Bartosz Taudul
eff040dca6 Optimize drawing zig-zags. 2020-02-10 22:53:59 +01:00
Bartosz Taudul
ad3aa73085 Change order of background tasks.
Now tasks are performed in the following order:
- Context switch based CPU usage graph.
- Memory allocations plot.
- Zone statistics.

This prioritizes appearance of the most notable things first.
2020-02-10 22:31:10 +01:00