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| author | Robin Burchell <robin.burchell@viroteck.net> | 2015-07-28 12:41:31 +0000 |
|---|---|---|
| committer | Robin Burchell <robin.burchell@viroteck.net> | 2015-08-21 14:39:30 +0000 |
| commit | 45ea8df187d5dbe2776d793752d1eb3bf34b8fb3 (patch) | |
| tree | 8a1f51f2e4c620b888b0a895d92b1452c761473d /tests/auto/qml/qqmllanguage | |
| parent | 6328dd2d2743ed540efea89742261f24552d7611 (diff) | |
Implement support for providing information to Linux's perf JIT interface.
For more information on what this is, see:
https://github.com/torvalds/linux/blob/master/tools/perf/Documentation/jit-interface.txt
[ChangeLog][QtQml][Profiling] QtQml can now write additional information so that
perf is able to give function names of JavaScript methods when profiling. To
enable this, set the environment variable QV4_PROFILE_WRITE_PERF_MAP=1 when
running the process in question.
Change-Id: I187c9b0792f40d93c89a986c0edb3c4487095cb7
Reviewed-by: Ulf Hermann <ulf.hermann@theqtcompany.com>
Diffstat (limited to 'tests/auto/qml/qqmllanguage')
0 files changed, 0 insertions, 0 deletions