It could be that processTasks is executed before the future is finished
but in that case there are other tasks which will be called later.
Change-Id: I9b1bfb6fdd642f23842b9c70d60d5b1552193b99
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
The scheduler is managing the asynchronous tasks by using the symbols
collector manager. Every symbols collector can be used by only one thread,
so the we have to pass the symbols collector around by the future interface
to make the available again after a task is finished.
Change-Id: Ic2eeaa986c2d93978d043216c46e8cb38cea769f
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Declarations are only indexed if their file has been changed and references
has to be indexed if the file or any included file has been changed.
Change-Id: I07c6de1379bce2462c1e0fad34d4378a3da4397b
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
We don't index system headers any more and introduce a first step to
decrease double indexing. For that we introduces the SourcesManager which
so far tells you only if a file was already indexed for a certain time
stamp.
Change-Id: Icde54465693ca84a622764c595635cac365c0111
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
For many index cases such a function call it is needed to check if
any of the included files are changed because the function which is called
could be changed too.
Change-Id: Ibe0f43426c735d39072f284cad075dd4dc6f99c0
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Indexing source files multiple times is unneeded overhead in many cases.
The source manager is a support class to handle that cases.
Change-Id: Id737eaa9a691c54563279562833493a221eb3431
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
This is an intermediate step to handle the indexing of the project parts
completely. The generated files are now independently handled from the
project parts. We still not handle the case the a file is indexed but the
generated file is not provided. This will be done in a different patch.
All provided data is now sorted too to improve merging.
Change-Id: I09712b99217a881ec0a233d09aea8659fb787324
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
There must be a management about it but this will be added in a different
change set.
Change-Id: I47b6ce7f671f1c8ae07083d6d99c534069e3cc1a
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
There are no symbol queries for the locator filters. The signature
generation is still not implemented but for simple cases it should work.
Change-Id: Ic6b04fbe1e7e057892f194ac139615c47d6ec33f
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Creator is distinguishing enumerations and records, so we should do too.
Change-Id: I114cfd207464abd9afd96c26c7504cf8a3a1cb8c
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
An unique index is prevent double locations in the database.
Change-Id: I167cafe1a707dd8a8a9754b8d69790a8382f4eea
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
The patch is mostly mechanical, but contains also a few spurious changes
from values references for some local variables, foreach -> ranged for
etc that I coulnd't resist.
Change-Id: I58f0bd972546895eb318607cbfbd7ac35caf3f23
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
We add the infrastructure to compute the SymbolKind and SymbolTags in the
indexer. Later we have to add more for templates, virtual functions etc..
Change-Id: I9203c5cfbfffed3065337292010de5fce5736453
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
The clang file id is counted from zero, so it better to use a vector
instead of a hash with all the overhead.
Change-Id: Iaf201898e9e16005d196b5b49065f15f9d3d2dfa
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
It is not removing so much code but will makes somethings easier in the
future. We added the SymbolType::Definition too.
Change-Id: I4e106b8518e6bfed0c6a4aa6be61c4a5fe5f8bef
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
It was there to suppress warnings but this is now done with compiler
arguments.
Change-Id: I62edae9c115c09aa07601547159c04e038943a9b
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
As generating the AST is quite expensive it would be very useful to cache
the not changed include. So we generate PCHs for include outside of a
project part. With this change this PCHs are used by the indexer.
For that they are save to the symbol database by the PCH manager and when
fetched by the symbol indexer.
Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
The source ids are now filtered by the modified time. If the modified time
in the database is older than the modified time of the file it will be
parsed. If it is not newer it will be not parsed.
Change-Id: I4ade3443dd66573ac88053a2cafa600e54cfe973
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
It will useful to find out if we have to wait for an updated precompiled
header.
Change-Id: I6a314f278485965571cc6e46982bbd6f5523c581
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
It is now possible to refactor the code. This pattern is favorable to the
preprocessor.
Change-Id: Ic85db43e23e16412d938a47892f1812b5883d949
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
If the include search paths and the compiler macros have not changed it is
save to assume that we don't need to update the symbol database. This saves
us from executing a very expensive task. Later we have to test the
modification time of the files too.
Change-Id: I6b958075024a811c2abd3d7918263fd74bba090b
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
We have to extend that to include paths too, which will be happen in a
follow up patch.
Change-Id: I7f8ac663ae8588e647fc6a6b5d689a629a28ef65
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Empty strings were only handled by accident and wrongly formatted ones
were never handled. Now we do nothing for empty strings and throw an
exception from wrongly formatted strings. The exceptions are very helpful
in the test code because the show errors the the testing data.
Change-Id: I87d1678eda7502fdc3f74f51fad491803d28582b
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
We want not only the name but the value of the macro too. So we can
compare if anything has changed.
Change-Id: Ie59caf8cbf54d108f9e15299d25306a406b5c40d
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
The code in the symbol indexer is quite similar, but still different
enough to prevent easy reuse of the function.
Change-Id: I47907d90066da922eafe8ff3cce124ea47ea4a0a
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Fixes coverity warning. We want to throw an exception in the destructor
in this case, which is save because it is a RAII pattern and holds
only trivial values. Actually this is the only way to communicate that
rollback was failing. It is quite rare that it will be happen without an
exception is already thrown.
There is a non throwing variant too if you want to use it as a class
member.
Change-Id: Ie71ead19678619465c6ad9334d36ee666225dce7
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
It's more near to the Unix convention and it has a plural too.
Change-Id: I53f85911d8fcbaadba9947c70e9a375dc6995ed5
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Lets try to find a better way to do it later.
Change-Id: I960abf65c910f639cc860b8e1291b0c235b7db07
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
Get the source dependencies from the collector and save them in the
symbol storage.
Change-Id: Ibc141970a100625398c1526f5bc644cc14d25c0c
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
It is quite easy because we track the include directives in the
preprocessor callbacks.
Change-Id: I2d7bd67b31f50c0d8d4a46c57e83dffa0c558dc7
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
We have to clear them too otherwise we will collect them which can lead
to wrong data in the symbol database.
Change-Id: Iad7b87344caec0f27a5f8f24c214573a274db911
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
The source dependencies are simply a table which connects the include file
with the included file.
Change-Id: I5454e81a2b5b98f05c7ff3f6740a6d45e01772c3
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
We use INSERT OR REPLACE because it is simpler than the insert and update
and we provide the primary key by our self.
Change-Id: I868e040918cc6c2ed183cecc746c89bec136f974
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
We need the same information like file size and the last modification time
to check if a file has changed. This information will be saved to the
database.
Change-Id: Icf8eb9b6553945a563887e11aff9539c9b300b66
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
