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Author SHA1 Message Date
Teon Banek
b33a654137 Add basic type checking to SymbolGenerator 
Summary:
Test for simple type mismatch of node/edge types.
Add basic type checking of variables.
Check for edge type when creating an edge.
Add documentation to private structs and methods.

Reviewers: mislav.bradac, buda, florijan

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D148
 2017-03-22 10:49:52 +01:00
Dominik Gleich
6be2399ad1 Fix warnings all over the codebase. 
Reviewers: florijan, buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D146
 2017-03-22 09:32:06 +01:00
Mislav Bradac
8e7ccf6e83 Extract literals to ast 
Summary:
Extract literals to ast Literal node
Fix bugs in TypedValue
Add tests for properties to cypher_main_visitor test

Reviewers: buda, florijan, dgleich, teon.banek

Reviewed By: dgleich, teon.banek

Subscribers: dgleich, pullbot

Differential Revision: https://phabricator.memgraph.io/D149
 2017-03-21 15:23:54 +01:00
florijan
a2a4c28168 Query - Add expansion LogicalOp and tests 
Summary: Query - AstTreeStorage - TODO for forwarding resolved

Reviewers: teon.banek, mislav.bradac, buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D139
 2017-03-21 11:26:05 +01:00
matej.gradicek
88a96c2ebd Fixed logging tests. 
Summary: Fixed logging tests.

Reviewers: buda

Reviewed By: buda

Subscribers: pullbot, matej.gradicek

Differential Revision: https://phabricator.memgraph.io/D137
 2017-03-20 08:18:52 +00:00
Teon Banek
bed9324da9 Use SYSTEM when including various library directories 
Reviewers: buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D144
 2017-03-17 17:33:05 +01:00
Mislav Bradac
848d022c60 Bug fixes in cypher_main_visitor and add create clause 
Reviewers: teon.banek, florijan

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D143
 2017-03-17 16:47:29 +01:00
Teon Banek
5e6aaf231d Add tests for symbol generation in CREATE clause 
Summary:
Add tests for symbol generation in CREATE clause and correctly (hopefully)
check symbols in create clause and properties.

Reviewers: florijan, mislav.bradac, buda

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D135
 2017-03-17 15:50:19 +01:00
Mislav Bradac
dd56acf375 Add tests for CypherMainVisitor 
Summary:
Add tests for CypherMainVisitor
Initialise members to nullptrs in ast.hpp data structures
Preserver users identifier names

Reviewers: teon.banek

Reviewed By: teon.banek

Differential Revision: https://phabricator.memgraph.io/D138
 2017-03-17 10:45:13 +01:00
Mislav Bradac
0db7883670 Add AstTreeStorage 
Reviewers: teon.banek

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D134
 2017-03-16 15:07:22 +01:00
Teon Banek
baa644e9b7 Support creating NodeFilter and CreateOp logical operators 
Reviewers: mislav.bradac, buda, florijan

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D133
 2017-03-16 10:06:01 +01:00
florijan
da0c9c03d6 Query - create implementation started 
Summary: CreateOp tests

Reviewers: teon.banek, buda, mislav.bradac

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D132
 2017-03-16 09:31:04 +01:00
Teon Banek
ffd399906a Use Symbol to get frame value 
Summary:
Since we always use the symbol position to read from frame, it's more
convenient for `Frame::operator[]` to accept `Symbol` instead of `int`.

Reviewers: florijan, mislav.bradac, buda

Reviewed By: florijan, buda

Differential Revision: https://phabricator.memgraph.io/D129
 2017-03-15 16:31:13 +01:00
Teon Banek
74991c8289 Document and tweak the generic visitor 
Summary:
Document and tweak the generic visitor
Use the generic visitor for AST visiting

Reviewers: buda, mislav.bradac, florijan

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D128
 2017-03-15 16:16:47 +01:00
florijan
6c7372b3c5 Query - AST tests in progress 
Summary:
Query compiler AST test in progress
Logical operator testing. NodeFilter LogicalOperator added

Reviewers: mislav.bradac, buda, teon.banek

Reviewed By: buda, teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D126
 2017-03-15 16:05:23 +01:00
Teon Banek
42e8d339c5 Add tests for symbol generation 
Summary:
Add tests for symbol generator

Also, remove redundant PreVisit method from AST visitor

Reviewers: mislav.bradac, buda, florijan

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D124
 2017-03-15 14:27:21 +01:00
Teon Banek
b956d0812b Move all query related exceptions to a single file 
Reviewers: mislav.bradac, buda, florijan

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D125
 2017-03-15 14:13:14 +01:00
florijan
1a6aaaed58 DBMS now returns a unique pointer to a GraphDbAccessor 
Summary: See above.

Reviewers: mislav.bradac

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D120
 2017-03-14 13:37:23 +01:00
florijan
09999e877f RecordAccessor uses pointers for storage so it's move/copy assignable 
Summary: See above.

Reviewers: buda, teon.banek, mislav.bradac

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D118
 2017-03-14 13:04:07 +01:00
florijan
2e0cc13813 Produce logical op can now be streamed out by query/entry.hpp. Streaming, header and output functions removed from LogicalOperator 
Summary: See above.

Reviewers: teon.banek, mislav.bradac, buda

Reviewed By: teon.banek, mislav.bradac, buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D117
 2017-03-14 12:40:46 +01:00
Teon Banek
de9e4991ac Rename folders and API in query/logical directory 
Summary:
Rename typecheck folder to semantic

Rename TypecheckVisitor to SymbolGenerator

Rename Apply to MakeLogicalPlan

Reviewers: florijan, mislav.bradac

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D119
 2017-03-14 12:01:30 +01:00
florijan
1d2d609896 VertexAccessor::in_out() added 
Reviewers: buda, dgleich

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D100
 2017-03-14 07:48:11 +01:00
Mislav Bradac
f626e308c4 Adapt cpyher visitor to changes in AST 
Reviewers: teon.banek

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D116
 2017-03-13 17:16:58 +01:00
Mislav Bradac
a5a15673de TypedValue getters return references 
Reviewers: buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D113
 2017-03-13 17:09:05 +01:00
Teon Banek
e9b8dbd205 Adapt logical operators to changes in AST 
Summary: Logical and semantic parts have been adapted to renames and other changes in AST. Evaluation has been extracted to a visitor class.

Reviewers: florijan, mislav.bradac, buda

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D115
 2017-03-13 17:08:03 +01:00
Teon Banek
c638955758 Remove ast.cpp from CMakeLists.txt 2017-03-13 16:06:37 +01:00
Teon Banek
40e842286d Rename identifier_ string to name_ inside Identifier 2017-03-13 15:43:55 +01:00
Teon Banek
915688b0d7 Clean up the ast and split base visitor into file 2017-03-13 15:32:53 +01:00
florijan
12c7cdcf0e Add virtual destructor to TreeVisitorBase 2017-03-13 15:05:16 +01:00
Marko Budiselic
3e0b12f646 Merge branch 'compiler_prototype' into dev 2017-03-13 13:35:23 +01:00
Marko Budiselic
d0abb9f023 Interpreter works! 2017-03-12 03:05:31 +01:00
Marko Budiselic
1f75572d5e it compilesga -A! 2017-03-12 00:04:10 +01:00
Mislav Bradac
026e0e6fbd Implement ast generation by cypher visitor 2017-03-11 23:22:38 +01:00
Teon Banek
cfd2eae9d0 Use make_*_ptr to construct pointers 2017-03-11 23:05:38 +01:00
Teon Banek
bce605851d Handle NamedExpr in TypeCheckVisitor 2017-03-11 21:49:50 +01:00
Marko Budiselic
10062b143c Interpreter merge. 2017-03-11 21:21:09 +01:00
Marko Budiselic
0eeb1fc5b4 Basic interpreter implementation. 2017-03-11 21:09:26 +01:00
Marko Budiselic
9030454132 Add compiler prototype entry point (work in progress). 2017-03-11 21:02:25 +01:00
Teon Banek
34416bc505 Add basic generation of LogicalOperator tree 2017-03-11 20:49:22 +01:00
Teon Banek
fbf70de089 Add type checker which fills symbols for Ident 2017-03-11 18:04:48 +01:00
Mislav Bradac
8d8a1cef6a Add basic ast types 2017-03-11 15:52:08 +01:00
Teon Banek
3adce8313c Add default constructor for Symbol 
SymbolTable should probably have different methods for adding a Symbol
to the table, instead of [] operator.
 2017-03-11 15:39:02 +01:00
Teon Banek
425e1f8907 Correct iterator usage 2017-03-11 15:38:03 +01:00
Teon Banek
7d883ff008 Remove using uptr and sptr 2017-03-11 14:42:11 +01:00
Teon Banek
ef764e0367 Add ProduceCursor and Evaluate to expression 2017-03-11 14:39:13 +01:00
Marko Budiselic
1428ce0639 Add basic interpreter skeleton. 2017-03-11 13:47:11 +01:00
Dominik Gleich
4a220411e1 Fix warnings. 
Reviewers: buda, mferencevic

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D110
 2017-03-10 21:36:55 +01:00
Teon Banek
333861e7e9 Generate flags for PlanCompiler via cmake 
Summary:
Add join function to functions.cmake

This is a convenience function which will join a list of values by
replacing ';' with the given separator.

cmake: Add fetching compile flags in gcc format

This is a utility function which takes all target compilation flags that
can be passed to gcc or clang.

Generate flags for PlanCompiler via cmake

Cmake will now collect all compiler options and definitions which are
then stored in a generated `query/plan_compiler.hpp`. The generated file
is not tracked by git and is stored inside cmake's build directory. The
file is fast to generate and may change often depending on the build
type.

Additionally, link and include directories are also generated as
absolute paths. In the future, we may want to support relative paths so
that copying/installing the build dir creates runnable binaries.

Add -Wall flag for all build types

Lowercase #pragma once in tests for network_common

It seems 'once' may be case sensitive, since clang outputs a warning for
it that the pragma is unknown.

Reviewers: buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D107
 2017-03-10 18:21:31 +01:00
Teon Banek
9dada557a3 Add coverage option to cmake 
Summary:
Coverage is by default set to OFF, but the new option can be used for convenient
toggle when building.

Reviewers: buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D109
 2017-03-10 18:05:15 +01:00
Mislav Bradac
4bcee620bc Change clique to use in64_t 
Summary: Fix int -> int64_t in query_stripper

Reviewers: teon.banek, buda

Reviewed By: buda

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D108
 2017-03-10 13:58:02 +01:00