hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2025-12-17 01:03:14 +01:00
Code Issues Packages Projects Releases Wiki Activity

Swift: extract DynamicLookupExpr

Browse Source
This commit is contained in:
Paolo Tranquilli
2022-11-09 16:31:59 +01:00
parent e2bdef2fba
commit 1a062823ee
14 changed files with 25 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
swift/extractor/translators/ExprTranslator.cpp
View File

@@ -543,6 +543,7 @@ codeql::OverloadedDeclRefExpr ExprTranslator::translateOverloadedDeclRefExpr(
entry.possible_declarations = dispatcher.fetchRepeatedLabels(expr.getDecls());
return entry;
}
codeql::DynamicMemberRefExpr ExprTranslator::translateDynamicMemberRefExpr(
const swift::DynamicMemberRefExpr& expr) {
auto entry = createExprEntry(expr);
@@ -550,4 +551,11 @@ codeql::DynamicMemberRefExpr ExprTranslator::translateDynamicMemberRefExpr(
return entry;
}
codeql::DynamicSubscriptExpr ExprTranslator::translateDynamicSubscriptExpr(
const swift::DynamicSubscriptExpr& expr) {
auto entry = createExprEntry(expr);
fillLookupExpr(expr, entry);
return entry;
}
} // namespace codeql

2
swift/extractor/translators/ExprTranslator.h
View File

@@ -107,6 +107,8 @@ class ExprTranslator : public AstTranslatorBase<ExprTranslator> {
const swift::OverloadedDeclRefExpr& expr);
codeql::DynamicMemberRefExpr translateDynamicMemberRefExpr(
const swift::DynamicMemberRefExpr& expr);
codeql::DynamicSubscriptExpr translateDynamicSubscriptExpr(
const swift::DynamicSubscriptExpr& expr);
private:
void fillAbstractClosureExpr(const swift::AbstractClosureExpr& expr,

2
swift/ql/test/extractor-tests/generated/expr/DynamicLookupExpr/DynamicLookupExpr.expected Normal file
View File

@@ -0,0 +1,2 @@
| dynamic_lookup.swift:15:1:15:3 | .foo(_:) | DynamicMemberRefExpr | getBase: | dynamic_lookup.swift:15:1:15:1 | OpaqueValueExpr |
| dynamic_lookup.swift:16:5:16:9 | subscript ...[...] | DynamicSubscriptExpr | getBase: | dynamic_lookup.swift:16:5:16:5 | OpaqueValueExpr |

4
swift/ql/test/extractor-tests/generated/expr/DynamicMemberRefExpr/DynamicMemberRefExpr.ql → swift/ql/test/extractor-tests/generated/expr/DynamicLookupExpr/DynamicLookupExpr.ql
View File

@@ -2,9 +2,9 @@
import codeql.swift.elements
import TestUtils
from DynamicMemberRefExpr x, Expr getBase
from DynamicLookupExpr x, Expr getBase
where
toBeTested(x) and
not x.isUnknown() and
getBase = x.getBase()
select x, "getBase:", getBase
select x, x.getPrimaryQlClasses(), "getBase:", getBase

2
swift/ql/test/extractor-tests/generated/expr/DynamicLookupExpr/DynamicLookupExpr_getMember.expected Normal file
View File

@@ -0,0 +1,2 @@
| dynamic_lookup.swift:15:1:15:3 | .foo(_:) | dynamic_lookup.swift:6:9:6:28 | foo(_:) |
| dynamic_lookup.swift:16:5:16:9 | subscript ...[...] | dynamic_lookup.swift:7:9:9:3 | subscript ... |

2
swift/ql/test/extractor-tests/generated/expr/DynamicMemberRefExpr/DynamicMemberRefExpr_getMember.ql → swift/ql/test/extractor-tests/generated/expr/DynamicLookupExpr/DynamicLookupExpr_getMember.ql
View File

@@ -2,6 +2,6 @@
import codeql.swift.elements
import TestUtils
from DynamicMemberRefExpr x
from DynamicLookupExpr x
where toBeTested(x) and not x.isUnknown()
select x, x.getMember()

2
swift/ql/test/extractor-tests/generated/expr/DynamicLookupExpr/DynamicLookupExpr_getType.expected Normal file
View File

@@ -0,0 +1,2 @@
| dynamic_lookup.swift:15:1:15:3 | .foo(_:) | ((Int) -> ())? |
| dynamic_lookup.swift:16:5:16:9 | subscript ...[...] | Int? |

2
swift/ql/test/extractor-tests/generated/expr/DynamicMemberRefExpr/DynamicMemberRefExpr_getType.ql → swift/ql/test/extractor-tests/generated/expr/DynamicLookupExpr/DynamicLookupExpr_getType.ql
View File

@@ -2,6 +2,6 @@
import codeql.swift.elements
import TestUtils
from DynamicMemberRefExpr x
from DynamicLookupExpr x
where toBeTested(x) and not x.isUnknown()
select x, x.getType()

4
swift/ql/test/extractor-tests/generated/expr/DynamicMemberRefExpr/dynamic_member_ref.swift → swift/ql/test/extractor-tests/generated/expr/DynamicLookupExpr/dynamic_lookup.swift
View File

@@ -4,9 +4,13 @@
// Successful compilation would require importing Foundation for `@objc`
class A {
@objc func foo(_ : Int) {}
@objc subscript(i : Int) -> Int {
get { return 0 }
}
};
class B {}
var x : AnyObject = B()
x.foo!(17)
_ = x[17]!

1
swift/ql/test/extractor-tests/generated/expr/DynamicMemberRefExpr/DynamicMemberRefExpr.expected
View File

@@ -1 +0,0 @@
| dynamic_member_ref.swift:12:1:12:3 | .foo(_:) | getBase: | dynamic_member_ref.swift:12:1:12:1 | OpaqueValueExpr |

1
swift/ql/test/extractor-tests/generated/expr/DynamicMemberRefExpr/DynamicMemberRefExpr_getMember.expected
View File

@@ -1 +0,0 @@
| dynamic_member_ref.swift:12:1:12:3 | .foo(_:) | dynamic_member_ref.swift:6:9:6:28 | foo(_:) |

1
swift/ql/test/extractor-tests/generated/expr/DynamicMemberRefExpr/DynamicMemberRefExpr_getType.expected
View File

@@ -1 +0,0 @@
| dynamic_member_ref.swift:12:1:12:3 | .foo(_:) | ((Int) -> ())? |

4
swift/ql/test/extractor-tests/generated/expr/DynamicSubscriptExpr/MISSING_SOURCE.txt
View File

@@ -1,4 +0,0 @@
// generated by codegen/codegen.py
After a swift source file is added in this directory and codegen/codegen.py is run again, test queries
will appear and this file will be deleted

1
swift/schema.py
View File

@@ -523,6 +523,7 @@ class DifferentiableFunctionExtractOriginalExpr(ImplicitConversionExpr):
class DotSelfExpr(IdentityExpr):
pass
@qltest.collapse_hierarchy
class DynamicLookupExpr(LookupExpr):
pass