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C++: fix cloning of templates

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Fix instantiation of templates(by cloning original symbols). Assigning of scope
for cloned symbol is taken from the symbol which is used to instantiate.

Task-number: QTCREATORBUG-9098
Change-Id: I066cc8b5f69333fabdaf2d4466b205baf08bd3f1
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
This commit is contained in:
Przemyslaw Gorszkowski
2013-04-13 08:40:54 +02:00
committed by Nikolai Kosjar
parent b55961d225
commit 17cd161a9d
6 changed files with 88 additions and 1 deletions
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39
tests/auto/cplusplus/checksymbols/tst_checksymbols.cpp
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@@ -185,6 +185,7 @@ private slots:
void test_checksymbols_QTCREATORBUG8974_danglingPointer();
void operatorAsteriskOfNestedClassOfTemplateClass_QTCREATORBUG9006();
void test_checksymbols_templated_functions();
void test_checksymbols_QTCREATORBUG9098();
};
void tst_CheckSymbols::test_checksymbols_TypeUse()
@@ -1415,6 +1416,44 @@ void tst_CheckSymbols::test_checksymbols_templated_functions()
<< Use(6, 17, 1, SemanticInfo::TypeUse)
;
}
void tst_CheckSymbols::test_checksymbols_QTCREATORBUG9098()
{
const QByteArray source =
"template <typename T>\n"
"class B\n"
"{\n"
"public:\n"
" C<T> c;\n"
"};\n"
"template <typename T>\n"
"class A\n"
"{\n"
"public:\n"
" B<T> b;\n"
" void fun()\n"
" {\n"
" b.c;\n"
" }\n"
"}\n"
;
const QList<Use> expectedUses = QList<Use>()
<< Use(1, 20, 1, SemanticInfo::TypeUse)
<< Use(2, 7, 1, SemanticInfo::TypeUse)
<< Use(5, 7, 1, SemanticInfo::TypeUse)
<< Use(5, 10, 1, SemanticInfo::FieldUse)
<< Use(7, 20, 1, SemanticInfo::TypeUse)
<< Use(8, 7, 1, SemanticInfo::TypeUse)
<< Use(11, 5, 1, SemanticInfo::TypeUse)
<< Use(11, 7, 1, SemanticInfo::TypeUse)
<< Use(11, 10, 1, SemanticInfo::FieldUse)
<< Use(12, 10, 3, SemanticInfo::FunctionUse)
<< Use(14, 9, 1, SemanticInfo::FieldUse)
<< Use(14, 11, 1, SemanticInfo::FieldUse)
;
TestData::check(source, expectedUses);
}