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C++: Annotate tellDifferent with template status

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This is helpful for turning real-world cases into test cases.
This commit is contained in:
Jonas Jensen
2019-09-18 14:23:52 +02:00
parent c90fd32a78
commit 0f2731064d
2 changed files with 12 additions and 4 deletions
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6
cpp/ql/test/library-tests/syntax-zoo/tellDifferent.expected
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@@ -1,3 +1,3 @@
| staticlocals__staticlocals_f2 | file://:0:0:0:0 | call to C | staticlocals.cpp:30:1:30:1 | return ... | Standard edge, only from QL |
| staticlocals__staticlocals_f2 | file://:0:0:0:0 | initializer for c | file://:0:0:0:0 | call to C | Standard edge, only from QL |
| staticlocals__staticlocals_f2 | staticlocals.cpp:29:5:29:17 | declaration | file://:0:0:0:0 | initializer for c | Standard edge, only from QL |
| staticlocals__staticlocals_f2 | file://:0:0:0:0 | call to C | staticlocals.cpp:30:1:30:1 | return ... | Standard edge, only from QL | |
| staticlocals__staticlocals_f2 | file://:0:0:0:0 | initializer for c | file://:0:0:0:0 | call to C | Standard edge, only from QL | |
| staticlocals__staticlocals_f2 | staticlocals.cpp:29:5:29:17 | declaration | file://:0:0:0:0 | initializer for c | Standard edge, only from QL | |

10
cpp/ql/test/library-tests/syntax-zoo/tellDifferent.ql
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@@ -1,5 +1,13 @@
import Compare
string describeTemplate(ControlFlowNode node) {
node.isFromTemplateInstantiation(_) and
result = "instantiation"
or
node.isFromUninstantiatedTemplate(_) and
result = "uninstantiated"
}
from ControlFlowNode n1, ControlFlowNode n2, string msg
where differentEdge(n1, n2, msg)
select getScopeName(n1), n1, n2, msg
select getScopeName(n1), n1, n2, msg, concat(describeTemplate(n1), ", ")