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Merge remote-tracking branch 'upstream/master' into dataflow-indirect-args

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Conflicts:
	cpp/ql/src/semmle/code/cpp/ir/dataflow/DefaultTaintTracking.qll
	cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowUtil.qll
	cpp/ql/test/library-tests/dataflow/DefaultTaintTracking/defaulttainttracking.cpp
	cpp/ql/test/library-tests/dataflow/DefaultTaintTracking/tainted.expected
	cpp/ql/test/library-tests/dataflow/DefaultTaintTracking/test_diff.expected
	cpp/ql/test/library-tests/dataflow/dataflow-tests/test_ir.expected
This commit is contained in:
Jonas Jensen
2020-05-11 13:53:35 +02:00
parent 0743c42807 91229f8d52
commit 3a89f43cd6
894 changed files with 55639 additions and 38993 deletions
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10
cpp/ql/test/library-tests/dataflow/DefaultTaintTracking/defaulttainttracking.cpp
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@@ -88,6 +88,16 @@ void test_std_move() {
sink(std::move(getenv("VAR")));
}
void flow_to_outparam(char ** ret, char *arg) {
*ret = arg;
}
void test_outparams() {
char *p2 = nullptr;
flow_to_outparam(&p2, getenv("VAR"));
sink(p2); // tainted
}
struct Point {
int x;
int y;