This revision was automatically updated to reflect the committed changes.
Closed by commit rG497b1b95e606: [analyzer] Move test case to existing test
file and remove duplicated test file. (authored by ASDenysPetrov).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D106152/new/
https://reviews.llvm.org/D106152
Files:
clang/test/Analysis/PR46264.cpp
clang/test/Analysis/diagnostics/PR46264.cpp
Index: clang/test/Analysis/diagnostics/PR46264.cpp
===================================================================
--- clang/test/Analysis/diagnostics/PR46264.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-// RUN: %clang_analyze_cc1 -analyzer-checker=core -analyzer-output=text
-verify %s
-
-// PR46264
-// This case shall not crash with an assertion failure about void*
dereferening.
-// The crash has been last seen on commit
-// `3ed8ebc2f6b8172bed48cc5986d3b7af4cfca1bc` from 24.05.2020.
-namespace ns1 {
-namespace a {
-class b {
-public:
- typedef int b::*c;
- operator c() { return d ? &b::d : 0; }
- // expected-note@-1{{'?' condition is true}}
- // expected-note@-2{{Assuming field 'd' is not equal to 0}}
- // expected-note@-3{{Returning value, which participates in a condition
later}}
- int d;
-};
-} // namespace a
-using a::b;
-class e {
- void f();
- void g();
- b h;
-};
-void e::f() {
- e *i;
- // expected-note@-1{{'i' declared without an initial value}}
- if (h)
- // expected-note@-1{{Taking true branch}}
- // expected-note@-2{{'b::operator int ns1::a::b::*'}}
- // expected-note@-3{{Returning from 'b::operator int ns1::a::b::*'}}
- i->g();
- // expected-note@-1{{Called C++ object pointer is uninitialized}}
- // expected-warning@-2{{Called C++ object pointer is uninitialized}}
-}
-} // namespace ns1
Index: clang/test/Analysis/PR46264.cpp
===================================================================
--- clang/test/Analysis/PR46264.cpp
+++ clang/test/Analysis/PR46264.cpp
@@ -33,3 +33,27 @@
return 10;
}
+
+// PR46264
+// This case shall not crash with an assertion failure about void*
dereferening.
+namespace ns1 {
+namespace a {
+class b {
+public:
+ typedef int b::*c;
+ operator c() { return d ? &b::d : 0; }
+ int d;
+};
+} // namespace a
+using a::b;
+class e {
+ void f();
+ void g();
+ b h;
+};
+void e::f() {
+ e *i;
+ if (h)
+ i->g(); // expected-warning{{Called C++ object pointer is uninitialized}}
+}
+} // namespace ns1
Index: clang/test/Analysis/diagnostics/PR46264.cpp
===================================================================
--- clang/test/Analysis/diagnostics/PR46264.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-// RUN: %clang_analyze_cc1 -analyzer-checker=core -analyzer-output=text -verify %s
-
-// PR46264
-// This case shall not crash with an assertion failure about void* dereferening.
-// The crash has been last seen on commit
-// `3ed8ebc2f6b8172bed48cc5986d3b7af4cfca1bc` from 24.05.2020.
-namespace ns1 {
-namespace a {
-class b {
-public:
- typedef int b::*c;
- operator c() { return d ? &b::d : 0; }
- // expected-note@-1{{'?' condition is true}}
- // expected-note@-2{{Assuming field 'd' is not equal to 0}}
- // expected-note@-3{{Returning value, which participates in a condition later}}
- int d;
-};
-} // namespace a
-using a::b;
-class e {
- void f();
- void g();
- b h;
-};
-void e::f() {
- e *i;
- // expected-note@-1{{'i' declared without an initial value}}
- if (h)
- // expected-note@-1{{Taking true branch}}
- // expected-note@-2{{'b::operator int ns1::a::b::*'}}
- // expected-note@-3{{Returning from 'b::operator int ns1::a::b::*'}}
- i->g();
- // expected-note@-1{{Called C++ object pointer is uninitialized}}
- // expected-warning@-2{{Called C++ object pointer is uninitialized}}
-}
-} // namespace ns1
Index: clang/test/Analysis/PR46264.cpp
===================================================================
--- clang/test/Analysis/PR46264.cpp
+++ clang/test/Analysis/PR46264.cpp
@@ -33,3 +33,27 @@
return 10;
}
+
+// PR46264
+// This case shall not crash with an assertion failure about void* dereferening.
+namespace ns1 {
+namespace a {
+class b {
+public:
+ typedef int b::*c;
+ operator c() { return d ? &b::d : 0; }
+ int d;
+};
+} // namespace a
+using a::b;
+class e {
+ void f();
+ void g();
+ b h;
+};
+void e::f() {
+ e *i;
+ if (h)
+ i->g(); // expected-warning{{Called C++ object pointer is uninitialized}}
+}
+} // namespace ns1
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