1 // RUN: %clang_analyze_cc1 -analyzer-checker=core,cplusplus \
2 // RUN:       -analyzer-output=plist -o %t.plist -w -verify=pure %s
3 // RUN: cat %t.plist | FileCheck --check-prefixes=PURE %s
4 // RUN: %clang_analyze_cc1 -analyzer-checker=core,optin.cplusplus \
5 // RUN:       -analyzer-output=plist -o %t.plist -w -verify=impure %s
6 // RUN: cat %t.plist | FileCheck --check-prefixes=IMPURE %s
7 // RUN: %clang_analyze_cc1 -analyzer-checker=core,cplusplus,optin.cplusplus \
8 // RUN:       -analyzer-output=plist -o %t.plist -w -verify=pure,impure %s
9 // RUN: cat %t.plist | FileCheck --check-prefixes=PURE,IMPURE %s
10 
11 struct S {
12   virtual void foo();
13   virtual void bar() = 0;
14 
SS15   S() {
16     // IMPURE: Call to virtual method 'S::foo' during construction bypasses virtual dispatch
17     // IMPURE: optin.cplusplus.VirtualCall
18     foo(); // impure-warning{{Call to virtual method 'S::foo' during construction bypasses virtual dispatch}}
19     // PURE: Call to pure virtual method 'S::bar' during construction has undefined behavior
20     // PURE: cplusplus.PureVirtualCall
21     bar(); // pure-warning{{Call to pure virtual method 'S::bar' during construction has undefined behavior}}
22   }
23 };
24