35 …// CHECK-MESSAGES: :[[@LINE-17]]:3: warning: standard function 'printf' may not be asynchronous-sa…  in test()
36 …// CHECK-MESSAGES: :[[@LINE-2]]:23: note: function 'handler_unsafe_1' registered here as signal ha…  in test()
39 …// CHECK-MESSAGES: :[[@LINE-1]]:23: warning: functions without C linkage are not allowed as signal…  in test()
41 …// CHECK-MESSAGES: :[[@LINE-1]]:23: warning: functions without C linkage are not allowed as signal…  in test()
43 …// CHECK-MESSAGES: :[[@LINE-1]]:23: warning: lambda function is not allowed as signal handler (unt…  in test()
104 …// CHECK-MESSAGES: :[[@LINE-1]]:10: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
105 …// CHECK-MESSAGES: :[[@LINE-2]]:10: remark: internally, the statement is parsed as a 'CXXConstruct…  in handler_cpp()
106   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
108 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
109 …// CHECK-MESSAGES: :[[@LINE-2]]:3: remark: internally, the statement is parsed as a 'CXXMemberCall…  in handler_cpp()
110   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
112 …// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
113 …// CHECK-MESSAGES: :[[@LINE-2]]:24: remark: internally, the statement is parsed as a 'CXXBindTempo…  in handler_cpp()
114   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
116 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
117 …// CHECK-MESSAGES: :[[@LINE-2]]:3: remark: internally, the statement is parsed as a 'CXXTemporaryO…  in handler_cpp()
118   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
121 …// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
122 …// CHECK-MESSAGES: :[[@LINE-2]]:12: remark: internally, the statement is parsed as a 'CXXConstruct…  in handler_cpp()
123   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
125 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
126 …// CHECK-MESSAGES: :[[@LINE-2]]:3: remark: internally, the statement is parsed as a 'CXXOperatorCa…  in handler_cpp()
127   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
130 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
131     // CHECK-MESSAGES: :[[@LINE-2]]:3: remark: internally, the statement is parsed as a 'CXXTryStmt'  in handler_cpp()
132     // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
136 …// CHECK-MESSAGES: :[[@LINE-2]]:5: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
137   // CHECK-MESSAGES: :[[@LINE-3]]:5: remark: internally, the statement is parsed as a 'CXXCatchStmt'  in handler_cpp()
138   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
141 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
142   // CHECK-MESSAGES: :[[@LINE-2]]:3: remark: internally, the statement is parsed as a 'CXXThrowExpr'  in handler_cpp()
143   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
147 …// CHECK-MESSAGES: :[[@LINE-2]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
148 …// CHECK-MESSAGES: :[[@LINE-3]]:3: remark: internally, the statement is parsed as a 'CXXForRangeSt…  in handler_cpp()
149   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
150 …// CHECK-MESSAGES: :[[@LINE-5]]:14: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
151 …// CHECK-MESSAGES: :[[@LINE-6]]:14: remark: internally, the statement is parsed as a 'CXXMemberCal…  in handler_cpp()
152   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
155 …// CHECK-MESSAGES: :[[@LINE-1]]:15: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
156 …// CHECK-MESSAGES: :[[@LINE-2]]:15: remark: internally, the statement is parsed as a 'CXXReinterpr…  in handler_cpp()
157   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
159 …// CHECK-MESSAGES: :[[@LINE-1]]:9: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
160 …// CHECK-MESSAGES: :[[@LINE-2]]:9: remark: internally, the statement is parsed as a 'CXXStaticCast…  in handler_cpp()
161   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
163 …// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
164 …// CHECK-MESSAGES: :[[@LINE-2]]:18: remark: internally, the statement is parsed as a 'CXXDynamicCa…  in handler_cpp()
165   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
167 …// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
168 …// CHECK-MESSAGES: :[[@LINE-2]]:18: remark: internally, the statement is parsed as a 'CXXConstCast…  in handler_cpp()
169   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
171 …// CHECK-MESSAGES: :[[@LINE-1]]:9: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
172 …// CHECK-MESSAGES: :[[@LINE-2]]:9: remark: internally, the statement is parsed as a 'CXXFunctional…  in handler_cpp()
173   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
176 …// CHECK-MESSAGES: :[[@LINE-1]]:15: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
177   // CHECK-MESSAGES: :[[@LINE-2]]:15: remark: internally, the statement is parsed as a 'CXXNewExpr'  in handler_cpp()
178   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
180 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
181 …// CHECK-MESSAGES: :[[@LINE-2]]:3: remark: internally, the statement is parsed as a 'CXXDeleteExpr'  in handler_cpp()
182   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
184 …// CHECK-MESSAGES: :[[@LINE-1]]:10: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
185 …// CHECK-MESSAGES: :[[@LINE-2]]:10: remark: internally, the statement is parsed as a 'CXXNullPtrLi…  in handler_cpp()
186   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
188 …// CHECK-MESSAGES: :[[@LINE-1]]:15: warning: C++-only construct is not allowed in signal handler (…  in handler_cpp()
189 …// CHECK-MESSAGES: :[[@LINE-2]]:15: remark: internally, the statement is parsed as a 'CXXBoolLiter…  in handler_cpp()
190   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
192 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: C++-only construct is not allowed in signal handler (u…  in handler_cpp()
193 …// CHECK-MESSAGES: :[[@LINE-2]]:3: remark: internally, the statement is parsed as a 'CXXDefaultArg…  in handler_cpp()
194   // CHECK-MESSAGES: :198:23: note: function 'handler_cpp' registered here as signal handler  in handler_cpp()
211 …// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: C++-only construct is not allowed in signal handler (…  in call_cpp_indirect()
212 …// CHECK-MESSAGES: :[[@LINE-2]]:12: remark: internally, the statement is parsed as a 'CXXNullPtrLi…  in call_cpp_indirect()
213 …// CHECK-MESSAGES: :[[@LINE+8]]:3: note: function 'call_cpp_indirect' called here from 'handler_cp…  in call_cpp_indirect()
214 …// CHECK-MESSAGES: :[[@LINE+11]]:23: note: function 'handler_cpp_indirect' registered here as sign…  in call_cpp_indirect()
219 …// CHECK-MESSAGES: :[[@LINE-1]]:3: warning: functions without C linkage are not allowed as signal …  in handler_cpp_indirect()
220 …// CHECK-MESSAGES: :[[@LINE+5]]:23: note: function 'handler_cpp_indirect' registered here as signa…  in handler_cpp_indirect()