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-rw-r--r--clang/test/SemaCXX/warn-throw-out-noexcept-func.cpp21
1 files changed, 19 insertions, 2 deletions
diff --git a/clang/test/SemaCXX/warn-throw-out-noexcept-func.cpp b/clang/test/SemaCXX/warn-throw-out-noexcept-func.cpp
index 5e1c5714496..a6c23ddc6c8 100644
--- a/clang/test/SemaCXX/warn-throw-out-noexcept-func.cpp
+++ b/clang/test/SemaCXX/warn-throw-out-noexcept-func.cpp
@@ -239,13 +239,30 @@ void n_ShouldNotDiag() noexcept {
} catch (const S &s) {
}
}
-void o_ShouldDiag() noexcept { //expected-note {{function declared non-throwing here}}
+// As seen in p34973, this should not throw the warning. If there is an active
+// exception, catch(...) catches everything.
+void o_ShouldNotDiag() noexcept {
try {
- throw; //expected-warning {{has a non-throwing exception specification but}}
+ throw;
} catch (...) {
}
}
+void p_ShouldDiag() noexcept { //expected-note {{function declared non-throwing here}}
+ try {
+ throw; //expected-warning {{has a non-throwing exception specification but}}
+ } catch (int){
+ }
+}
+
+void q_ShouldNotDiag() noexcept {
+ try {
+ throw;
+ } catch (int){
+ } catch (...){
+ }
+}
+
#define NOEXCEPT noexcept
void with_macro() NOEXCEPT { //expected-note {{function declared non-throwing here}}
throw 1; // expected-warning {{has a non-throwing exception specification but}}
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