================
@@ -0,0 +1,31 @@
+// RUN: %clang_cc1 -std=c++98 %s -triple x86_64-linux-gnu -emit-llvm -o -
-fexceptions -fcxx-exceptions -pedantic-errors | llvm-cxxfilt -n | FileCheck %s
--check-prefixes CHECK,CXX98
+// RUN: %clang_cc1 -std=c++11 %s -triple x86_64-linux-gnu -emit-llvm -o -
-fexceptions -fcxx-exceptions -pedantic-errors | llvm-cxxfilt -n | FileCheck %s
--check-prefixes CHECK,SINCE-CXX11
+// RUN: %clang_cc1 -std=c++14 %s -triple x86_64-linux-gnu -emit-llvm -o -
-fexceptions -fcxx-exceptions -pedantic-errors | llvm-cxxfilt -n | FileCheck %s
--check-prefixes CHECK,SINCE-CXX11
+// RUN: %clang_cc1 -std=c++17 %s -triple x86_64-linux-gnu -emit-llvm -o -
-fexceptions -fcxx-exceptions -pedantic-errors | llvm-cxxfilt -n | FileCheck %s
--check-prefixes CHECK,SINCE-CXX11
+// RUN: %clang_cc1 -std=c++20 %s -triple x86_64-linux-gnu -emit-llvm -o -
-fexceptions -fcxx-exceptions -pedantic-errors | llvm-cxxfilt -n | FileCheck %s
--check-prefixes CHECK,SINCE-CXX11
+// RUN: %clang_cc1 -std=c++23 %s -triple x86_64-linux-gnu -emit-llvm -o -
-fexceptions -fcxx-exceptions -pedantic-errors | llvm-cxxfilt -n | FileCheck %s
--check-prefixes CHECK,SINCE-CXX11
+// RUN: %clang_cc1 -std=c++2c %s -triple x86_64-linux-gnu -emit-llvm -o -
-fexceptions -fcxx-exceptions -pedantic-errors | llvm-cxxfilt -n | FileCheck %s
--check-prefixes CHECK,SINCE-CXX11
+
+namespace dr1807 { // dr1807: 3.0
+struct S {
+ S() {}
+ ~S() {}
+};
+
+void f() {
+ try {
+ S s[3];
+ } catch (...) {}
+}
+}
+
+// CHECK: invoke void @dr1807::S::S(){{.+}}
+// CHECK-NEXT: {{.+}} unwind label %lpad
+
+// CHECK-LABEL: lpad:
----------------
nikic wrote:
The clang driver may or may not pass `-discard-value-names` to cc1 (depending
on the build type), but for cc1 the default is always to not discard value
names. This (and similar issues) is exactly why cc1 is always used for codegen
tests.
https://github.com/llvm/llvm-project/pull/77637
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