llvm-project/clang/test/CodeGenCXX/pr9965.cpp

// RUN: %clang_cc1 -std=c++11 -emit-llvm -o - %s | FileCheck %s
template<typename T>
struct X
{
    X() = default;
    ~X() {} // not a literal type
};

X<int> x;
// CHECK: define internal void @__cxx_global_var_init()
// CHECK: call {{.*}} @_ZN1XIiEC1Ev
// CHECK: define linkonce_odr {{.*}} @_ZN1XIiEC1Ev
// CHECK: define linkonce_odr {{.*}} @_ZN1XIiEC2Ev
Update all tests other than Driver/std.cpp to use -std=c++11 rather than -std=c++0x. Patch by Ahmed Charles! llvm-svn: 141900 2011-10-14 06:29:44 +08:00			`// RUN: %clang_cc1 -std=c++11 -emit-llvm -o - %s \| FileCheck %s`
Correctly propagate defaultedness across template instantiation. This fixes PR9965, but we're not out of the water yet, as we do not successfully handle out-of-line definitions, due to my utter misunderstanding of how we manage templates. llvm-svn: 131920 2011-05-24 05:07:59 +08:00			`template<typename T>`
			`struct X`
			`{`
			`X() = default;`
constexpr irgen: Add irgen support for APValue::Struct, APValue::Union, APValue::Array and APValue::MemberPointer. All APValue values can now be emitted as constants. Add new CGCXXABI entry point for emitting an APValue MemberPointer. The other entrypoints dealing with constant member pointers are no longer necessary and will be removed in a later change. Switch codegen from using EvaluateAsRValue/EvaluateAsLValue to VarDecl::evaluateValue. This performs caching and deals with the nasty cases in C++11 where a non-const object's initializer can refer indirectly to previously-initialized fields within the same object. Building the intermediate APValue object incurs a measurable performance hit on pathological testcases with huge initializer lists, so we continue to build IR directly from the Expr nodes for array and record types outside of C++11. llvm-svn: 148178 2012-01-14 12:30:29 +08:00			`~X() {} // not a literal type`
Correctly propagate defaultedness across template instantiation. This fixes PR9965, but we're not out of the water yet, as we do not successfully handle out-of-line definitions, due to my utter misunderstanding of how we manage templates. llvm-svn: 131920 2011-05-24 05:07:59 +08:00			`};`

			`X<int> x;`
			`// CHECK: define internal void @__cxx_global_var_init()`
Whack a bunch of tests in CodeGenCXX to work on ARM (using ARM ABI). Batch 2 of 3. llvm-svn: 133011 2011-06-15 05:20:53 +08:00			`// CHECK: call {{.*}} @_ZN1XIiEC1Ev`
			`// CHECK: define linkonce_odr {{.*}} @_ZN1XIiEC1Ev`
			`// CHECK: define linkonce_odr {{.*}} @_ZN1XIiEC2Ev`