File: virt-template-vtable.cpp

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (32 lines) | stat: -rw-r--r-- 649 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
// RUN: %clang_cc1 %s -triple %itanium_abi_triple -emit-llvm -o - | FileCheck %s

template<class T> class A {
public:
  A() {}
  virtual void a() {}
};
class B : A<int> {
  B();
};
B::B() {}

template class A<long>;

extern template class A<short>;
template class A<short>;


// CHECK: @_ZTV1B = linkonce_odr unnamed_addr constant
// CHECK: @_ZTV1AIlE = weak_odr unnamed_addr constant
// CHECK: @_ZTV1AIsE = weak_odr unnamed_addr constant
// CHECK: @_ZTV1AIiE = linkonce_odr unnamed_addr constant

template<class T> struct C {
  virtual void c() {}
};
struct D : C<int> {
  virtual void d();
};
void D::d() {}

// CHECK: define {{.*}}@_ZN1CIiE1cEv(