File: speculative-vtt.cpp

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (13 lines) | stat: -rw-r--r-- 494 bytes parent folder | download | duplicates (29) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// RUN: %clang_cc1 -triple x86_64-linux-gnu %s -O2 -disable-llvm-passes -emit-llvm -o - | FileCheck %s
struct A { virtual ~A(); };
template<typename T> struct B : virtual A {
  ~B() override {}
};
struct C : B<int>, B<float> { C(); ~C() override; };
struct D : C { ~D() override; };

// We must not create a reference to B<int>::~B() here, because we're not going to emit it.
// CHECK-NOT: @_ZN1BIiED1Ev
// CHECK-NOT: @_ZTC1D0_1BIiE =
// CHECK-NOT: @_ZTT1D = available_externally
D *p = new D;