phunix/external/bsd/llvm/dist/clang/test/SemaCXX/pragma-vtordisp.cpp
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

41 lines
1.6 KiB
C++

// RUN: %clang_cc1 -std=c++11 -fms-extensions -fms-compatibility -fsyntax-only -triple=i386-pc-win32 -verify %s
struct A { int a; };
#pragma vtordisp(pop) // expected-warning {{#pragma vtordisp(pop, ...) failed: stack empty}}
#pragma vtordisp(push, 0)
#pragma vtordisp(push, 1)
#pragma vtordisp(push, 2)
struct B : virtual A { int b; };
#pragma vtordisp(pop)
#pragma vtordisp(pop)
#pragma vtordisp(pop)
#pragma vtordisp(pop) // expected-warning {{#pragma vtordisp(pop, ...) failed: stack empty}}
#pragma vtordisp(push, 3) // expected-warning {{expected integer between 0 and 2 inclusive in '#pragma vtordisp' - ignored}}
#pragma vtordisp()
#define ONE 1
#pragma vtordisp(push, ONE)
#define TWO 1
#pragma vtordisp(push, TWO)
// Test a reset.
#pragma vtordisp()
#pragma vtordisp(pop) // expected-warning {{#pragma vtordisp(pop, ...) failed: stack empty}}
#pragma vtordisp( // expected-warning {{unknown action for '#pragma vtordisp' - ignored}}
#pragma vtordisp(asdf) // expected-warning {{unknown action for '#pragma vtordisp' - ignored}}
#pragma vtordisp(,) // expected-warning {{unknown action for '#pragma vtordisp' - ignored}}
#pragma vtordisp // expected-warning {{missing '(' after '#pragma vtordisp' - ignoring}}
#pragma vtordisp(3) // expected-warning {{expected integer between 0 and 2 inclusive in '#pragma vtordisp' - ignored}}
#pragma vtordisp(), stuff // expected-warning {{extra tokens}}
struct C {
// FIXME: Our implementation based on token insertion makes it impossible for
// the pragma to appear everywhere we should support it.
//#pragma vtordisp()
struct D : virtual A {
};
};