phunix/external/bsd/llvm/dist/clang/test/SemaCUDA/implicit-member-target-collision.cu
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

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// RUN: %clang_cc1 -fsyntax-only -verify %s
#include "Inputs/cuda.h"
//------------------------------------------------------------------------------
// Test 1: collision between two bases
struct A1_with_host_ctor {
A1_with_host_ctor() {}
};
struct B1_with_device_ctor {
__device__ B1_with_device_ctor() {}
};
struct C1_with_collision : A1_with_host_ctor, B1_with_device_ctor {
};
// expected-note@-3 {{candidate constructor (the implicit default constructor}} not viable
// expected-note@-4 {{implicit default constructor inferred target collision: call to both __host__ and __device__ members}}
// expected-note@-5 {{candidate constructor (the implicit copy constructor}} not viable
void hostfoo1() {
C1_with_collision c; // expected-error {{no matching constructor}}
}
//------------------------------------------------------------------------------
// Test 2: collision between two fields
struct C2_with_collision {
A1_with_host_ctor aa;
B1_with_device_ctor bb;
};
// expected-note@-5 {{candidate constructor (the implicit default constructor}} not viable
// expected-note@-6 {{implicit default constructor inferred target collision: call to both __host__ and __device__ members}}
// expected-note@-7 {{candidate constructor (the implicit copy constructor}} not viable
void hostfoo2() {
C2_with_collision c; // expected-error {{no matching constructor}}
}
//------------------------------------------------------------------------------
// Test 3: collision between a field and a base
struct C3_with_collision : A1_with_host_ctor {
B1_with_device_ctor bb;
};
// expected-note@-4 {{candidate constructor (the implicit default constructor}} not viable
// expected-note@-5 {{implicit default constructor inferred target collision: call to both __host__ and __device__ members}}
// expected-note@-6 {{candidate constructor (the implicit copy constructor}} not viable
void hostfoo3() {
C3_with_collision c; // expected-error {{no matching constructor}}
}