TEST(RegisterVar, Reregister) {
/* Try to register a symbol twice. */
__cudaRegisterVar(__cudaFatCubinHandle, (char*)&c,
(char*)"c", "c", 0, 4, 1, 0);
__cudaRegisterVar(__cudaFatCubinHandle, (char*)&c,
(char*)"c", "c", 0, 4, 1, 0);
}
TEST(RegisterVarDeathTest, RegisterFromNullHandle) {
::testing::FLAGS_gtest_death_test_style = "threadsafe";
EXPECT_EXIT(
__cudaRegisterVar(NULL, (char*)&a,
(char*)"a", "a", 0, 4, 0, 0),
::testing::KilledBySignal(SIGSEGV), "");
}
TEST(RegisterVar, RegisterNegative) {
/* Try to register a symbol with negative size. */
__cudaRegisterVar(__cudaFatCubinHandle, (char*)&b,
(char*)"b", "b", 0, -4, 0, 0);
cudaError_t ret;
size_t size;
ret = cudaGetSymbolSize(&size, (char*)&b);
EXPECT_EQ(cudaSuccess, ret);
EXPECT_EQ(sizeof(b), size);
}
TEST(RegisterVar, Register) {
/* Try to register a symbol. */
__cudaRegisterVar(__cudaFatCubinHandle, (char*)&a,
(char*)"a", "a", 0, 4, 0, 0);
}
void WINAPI wine_cudaRegisterVar( void **fatCubinHandle, char *hostVar, char *deviceAddress, const char *deviceName, int ext, int size, int constant, int global ) {
WINE_TRACE("\n");
return __cudaRegisterVar( fatCubinHandle, hostVar, deviceAddress, deviceName, ext, size, constant, global );
}
