view clang/test/CodeGenCUDA/device-fun-linkage.cu @ 207:2e18cbf3894f

LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
parents
children c4bab56944e8
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// RUN: %clang_cc1 -triple nvptx -fcuda-is-device \
// RUN:   -emit-llvm -o - %s \
// RUN:   | FileCheck -check-prefix=NORDC %s
// RUN: %clang_cc1 -triple nvptx -fcuda-is-device \
// RUN:   -fgpu-rdc -emit-llvm -o - %s \
// RUN:   | FileCheck -check-prefix=RDC %s

#include "Inputs/cuda.h"

// NORDC: define internal void @_Z4funcIiEvv()
// NORDC: define{{.*}} void @_Z6kernelIiEvv()
// RDC: define weak_odr void @_Z4funcIiEvv()
// RDC: define weak_odr void @_Z6kernelIiEvv()

template <typename T> __device__ void func() {}
template <typename T> __global__ void kernel() {}

template __device__ void func<int>();
template __global__ void kernel<int>();