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Fix cpplint error in main branch (#740)

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Fix the legacy cpplint error in main branch.

---------

Co-authored-by: Qinghua Zhou <qinghuahzhou@microsoft.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Binyang Li <binyli@microsoft.com>
This commit is contained in:
Qinghua Zhou
2026-02-06 01:25:12 +08:00
committed by GitHub
parent dc747b1522
commit 620378b4fb
14 changed files with 75 additions and 75 deletions
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14
examples/tutorials/01-basic-concepts/gpu_ping_pong.cu
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@@ -9,7 +9,7 @@
#include <sstream>
template <typename... Args>
void log(Args &&...args) {
void log(Args&&... args) {
std::stringstream ss;
(ss << ... << args);
ss << std::endl;
@@ -23,7 +23,7 @@ __device__ void spin_cycles(unsigned long long cycles) {
}
}
__global__ void gpuKernel0(mscclpp::BaseMemoryChannelDeviceHandle *devHandle, int iter) {
__global__ void gpuKernel0(mscclpp::BaseMemoryChannelDeviceHandle* devHandle, int iter) {
if (threadIdx.x + blockIdx.x * blockDim.x == 0) {
for (int i = 0; i < iter; ++i) {
devHandle->relaxedWait();
@@ -34,7 +34,7 @@ __global__ void gpuKernel0(mscclpp::BaseMemoryChannelDeviceHandle *devHandle, in
}
}
__global__ void gpuKernel1(mscclpp::BaseMemoryChannelDeviceHandle *devHandle, int iter) {
__global__ void gpuKernel1(mscclpp::BaseMemoryChannelDeviceHandle* devHandle, int iter) {
if (threadIdx.x + blockIdx.x * blockDim.x == 0) {
for (int i = 0; i < iter; ++i) {
devHandle->relaxedSignal();
@@ -88,7 +88,7 @@ int main() {
mscclpp::Semaphore sema0(/*localSemaphoreStub*/ semaStub0, /*remoteSemaphoreStub*/ semaStub1);
mscclpp::BaseMemoryChannel memChan0(sema0);
mscclpp::BaseMemoryChannelDeviceHandle memChanHandle0 = memChan0.deviceHandle();
void *devHandle0;
void* devHandle0;
MSCCLPP_CUDATHROW(cudaMalloc(&devHandle0, sizeof(mscclpp::BaseMemoryChannelDeviceHandle)));
MSCCLPP_CUDATHROW(cudaMemcpy(devHandle0, &memChanHandle0, sizeof(memChanHandle0), cudaMemcpyHostToDevice));
@@ -98,14 +98,14 @@ int main() {
mscclpp::Semaphore sema1(/*localSemaphoreStub*/ semaStub1, /*remoteSemaphoreStub*/ semaStub0);
mscclpp::BaseMemoryChannel memChan1(sema1);
mscclpp::BaseMemoryChannelDeviceHandle memChanHandle1 = memChan1.deviceHandle();
void *devHandle1;
void* devHandle1;
MSCCLPP_CUDATHROW(cudaMalloc(&devHandle1, sizeof(mscclpp::BaseMemoryChannelDeviceHandle)));
MSCCLPP_CUDATHROW(cudaMemcpy(devHandle1, &memChanHandle1, sizeof(memChanHandle1), cudaMemcpyHostToDevice));
log("GPU 0: Launching gpuKernel0 ...");
MSCCLPP_CUDATHROW(cudaSetDevice(0));
gpuKernel0<<<1, 1>>>(reinterpret_cast<mscclpp::BaseMemoryChannelDeviceHandle *>(devHandle0), iter);
gpuKernel0<<<1, 1>>>(reinterpret_cast<mscclpp::BaseMemoryChannelDeviceHandle*>(devHandle0), iter);
MSCCLPP_CUDATHROW(cudaGetLastError());
log("GPU 1: Launching gpuKernel1 ...");
@@ -115,7 +115,7 @@ int main() {
MSCCLPP_CUDATHROW(cudaEventCreate(&start));
MSCCLPP_CUDATHROW(cudaEventCreate(&end));
MSCCLPP_CUDATHROW(cudaEventRecord(start));
gpuKernel1<<<1, 1>>>(reinterpret_cast<mscclpp::BaseMemoryChannelDeviceHandle *>(devHandle1), iter);
gpuKernel1<<<1, 1>>>(reinterpret_cast<mscclpp::BaseMemoryChannelDeviceHandle*>(devHandle1), iter);
MSCCLPP_CUDATHROW(cudaGetLastError());
MSCCLPP_CUDATHROW(cudaEventRecord(end));
MSCCLPP_CUDATHROW(cudaEventSynchronize(end));