commit 360e5d56e7834c48b94ef1c1e46faa85bc00934d
author Johannes Doerfert <johannes@jdoerfert.de> Wed Feb 10 14:14:22 2021 -0600
committer Copybara-Service <copybara-worker@google.com> Fri Feb 19 04:02:29 2021 -0800
tree 4e706fe07a75a67529c537326ec78725dd5c69fb
parent 226aa3d0682860a43f355b6ef60f5ba60e41116d

[OpenMP][NFC] Eliminate sign comparison warning via explicit casts

Reviewed By: tianshilei1992

Differential Revision: https://reviews.llvm.org/D96812

GitOrigin-RevId: ad94fce8458e6ecb990a3c6ba58f6ec92155cbe9

libomptarget/plugins/cuda/src/rtl.cpp

diff --git a/libomptarget/plugins/cuda/src/rtl.cpp b/libomptarget/plugins/cuda/src/rtl.cpp
index 732824a..ebd42e6 100644
--- a/libomptarget/plugins/cuda/src/rtl.cpp
+++ b/libomptarget/plugins/cuda/src/rtl.cpp
@@ -229,7 +229,7 @@
     const std::lock_guard<std::mutex> Lock(*StreamMtx[DeviceId]);
     int &Id = NextStreamId[DeviceId];
     // No CUstream left in the pool, we need to request from CUDA RT
-    if (Id == StreamPool[DeviceId].size()) {
+    if (Id == static_cast<int>(StreamPool[DeviceId].size())) {
       // By default we double the stream pool every time
       resizeStreamPool(DeviceId, Id * 2);
     }
@@ -263,7 +263,7 @@
     resizeStreamPool(DeviceId, EnvNumInitialStreams);
 
     // Check the size of stream pool
-    if (StreamPool[DeviceId].size() != EnvNumInitialStreams)
+    if (static_cast<int>(StreamPool[DeviceId].size()) != EnvNumInitialStreams)
       return false;
 
     // Check whether each stream is valid