commit 56b2913b624c073665d6473fe5b1d965c5c5e601
author Sergey Dmitriev <serguei.n.dmitriev@intel.com> Tue Sep 04 20:23:09 2018 +0000
committer Sergey Dmitriev <serguei.n.dmitriev@intel.com> Tue Sep 04 20:23:09 2018 +0000
tree f6b4d8602928458fdbf27b8738420f7324359c33
parent 88f5f2f15cc38298f31cc0208ac6022cffd23bb1

[libomptarget] Remove `Devices` from `RTLInfoTy`

This patch removes unused field `Devices` from `RTLInfoTy`.

Differential Revision: https://reviews.llvm.org/D51653


git-svn-id: https://llvm.org/svn/llvm-project/openmp/trunk@341399 91177308-0d34-0410-b5e6-96231b3b80d8

libomptarget/src/rtl.cpp

diff --git a/libomptarget/src/rtl.cpp b/libomptarget/src/rtl.cpp
index 4eef9b2..fd46477 100644
--- a/libomptarget/src/rtl.cpp
+++ b/libomptarget/src/rtl.cpp
@@ -223,9 +223,6 @@
           Devices[start + device_id].DeviceID = start + device_id;
           // RTL local device ID
           Devices[start + device_id].RTLDeviceID = device_id;
-
-          // Save pointer to device in RTL in case we want to unregister the RTL
-          R.Devices.push_back(&Devices[start + device_id]);
         }
 
         // Initialize the index of this RTL and save it in the used RTLs.

libomptarget/src/rtl.h

diff --git a/libomptarget/src/rtl.h b/libomptarget/src/rtl.h
index dc3cd6d..2533e2c 100644
--- a/libomptarget/src/rtl.h
+++ b/libomptarget/src/rtl.h
@@ -43,7 +43,6 @@
                                    // i.e. the OpenMP index of the first device
                                    // to be registered with this RTL.
   int32_t NumberOfDevices;         // Number of devices this RTL deals with.
-  std::vector<DeviceTy *> Devices; // one per device (NumberOfDevices in total).
 
   void *LibraryHandler;
 
@@ -74,7 +73,7 @@
   // The existence of the mutex above makes RTLInfoTy non-copyable.
   // We need to provide a copy constructor explicitly.
   RTLInfoTy()
-      : Idx(-1), NumberOfDevices(-1), Devices(), LibraryHandler(0),
+      : Idx(-1), NumberOfDevices(-1), LibraryHandler(0),
 #ifdef OMPTARGET_DEBUG
         RTLName(),
 #endif
@@ -86,7 +85,6 @@
   RTLInfoTy(const RTLInfoTy &r) : Mtx() {
     Idx = r.Idx;
     NumberOfDevices = r.NumberOfDevices;
-    Devices = r.Devices;
     LibraryHandler = r.LibraryHandler;
 #ifdef OMPTARGET_DEBUG
     RTLName = r.RTLName;