add and update samples for CUDA 11.5

Samples/systemWideAtomics/Makefile

@@ -300,6 +300,31 @@ LIBRARIES :=
 
 ################################################################################
 
+#Detect if installed version of GCC supports required C++11
+ifeq ($(TARGET_OS),linux)
+    empty :=
+    space := $(empty) $(empty)
+    GCCVERSIONSTRING := $(shell expr `$(HOST_COMPILER) -dumpversion`)
+#Create version number without "."
+    GCCVERSION := $(shell expr `echo $(GCCVERSIONSTRING)` | cut -f1 -d.)
+    GCCVERSION += $(shell expr `echo $(GCCVERSIONSTRING)` | cut -f2 -d.)
+    GCCVERSION += $(shell expr `echo $(GCCVERSIONSTRING)` | cut -f3 -d.)
+# Make sure the version number has at least 3 decimals
+    GCCVERSION += 00
+# Remove spaces from the version number
+    GCCVERSION := $(subst $(space),$(empty),$(GCCVERSION))
+#$(warning $(GCCVERSION))
+
+    IS_MIN_VERSION := $(shell expr `echo $(GCCVERSION)` \>= 51000)
+
+    ifeq ($(IS_MIN_VERSION), 1)
+        $(info >>> GCC Version is greater or equal to 5.1.0 <<<)
+    else
+        $(info >>> Waiving build. Minimum GCC version required is 5.1.0<<<)
+        SAMPLE_ENABLED := 0
+    endif
+endif
+
 # Gencode arguments
 ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),armv7l aarch64))
 SMS ?= 60 61 70 72 75 80 86
@@ -323,7 +348,7 @@ GENCODE_FLAGS += -gencode arch=compute_$(HIGHEST_SM),code=compute_$(HIGHEST_SM)
 endif
 endif
 
-ALL_CCFLAGS += --threads 0
+ALL_CCFLAGS += --threads 0 --std=c++11
 
 ifeq ($(SAMPLE_ENABLED),0)
 EXEC ?= @echo "[@]"

Samples/systemWideAtomics/NsightEclipse.xml

@@ -13,7 +13,7 @@
   <includepaths>
     <path>./</path>
     <path>../</path>
-    <path>../../common/inc</path>
+    <path>../../Common</path>
   </includepaths>
   <keyconcepts>
     <concept level="basic">Atomic Intrinsics</concept>

Samples/systemWideAtomics/README.md

@@ -30,7 +30,7 @@ cudaMalloc, cudaFree, cudaMemcpy, cudaFreeHost
 
 ## Prerequisites
 
-Download and install the [CUDA Toolkit 11.4](https://developer.nvidia.com/cuda-downloads) for your corresponding platform.
+Download and install the [CUDA Toolkit 11.5](https://developer.nvidia.com/cuda-downloads) for your corresponding platform.
 Make sure the dependencies mentioned in [Dependencies]() section above are installed.
 
 ## Build and Run

Samples/systemWideAtomics/systemWideAtomics.cu

@@ -1,4 +1,4 @@
-/* Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
+/* Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions