From 89c8f32ddfb319f3e14b13456adc7bcbbabb4ebb Mon Sep 17 00:00:00 2001
From: Andrea Bocci <andrea.bocci@cern.ch>
Date: Wed, 29 Aug 2018 16:55:46 +0200
Subject: [PATCH 1/3] Add support for Volta GPUs (sm_70)

---
 cuda-toolfile.spec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cuda-toolfile.spec b/cuda-toolfile.spec
index 615c94cf996..705961952f8 100644
--- a/cuda-toolfile.spec
+++ b/cuda-toolfile.spec
@@ -37,6 +37,7 @@ cat << \EOF_TOOLFILE >%{i}/etc/scram.d/cuda.xml
   <flags CUDA_FLAGS="-gencode arch=compute_35,code=sm_35"/>
   <flags CUDA_FLAGS="-gencode arch=compute_50,code=sm_50"/>
   <flags CUDA_FLAGS="-gencode arch=compute_61,code=sm_61"/>
+  <flags CUDA_FLAGS="-gencode arch=compute_70,code=sm_70"/>
   <flags CUDA_FLAGS="-O3 -std=c++14 --expt-relaxed-constexpr --expt-extended-lambda"/>
   <flags CUDA_HOST_REM_CXXFLAGS="-std=%"/>
   <flags CUDA_HOST_REM_CXXFLAGS="%potentially-evaluated-expression"/>

From 79e28ff509e9a7e489554e70f7df4c73dbe093f1 Mon Sep 17 00:00:00 2001
From: Andrea Bocci <andrea.bocci@cern.ch>
Date: Fri, 28 Sep 2018 18:38:27 +0200
Subject: [PATCH 2/3] Drop support for Maxwell GPUs (sm_50)

---
 cuda-toolfile.spec | 1 -
 1 file changed, 1 deletion(-)

diff --git a/cuda-toolfile.spec b/cuda-toolfile.spec
index 705961952f8..0e88693940f 100644
--- a/cuda-toolfile.spec
+++ b/cuda-toolfile.spec
@@ -35,7 +35,6 @@ cat << \EOF_TOOLFILE >%{i}/etc/scram.d/cuda.xml
     <environment name="INCLUDE"   default="$CUDA_BASE/include"/>
   </client>
   <flags CUDA_FLAGS="-gencode arch=compute_35,code=sm_35"/>
-  <flags CUDA_FLAGS="-gencode arch=compute_50,code=sm_50"/>
   <flags CUDA_FLAGS="-gencode arch=compute_61,code=sm_61"/>
   <flags CUDA_FLAGS="-gencode arch=compute_70,code=sm_70"/>
   <flags CUDA_FLAGS="-O3 -std=c++14 --expt-relaxed-constexpr --expt-extended-lambda"/>

From 2f321196535251ea37a3e5646cb6c964482ca75e Mon Sep 17 00:00:00 2001
From: Andrea Bocci <andrea.bocci@cern.ch>
Date: Fri, 28 Sep 2018 18:40:39 +0200
Subject: [PATCH 3/3] Keep source code information for device code

---
 cuda-toolfile.spec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cuda-toolfile.spec b/cuda-toolfile.spec
index 0e88693940f..bb13b22fa86 100644
--- a/cuda-toolfile.spec
+++ b/cuda-toolfile.spec
@@ -38,6 +38,7 @@ cat << \EOF_TOOLFILE >%{i}/etc/scram.d/cuda.xml
   <flags CUDA_FLAGS="-gencode arch=compute_61,code=sm_61"/>
   <flags CUDA_FLAGS="-gencode arch=compute_70,code=sm_70"/>
   <flags CUDA_FLAGS="-O3 -std=c++14 --expt-relaxed-constexpr --expt-extended-lambda"/>
+  <flags CUDA_FLAGS="--generate-line-info --source-in-ptx"/>
   <flags CUDA_HOST_REM_CXXFLAGS="-std=%"/>
   <flags CUDA_HOST_REM_CXXFLAGS="%potentially-evaluated-expression"/>
   <flags CUDA_HOST_CXXFLAGS="-std=c++14"/>