From 8275c9705001bb55f594cbcaf096abffe640de06 Mon Sep 17 00:00:00 2001
From: Tom Deakin <tom.deakin@bristol.ac.uk>
Date: Mon, 11 Mar 2019 11:11:18 +0000
Subject: [PATCH] [OpenMP] Add NEC compiler flags

---
 OpenMP.make | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/OpenMP.make b/OpenMP.make
index 18a71bf..f1c1d63 100644
--- a/OpenMP.make
+++ b/OpenMP.make
@@ -3,7 +3,7 @@ ifndef COMPILER
 define compiler_help
 Set COMPILER to change flags (defaulting to GNU).
 Available compilers are:
-  CLANG CRAY GNU INTEL XL
+  CLANG CRAY GNU INTEL XL NEC
 
 endef
 $(info $(compiler_help))
@@ -26,6 +26,7 @@ COMPILER_INTEL = icpc
 COMPILER_CRAY = CC
 COMPILER_CLANG = clang++
 COMPILER_XL = xlc++
+COMPILER_NEC = /opt/nec/ve/bin/nc++
 CXX = $(COMPILER_$(COMPILER))
 
 FLAGS_GNU = -O3 -std=c++11 -mcpu=native
@@ -33,6 +34,7 @@ FLAGS_INTEL = -O3 -std=c++11 -xHOST -qopt-streaming-stores=always
 FLAGS_CRAY = -O3 -hstd=c++11
 FLAGS_CLANG = -O3 -std=c++11
 FLAGS_XL = -O5 -qarch=pwr8 -qtune=pwr8 -std=c++11
+FLAGS_NEC = -O4 -finline -std=c++11
 CXXFLAGS = $(FLAGS_$(COMPILER))
 
 # OpenMP flags for CPUs
@@ -41,6 +43,7 @@ OMP_INTEL_CPU = -qopenmp
 OMP_CRAY_CPU  = -homp
 OMP_CLANG_CPU = -fopenmp=libomp
 OMP_XL_CPU = -qsmp=omp -qthreaded
+OMP_NEC_CPU = -fopenmp
 
 # OpenMP flags for NVIDIA
 OMP_CRAY_NVIDIA  = -DOMP_TARGET_GPU