From 915682e3dff351489456fe6b9401ffc2098faab8 Mon Sep 17 00:00:00 2001
From: Jourdain <jourdain@cines.fr>
Date: Fri, 11 Dec 2020 17:11:46 +0100
Subject: [PATCH] Specfem: add general optim flags
---
specfem3d/env/env_occigen | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/specfem3d/env/env_occigen b/specfem3d/env/env_occigen
index b280869..d0fabae 100644
--- a/specfem3d/env/env_occigen
+++ b/specfem3d/env/env_occigen
@@ -2,7 +2,6 @@
module purge
module load intel/18.1 intelmpi/2018.1.163
-
export machine=occigen
export software=specfem3d_globe
export version=31octobre
@@ -12,5 +11,5 @@ export install_dir=$SCRATCHDIR/benchmarks/$machine/$software/$version/${compiler
export CC="mpiicc"
export FC="mpiifort"
export MPIFC=$FC
-export FCFLAGS=" -g -O3 -qopenmp -xhost -DUSE_FP32 -DOPT_STREAMS -fp-model fast=2 -traceback -mcmodel=large"
-export CFLAGS=" -g -O3 -xhost "
+export FCFLAGS="-O3 -qopenmp -xHost -ipo -mtune=core-avx2 -no-prec-div -no-prec-sqrt -fma -DUSE_FP32 -DOPT_STREAMS -fp-model fast=2 -mcmodel=large"
+export CFLAGS="-O3 -xHost -ipo -mtune=core-avx2 -no-prec-div -no-prec-sqrt -fma"
--
GitLab