From ffad9d40f316fb7606d22539e38be434abfca5a0 Mon Sep 17 00:00:00 2001
From: Rafael Ravedutti <rafael.r.ravedutti@fau.de>
Date: Mon, 16 Jan 2023 22:45:24 +0100
Subject: [PATCH] Use ICC compiler options based on ISA

Signed-off-by: Rafael Ravedutti <rafael.r.ravedutti@fau.de>
---
 include_ICC.mk | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

diff --git a/include_ICC.mk b/include_ICC.mk
index 6e711d1..f6c60b2 100644
--- a/include_ICC.mk
+++ b/include_ICC.mk
@@ -3,14 +3,27 @@ LINKER = $(CC)
 
 OPENMP  = #-qopenmp
 PROFILE  = #-profile-functions -g  -pg
+
+ifeq($(ISA),AVX512)
 OPTS      = -Ofast -xCORE-AVX512 -qopt-zmm-usage=high $(PROFILE)
-#OPTS     = -Ofast -xCORE-AVX2  $(PROFILE)
-#OPTS     = -Ofast -xAVX  $(PROFILE)
+endif
+
+ifeq($(ISA),AVX2)
+OPTS     = -Ofast -xCORE-AVX2  $(PROFILE)
 #OPTS     = -Ofast -xAVX2  $(PROFILE)
-#OPTS     = -Ofast -xSSE4.2 $(PROFILE)
+#OPTS     = -Ofast -march=core-avx2 $(PROFILE)
+endif
+
+ifeq($(ISA),AVX)
+OPTS     = -Ofast -xAVX  $(PROFILE)
+endif
+
+ifeq($(ISA),SSE)
+OPTS     = -Ofast -xSSE4.2 $(PROFILE)
+endif
+
 #OPTS     = -Ofast -no-vec $(PROFILE)
 #OPTS     = -Ofast -xHost $(PROFILE)
-#OPTS     = -Ofast -march=core-avx2 $(PROFILE)
 CFLAGS   = $(PROFILE) -restrict $(OPENMP) $(OPTS)
 ASFLAGS  = #-masm=intel
 LFLAGS   = $(PROFILE) $(OPTS) $(OPENMP)