From 555d6f797727439bcf3749172ccfe56aff1d9d47 Mon Sep 17 00:00:00 2001
From: Shigeru KANEMOTO <sgk@switch-science.com>
Date: Tue, 30 Jun 2015 17:43:31 +0900
Subject: [PATCH] -O3 works excellent

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index f17ddcf..660a519 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ all: gps-sdr-sim gps-sdr-sim-lut
 
 SHELL=/bin/bash
 CC=gcc
-CFLAGS=-fopenmp
+CFLAGS=-fopenmp -O3
 LDFLAGS=-lm -fopenmp
 
 gps-sdr-sim: gpssim.o