From 50e5591c898e2155613c018e9dec76b8a6933af1 Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fl.fischer@fau.de>
Date: Thu, 27 Jun 2019 01:13:48 +0200
Subject: add draft of library rounding each allocation up to full cachelines

Preloading does not seem to work, yet :)
---
 src/Makefile | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/Makefile')

diff --git a/src/Makefile b/src/Makefile
index 9858cdf..9fb3130 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -4,7 +4,8 @@ CC ?= gcc
 
 WARNFLAGS ?= -Wall -Wextra
 COMMONFLAGS ?= -fno-builtin -fPIC -DPIC -pthread
-OPTFLAGS ?= -O3 -DNDEBUG
+# OPTFLAGS ?= -O3 -DNDEBUG
+ OPTFLAGS ?= -O0 -g
 
 CFLAGS ?= $(OPTFLAGS) $(WARNFLAGS) $(COMMONFLAGS)
 
@@ -12,12 +13,16 @@ LDFLAGS ?= -pthread -static-libgcc
 
 .PHONY: all clean
 
-all: $(OBJDIR)/print_status_on_exit.so $(OBJDIR)/allocators/bumpptr_alloc.so
+all: $(OBJDIR)/print_status_on_exit.so $(OBJDIR)/allocators/bumpptr_alloc.so $(OBJDIR)/cacheline_exclusive.so
 
 $(OBJDIR)/allocators/bumpptr_alloc.so: bumpptr_alloc.c | $(OBJDIR)/allocators
 	@echo "Compiling $@...";
 	$(CC) $(LDFLAGS) -shared $(CFLAGS) -o $@ $<
 
+$(OBJDIR)/cacheline_exclusive.so: cacheline_exclusive.c | $(OBJDIR)
+	@echo "Compiling $@...";
+	$(CC) $(LDFLAGS) -shared $(CFLAGS) -o $@ $<
+
 $(OBJDIR)/print_status_on_exit.so: print_status_on_exit.c | $(OBJDIR)
 	@echo "Compiling $@...";
 	$(CC) $(LDFLAGS) -shared -O2 $(CFLAGS) -o $@ $<
-- 
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