Add a stupid integerization of the AA&N IDCT -- 30% faster or so, mostly

[fjl] / Makefile

diff --git a/Makefile b/Makefile
index 299b1e3ab88ea845ab9a76237467f981ec68ff71..526a9cc1587ae97e829899a4f2bc5c05def3e5a6 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,10 @@
 CC=gcc
 CFLAGS=-std=gnu99 -O2 -msse4.1 -g -Wall -Wextra
-LDFLAGS=
+LDFLAGS=-lm -lrt
 
 all: tests
 
-UNSTUFF_TEST_OBJS=unstuff.o unstuff_test.o
+UNSTUFF_TEST_OBJS=unstuff.o unstuff_test.o benchmark.o
 unstuff_test: $(UNSTUFF_TEST_OBJS)
        $(CC) $(LDFLAGS) -o $@ $(UNSTUFF_TEST_OBJS)
 
@@ -12,7 +12,7 @@ BITSOURCE_TEST_OBJS=bitsource.o bitsource_test.o
 bitsource_test: $(BITSOURCE_TEST_OBJS)
        $(CC) $(LDFLAGS) -o $@ $(BITSOURCE_TEST_OBJS)
 
-DEHUFF_TEST_OBJS=dehuff.o bitsource.o dehuff_test.o
+DEHUFF_TEST_OBJS=dehuff.o input.o bitsource.o dehuff_test.o
 dehuff_test: $(DEHUFF_TEST_OBJS)
        $(CC) $(LDFLAGS) -o $@ $(DEHUFF_TEST_OBJS)
 
@@ -20,15 +20,21 @@ BYTESOURCE_TEST_OBJS=bytesource.o choice.o unstuff.o bytesource_test.o
 bytesource_test: $(BYTESOURCE_TEST_OBJS)
        $(CC) $(LDFLAGS) -o $@ $(BYTESOURCE_TEST_OBJS)
 
-tests: unstuff_test bitsource_test dehuff_test bytesource_test
+IDCT_TEST_OBJS=idct_float.o idct_imprecise_int.o idct_reference.o idct_test.o benchmark.o
+idct_test: $(IDCT_TEST_OBJS)
+       $(CC) $(LDFLAGS) -o $@ $(IDCT_TEST_OBJS)
+
+tests: unstuff_test bitsource_test dehuff_test bytesource_test idct_test
 clean:
        $(RM) $(UNSTUFF_TEST_OBJS) unstuff_test
        $(RM) $(BITSOURCE_TEST_OBJS) bitsource_test
        $(RM) $(DEHUFF_TEST_OBJS) dehuff_test
        $(RM) $(BYTESOURCE_TEST_OBJS) bytesource_test
+       $(RM) $(IDCT_TEST_OBJS) idct_test
 
 test: tests
        ./unstuff_test
        ./bitsource_test
        ./dehuff_test
        ./bytesource_test
+       ./idct_test