Also build with ccc for benchmarking

git-svn-id: svn://mattst88.com/svn/cpml-benchmarks@3 dfcbb71e-afff-4d4a-b3c7-756acd92cddf

2 files changed, 113 insertions, 14 deletions

diff --git a/Makefile b/Makefile
index 339da87..94259b8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,14 +1,32 @@
 CC=gcc
-CFLAGS=-O3 -mcpu=ev67 -mieee -funroll-loops
-
-TESTS=	sin_glibc sin_cpml cos_glibc cos_cpml tan_glibc tan_cpml \
-	sinh_glibc sinh_cpml cosh_glibc cosh_cpml tanh_glibc tanh_cpml \
-	asin_glibc asin_cpml acos_glibc acos_cpml atan_glibc atan_cpml \
-	asinh_glibc asinh_cpml acosh_glibc acosh_cpml atanh_glibc atanh_cpml \
-	floor_glibc floor_cpml ceil_glibc ceil_cpml \
-	round_glibc round_cpml trunc_glibc trunc_cpml \
-	log_glibc log_cpml log10_glibc log10_cpml log2_glibc log2_cpml log1p_glibc log1p_cpml \
-	exp_glibc exp_cpml expm1_glibc expm1_cpml exp2_glibc exp2_cpml 
+CFLAGS=-O3 -mcpu=ev67 -mieee
+
+CCC=ccc
+CCFLAGS=-O3 -host
+
+TESTS=	sin_glibc sin_cpml sin_ccc \
+	cos_glibc cos_cpml cos_ccc \
+	tan_glibc tan_cpml tan_ccc \
+	sinh_glibc sinh_cpml sinh_ccc \
+	cosh_glibc cosh_cpml cosh_ccc \
+	tanh_glibc tanh_cpml tanh_ccc \
+	asin_glibc asin_cpml asin_ccc \
+	acos_glibc acos_cpml acos_ccc \
+	atan_glibc atan_cpml atan_ccc \
+	asinh_glibc asinh_cpml asinh_ccc \
+	acosh_glibc acosh_cpml acosh_ccc \
+	atanh_glibc atanh_cpml atanh_ccc \
+	floor_glibc floor_cpml floor_ccc \
+	ceil_glibc ceil_cpml ceil_ccc \
+	round_glibc round_cpml round_ccc \
+	trunc_glibc trunc_cpml trunc_ccc \
+	log_glibc log_cpml log_ccc \
+	log10_glibc log10_cpml log10_ccc \
+	log2_glibc log2_cpml log2_ccc \
+	log1p_glibc log1p_cpml log1p_ccc \
+	exp_glibc exp_cpml exp_ccc \
+	expm1_glibc expm1_cpml expm1_ccc \
+	exp2_glibc exp2_cpml exp2_ccc
       
 
 all: $(TESTS)
@@ -28,135 +46,204 @@ sin_glibc: math.c
 sin_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=sin -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
 
+sin_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=sin -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
+
 cos_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=cos -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lm
 
 cos_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=cos -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
 
+cos_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=sin -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
+
 tan_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=tan -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lm
 
 tan_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=tan -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
 
+tan_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=tan -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
+
 sinh_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=sinh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lm
 
 sinh_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=sinh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
 
+sinh_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=sinh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
+
 cosh_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=cosh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lm
 
 cosh_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=cosh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
 
+cosh_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=cosh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
+
 tanh_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=tanh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lm
 
 tanh_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=tanh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
 
+tanh_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=tanh -DDOMAIN_START="-2.0*M_PI" -DDOMAIN_END="2.0*M_PI" $< -o $@ -lcpml
+
 asin_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=asin -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lm
 
 asin_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=asin -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
 
+asin_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=asin -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
+
 acos_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=acos -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lm
 
 acos_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=acos -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
 
+acos_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=acos -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
+
 atan_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=atan -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lm
 
 atan_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=atan -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
 
+atan_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=atan -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
+
 asinh_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=asinh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lm
 
 asinh_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=asinh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
 
+asinh_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=asinh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
+
 acosh_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=acosh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lm
 
 acosh_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=acosh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
 
+acosh_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=acosh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
+
 atanh_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=atanh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lm
 
 atanh_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=atanh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
 
+atanh_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=atanh -DDOMAIN_START="-1.0" -DDOMAIN_END="1.0" $< -o $@ -lcpml
+
 floor_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=floor -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 floor_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=floor -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+floor_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=floor -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 ceil_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=ceil -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 ceil_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=ceil -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+ceil_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=ceil -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 round_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=round -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 round_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=round -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+round_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=round -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 trunc_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=trunc -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 trunc_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=trunc -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+trunc_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=trunc -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 log_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=log -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 log_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=log -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+log_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=log -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 log10_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=log10 -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 log10_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=log10 -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+log10_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=log10 -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 log2_glibc: math.c
-	${CC} ${CFLAGS} -DFUNCTION=log2 -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
+	${CCC} ${CFLAGS} -DFUNCTION=log2 -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 log2_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=log2 -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+log2_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=log2 -DDOMAIN_START="0.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 log1p_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=log1p -DDOMAIN_START="-0.75" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 log1p_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=log1p -DDOMAIN_START="-0.75" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+log1p_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=log1p -DDOMAIN_START="-0.75" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 exp_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=exp -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 exp_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=exp -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+exp_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=exp -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 expm1_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=expm1 -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 expm1_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=expm1 -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+expm1_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=expm1 -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
 exp2_glibc: math.c
 	${CC} ${CFLAGS} -DFUNCTION=exp2 -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lm
 
 exp2_cpml: math.c
 	${CC} ${CFLAGS} -DFUNCTION=exp2 -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
 
+exp2_ccc: math.c
+	${CCC} ${CCFLAGS} -DFUNCTION=exp2 -DDOMAIN_START="-10.0" -DDOMAIN_END="10.0" -DINCREMENT="0.25" $< -o $@ -lcpml
+
diff --git a/math.c b/math.c
index 3c99e51..8e9629d 100644
--- a/math.c
+++ b/math.c
@@ -1,8 +1,19 @@
+#ifdef __DECC
+
+#include <machine/builtins.h>
+#define __rpcc(x) __RPCC(x)
+extern int printf (const char * format, ...);
+#define M_PI 3.14159265358979323846  /* pi */
+
+#elif defined __GNUC__
+
+#define __rpcc(x) __builtin_alpha_rpcc(x)
 #include <stdio.h>
 #include <math.h>
-#include <stdint.h>
 
-#define __rpcc __builtin_alpha_rpcc
+#else
+#error Unknown compiler
+#endif
 
 #define CPML "cpml"
 #define GLIBC "glibc"
@@ -25,13 +36,14 @@ double FUNCTION(double);
 #define INCREMENT 0.1
 #endif
 
+
 int main(int argc, char * argv[]) {
 	double x;
 	double results[100];
 	int i;
 	int iterations;
 
-	uint32_t start, end;
+	unsigned int start, end;
 
 	start = __rpcc();