Added some prints

diff --git a/lang/cem/libcc/math/test.c b/lang/cem/libcc/math/test.c
index a12f19f..eeadd87 100644 (file)
--- a/lang/cem/libcc/math/test.c
+++ b/lang/cem/libcc/math/test.c
@@ -38,6 +38,8 @@ testsqrt()
        double x, val;
        extern double sqrt();
 
+       printf("testing sqrt ... \n");
+
        dotest("sqrt(%.1f)", 2.0, sqrt(2.0), SQRT2);
        dotest("sqrt(%.1f)", 10.0, sqrt(10.0), SQRT10);
 
@@ -61,6 +63,8 @@ testtrig()
        double x;
        extern double sin(), cos(), tan(), asin(), acos(), atan(), fabs();
 
+       printf("testing sin, cos, tan, asin, acos, atan ... \n");
+
        dotest("sin(0)", 0.0, sin(0.0), SIN0);
        dotest("sin(pi/24)", M_PI/24 , sin(M_PI/24), SINPI_24);
        dotest("sin(pi/16)", M_PI/16 , sin(M_PI/16), SINPI_16);
@@ -129,6 +133,7 @@ testexplog()
        extern double exp(), log();
        double x;
 
+       printf("testing exp and log ...\n");
        dotest("exp(%.2f)", -1.0, exp(-1.0), EXPMIN1);
        dotest("exp(%.2f)", -0.25, exp(-0.25), EXPMIN1_4);
        dotest("exp(%.2f)", 0.0, exp(0.0), EXP0);
@@ -151,6 +156,7 @@ testgamma()
        double x, xfac;
        extern double gamma(), exp();
 
+       printf("testing gamma ...\n");
        for (x = 1.0, xfac = 1.0; x < 30.0; x += 1.0) {
                dotest("exp(gamma(%.2f))", x, exp(gamma(x)), xfac);
                xfac *= x;
@@ -172,6 +178,8 @@ testbessel()
        extern char *sprintf();
        char buf[100];
 
+       printf("testing bessel ...\n");
+
        dotest("j0(pi/4)", M_PI_4, j0(M_PI_4), J0__PI_4);
        dotest("j0(pi/2)", M_PI_2, j0(M_PI_2), J0__PI_2);
        dotest("j1(pi/4)", M_PI_4, j1(M_PI_4), J1__PI_4);