Avoid "suggest explicit braces to avoid ambiguous 'else'" warnings.

[cln.git] / benchmarks / timebench2b.cc

diff --git a/benchmarks/timebench2b.cc b/benchmarks/timebench2b.cc
index 94c48ee77e9c2881cbf29e3f74a8178e946e27ff..a5be5dc68991f2567783cb29ccb8b6e7c154601f 100644 (file)
--- a/benchmarks/timebench2b.cc
+++ b/benchmarks/timebench2b.cc
@@ -7,8 +7,8 @@
 #include <cln/real_io.h>
 #include <cln/complex.h>
 #include <cln/complex_io.h>
-#include <stdlib.h>
-#include <string.h>
+#include <cstdlib>
+#include <cstring>
 #include <cln/timing.h>
 
 using namespace std;
@@ -34,15 +34,15 @@ int main (int argc, char * argv[])
        if (argc < 1)
                exit(1);
 
-       stderr << "Number of digits: " << digits << endl;
-       stderr << "Number of repetitions (except for pi,euler,e): " << repetitions << endl;
+       cerr << "Number of digits: " << digits << endl;
+       cerr << "Number of repetitions (except for pi,euler,e): " << repetitions << endl;
 
        float_format_t prec = float_format(digits);
        cl_F x1 = sqrt(cl_float(2,prec));
        cl_F x2 = sqrt(cl_float(3,prec));
        cl_F x3 = The(cl_F)(log(cl_float(2,prec)));
 
-       stderr << "multiplication" << endl;
+       cerr << "multiplication" << endl;
        { cl_F r = x1*x2;
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -51,7 +51,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "sqrt" << endl;
+       cerr << "sqrt" << endl;
        { cl_F r = sqrt(x3);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -60,25 +60,25 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "pi" << endl;
+       cerr << "pi" << endl;
        { cl_F r;
          { CL_TIMING; r = pi(prec); }
          cout << r << endl << endl;
        }
 
-       stderr << "eulerconst" << endl;
+       cerr << "eulerconst" << endl;
        { cl_F r;
          { CL_TIMING; r = eulerconst(prec); }
          cout << r << endl << endl;
        }
 
-       stderr << "e" << endl;
+       cerr << "e" << endl;
        { cl_F r;
          { CL_TIMING; r = exp1(prec); }
          cout << r << endl << endl;
        }
 
-       stderr << "exp" << endl;
+       cerr << "exp" << endl;
        { cl_F r = exp(-x1);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -87,7 +87,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "log" << endl;
+       cerr << "log" << endl;
        { cl_N r = log(x2);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -96,7 +96,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "sin" << endl;
+       cerr << "sin" << endl;
        { cl_R r = sin(5*x1);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -105,7 +105,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "cos" << endl;
+       cerr << "cos" << endl;
        { cl_R r = cos(5*x1);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -114,7 +114,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "asin" << endl;
+       cerr << "asin" << endl;
        { cl_N r = asin(x3);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -123,7 +123,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "acos" << endl;
+       cerr << "acos" << endl;
        { cl_N r = acos(x3);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -132,7 +132,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "atan" << endl;
+       cerr << "atan" << endl;
        { cl_F r = atan(x3);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -141,7 +141,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "sinh" << endl;
+       cerr << "sinh" << endl;
        { cl_F r = sinh(x2);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -150,7 +150,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "cosh" << endl;
+       cerr << "cosh" << endl;
        { cl_F r = cosh(x2);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -159,7 +159,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "asinh" << endl;
+       cerr << "asinh" << endl;
        { cl_N r = asinh(x3);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -168,7 +168,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "acosh" << endl;
+       cerr << "acosh" << endl;
        { cl_N r = acosh(1+x3);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)
@@ -177,7 +177,7 @@ int main (int argc, char * argv[])
          cout << r << endl << endl;
        }
 
-       stderr << "atanh" << endl;
+       cerr << "atanh" << endl;
        { cl_N r = atanh(x3);
          { CL_TIMING;
            for (int rep = repetitions; rep > 0; rep--)