[src/sqr.c] use special code for 1 and 2 limbs

[mbench] added mpfr_sqr


git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@11098 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 8 insertions, 0 deletions

diff --git a/tools/mbench/mfv5-mpfr.cc b/tools/mbench/mfv5-mpfr.cc
index 3d667429b..48496bae0 100644
--- a/tools/mbench/mfv5-mpfr.cc
+++ b/tools/mbench/mfv5-mpfr.cc
@@ -114,6 +114,13 @@ public:
   }
 };
 
+class mpfr_sqr_test {
+public:
+  int func(mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mp_rnd_t r) {
+    return mpfr_sqr (a,b,r);
+  }
+};
+
 class mpfr_fma_test {
 public:
   int func(mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_srcptr d, mp_rnd_t r) {
@@ -280,6 +287,7 @@ static mpfr_test4<mpfr_fmma_test> test12 ("mpfr_fmma");
 #ifdef mpfr_fmms
 static mpfr_test4<mpfr_fmms_test> test13 ("mpfr_fmms");
 #endif
+static mpfr_test<mpfr_sqr_test> test14 ("mpfr_sqr");
 static mpfr_test<mpfr_div_test> test4 ("mpfr_div");
 static mpfr_test<mpfr_set_test> test5 ("mpfr_set");