X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-sqrtl.c;h=a7baef783c55300075ac2f65fa40b8da1dec5b5d;hb=3ebb13c313998a3c39c8d1c18475790e65e59abc;hp=2bf34fa0047d378e58e4d6a5ddf96774d2ead0e0;hpb=6d070de3c1b65aa3fc0b3f1c3ef853ffac8845b9;p=gnulib.git

diff --git a/tests/test-sqrtl.c b/tests/test-sqrtl.c
index 2bf34fa00..a7baef783 100644
--- a/tests/test-sqrtl.c
+++ b/tests/test-sqrtl.c
@@ -26,6 +26,7 @@ SIGNATURE_CHECK (sqrtl, long double, (long double));
 #include "fpucw.h"
 #include "macros.h"
 
+volatile long double x;
 long double y;
 
 int
@@ -36,7 +37,8 @@ main ()
   BEGIN_LONG_DOUBLE_ROUNDING ();
 
   /* A particular value.  */
-  y = sqrtl (0.6L);
+  x = 0.6L;
+  y = sqrtl (x);
   ASSERT (y >= 0.7745966692L && y <= 0.7745966693L);
 
   return 0;