* real.c (real_sqrt): Use get_canonical_qnan directly.

From-SVN: r71919

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 39b35a4b057181da7040bd8b32c51374108dab2c..1730a5f6f1eadd0b9aaf68250c2745bf1fbc7f2d 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 2003-09-29  Zack Weinberg  <zack@codesourcery.com>
 
+       * real.c (real_sqrt): Use get_canonical_qnan directly.
+
        * dwarf2out.c (add_const_value_attribute): Use real_to_target.
 
        * varasm.c (assemble_real): Use real_to_target directly,

diff --git a/gcc/real.c b/gcc/real.c
index 827ac9dd4499d1cc1bd4bb9e6adff8d5ee1d55d2..ea3d085afcf6466c88e2409a2645a2e2c769b70e 100644 (file)
--- a/gcc/real.c
+++ b/gcc/real.c
@@ -4459,8 +4459,7 @@ real_sqrt (REAL_VALUE_TYPE *r, enum machine_mode mode,
   /* Negative arguments return NaN.  */
   if (real_isneg (x))
     {
-      /* Mode is ignored for canonical NaN.  */
-      real_nan (r, "", 1, SFmode);
+      get_canonical_qnan (r, 0);
       return false;
     }