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[thirdparty/glibc.git] / soft-fp / eqsf2.c

diff --git a/soft-fp/eqsf2.c b/soft-fp/eqsf2.c
index 7e01c01d2f4a32d6df3ca169a76d5355f86e24b0..29648239567927a12f3f6ba7d4dea4098c43587b 100644 (file)
--- a/soft-fp/eqsf2.c
+++ b/soft-fp/eqsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
                  Jakub Jelinek (jj@ultra.linux.cz).
@@ -25,27 +25,27 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
-   MA 02110-1301, USA.  */
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
 
 #include "soft-fp.h"
 #include "single.h"
 
-int __eqsf2(SFtype a, SFtype b)
+CMPtype
+__eqsf2 (SFtype a, SFtype b)
 {
   FP_DECL_EX;
-  FP_DECL_S(A); FP_DECL_S(B);
-  int r;
-
-  FP_UNPACK_RAW_S(A, a);
-  FP_UNPACK_RAW_S(B, b);
-  FP_CMP_EQ_S(r, A, B);
-  if (r && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B)))
-    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_DECL_S (A);
+  FP_DECL_S (B);
+  CMPtype r;
+
+  FP_INIT_EXCEPTIONS;
+  FP_UNPACK_RAW_S (A, a);
+  FP_UNPACK_RAW_S (B, b);
+  FP_CMP_EQ_S (r, A, B, 1);
   FP_HANDLE_EXCEPTIONS;
 
   return r;
 }
 
-strong_alias(__eqsf2, __nesf2);
+strong_alias (__eqsf2, __nesf2);