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diff gcc/testsuite/c-c++-common/dfp/convert-bfp-14.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/c-c++-common/dfp/convert-bfp-14.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,15 @@
+/* Test for bug where fold narrowed decimal floating-point
+   operations.  */
+
+#include "dfp-dbg.h"
+
+volatile _Decimal32 f = 1.23456DF;
+volatile _Decimal64 d = 1.23456DD;
+
+int
+main (void)
+{
+  if ((double)((_Decimal64)f * (_Decimal64)f) != (double)(d * d))
+    FAILURE
+  FINISH
+}