From: H.J. Lu <hjl@gcc.gnu.org>
Date: Tue, 25 Sep 2012 13:06:31 +0000 (-0700)
Subject: Add missing testcase
X-Git-Tag: misc/gccgo-go1_1_2~648
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c1301f602711e6397326084efef1516a194c9e84;p=thirdparty%2Fgcc.git

Add missing testcase

From-SVN: r191705
---

diff --git a/gcc/testsuite/gcc.target/i386/20030217-2.c b/gcc/testsuite/gcc.target/i386/20030217-2.c
new file mode 100644
index 000000000000..d0606a242080
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/20030217-2.c
@@ -0,0 +1,23 @@
+/* Test whether denormal floating point constants in hexadecimal notation
+   are parsed correctly.  */
+/* { dg-do run } */
+/* { dg-options "-std=c99" } */
+
+long double d;
+long double e;
+
+long double f = 2.2250738585072014E-308L;
+
+extern void abort (void);
+extern void exit (int);
+
+int
+main (void)
+{
+   d = 0x0.0000003ffffffff00000p-1048L;
+   e = 0x0.0000003ffffffff00000p-1047L;
+  if (d != e / 2.0)
+    abort ();
+
+  exit (0);
+}