From: No Author <no-author@gcc.gnu.org>
Date: Fri, 28 Mar 2003 08:01:33 +0000 (+0000)
Subject: This commit was manufactured by cvs2svn to create branch
X-Git-Tag: releases/gcc-3.2.3~60
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b49f9fedd99e983bd9515183389d3c5143d21533;p=thirdparty%2Fgcc.git

This commit was manufactured by cvs2svn to create branch
'gcc-3_2-branch'.

From-SVN: r64951
---

diff --git a/gcc/testsuite/gcc.dg/sparc-dwarf2.c b/gcc/testsuite/gcc.dg/sparc-dwarf2.c
new file mode 100644
index 000000000000..d68cf620428d
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/sparc-dwarf2.c
@@ -0,0 +1,31 @@
+/* PR target/10114 */
+/* Originator: James Troup <james@nocrew.org> */
+/* { dg-do compile { target sparc-*-linux* } } */
+/* { dg-options "-g -O1" } */
+
+extern __inline double sqrt (double __x)
+{
+  register double __r;
+  __asm ("fsqrtd %1,%0" : "=f" (__r) : "f" (__x));
+  return __r;
+}
+
+static double our_skew, max_update_skew;
+
+static double Sqr(double x)
+{
+  return x*x;
+}
+
+void REF_SetReference(double skew)
+{
+  double previous_skew, new_skew;
+  double old_weight, new_weight, sum_weight;
+  double delta_freq1, delta_freq2;
+  double skew1, skew2;
+
+  previous_skew = our_skew;
+  skew1 = sqrt((Sqr(delta_freq1) * old_weight + Sqr(delta_freq2) * new_weight) / sum_weight);
+  skew2 = (previous_skew * old_weight + new_skew * new_weight) / sum_weight;
+  our_skew = skew1 + skew2;
+}