re PR testsuite/41651 (g++.dg/lto/20080908-3.C is broken)

2010-01-02  Richard Guenther  <rguenther@suse.de>

	PR testsuite/41651
	* g++.dg/lto/20080908-3_0.C: Avoid uninitialized vars.

From-SVN: r155569

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3b9c43caa4d246b0067f76abf58d85ab2a4c5596..d1580faf8930bfb1ea5ecbdad17d41059a8c9bdb 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2010-01-02  Richard Guenther  <rguenther@suse.de>
+
+       PR testsuite/41651
+       * g++.dg/lto/20080908-3_0.C: Avoid uninitialized vars.
+
 2010-01-02  Uros Bizjak  <ubizjak@gmail.com>
 
        PR target/42448

diff --git a/gcc/testsuite/g++.dg/lto/20080908-3_0.C b/gcc/testsuite/g++.dg/lto/20080908-3_0.C
index b7e0e1b0271671e93b779b331e4aa1bba9421284..dac3cddb60865e3b34a037eaa96b134dd765ec93 100644 (file)
--- a/gcc/testsuite/g++.dg/lto/20080908-3_0.C
+++ b/gcc/testsuite/g++.dg/lto/20080908-3_0.C
@@ -1,8 +1,10 @@
 /* { dg-lto-do run }  */
 
+volatile double bar;
+
 int foo()
 {
- double bar, baz = -__builtin_huge_val();
+ double baz = -__builtin_huge_val();
  return baz <= -bar;
 }