PR 22429

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f2b2f54..64a4297 100644 (file)
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@@ -1,3 +1,10 @@
+2005-11-02  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       PR 22429
+       * fold-const.c (build_range_check): Use unsigned when signed
+       overflow is undefined also.  If etype is subtype, make sure that
+       the subtraction is in the supertype.
+

 2005-11-02  Richard Henderson  <rth@redhat.com>
 
        PR target/24178
 2005-11-02  Richard Henderson  <rth@redhat.com>
 
        PR target/24178