tree-sra.c (sra_build_elt_assignment): Initialize min/maxshift.

2007-04-06  Andreas Tobler  <a.tobler@schweiz.org>

        * tree-sra.c (sra_build_elt_assignment): Initialize min/maxshift.

From-SVN: r123628

gcc/ChangeLog

+2007-04-06  Andreas Tobler  <a.tobler@schweiz.org>
+
+	* tree-sra.c (sra_build_elt_assignment): Initialize min/maxshift.
+
 2007-04-06  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.md (extend<mode>xf2): Rename from extendsfxf2
@@ -19,6 +23,7 @@
 	mode macro.
 	(*truncxf?f_i387 splitter): Ditto.
 
+>>>>>>> .r123627
 2007-04-06  Daniel Berlin  <dberlin@dberlin.org>
 
 	* langhooks-def.h (LANG_HOOKS_INITIALIZER): Remove

gcc/tree-sra.c

@@ -2056,7 +2056,7 @@ sra_build_elt_assignment (struct sra_elt *elt, tree src)
   tree var, type, tmp, tmp2, tmp3;
   tree list, stmt;
   tree cst, cst2, mask;
-  tree minshift, maxshift;
+  tree minshift = NULL, maxshift = NULL;
 
   if (TREE_CODE (dst) != BIT_FIELD_REF
       || !elt->in_bitfld_block)