* c-common.c (get_nonnull_operand): Use tree_to_uhwi.

From-SVN: r255003

* c-common.c (get_nonnull_operand): Use tree_to_uhwi.
From-SVN: r255003
7d2f0f9b · Jakub Jelinek · Jakub Jelinek · aa11164a · 7d2f0f9b · 7d2f0f9b
Commit 7d2f0f9b authored Nov 21, 2017 by Jakub Jelinek Committed by Jakub Jelinek Nov 21, 2017
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gcc/c-family/ChangeLog
+2 -0

gcc/c-family/c-common.c
+1 -1

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--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
 2017-11-21  Jakub Jelinek  <jakub@redhat.com>

+	* c-common.c (get_nonnull_operand): Use tree_to_uhwi.
+
 	PR c++/83059
 	* c-common.c (get_atomic_generic_size): Use TREE_INT_CST_LOW
 	instead of tree_to_uhwi, formatting fix.

--- a/gcc/c-family/c-common.c
+++ b/gcc/c-family/c-common.c
@@ -5359,7 +5359,7 @@ get_nonnull_operand (tree arg_num_expr, unsigned HOST_WIDE_INT *valp)
  /* Verify the arg number is a small constant.  */
  if (tree_fits_uhwi_p (arg_num_expr))
    {
-      *valp = TREE_INT_CST_LOW (arg_num_expr);
+      *valp = tree_to_uhwi (arg_num_expr);
      return true;
    }
  else