* gimple-fold.c (get_range_strlen): Remove dead code.

From-SVN: r264788

* gimple-fold.c (get_range_strlen): Remove dead code.
From-SVN: r264788
911ce7b5 · Jeff Law · Jeff Law · 6c4aa5f6 · 911ce7b5 · 911ce7b5
Commit 911ce7b5 authored 6 years ago by Jeff Law Committed by Jeff Law 6 years ago
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 8 deletions

gcc/ChangeLog
+4 -0

gcc/gimple-fold.c
+1 -8

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2018-10-02  Jeff Law  <law@redhat.com>
+
+	* gimple-fold.c (get_range_strlen): Remove dead code.
+
 2018-10-02  Martin Sebor  <msebor@redhat.com>
 	    Jeff Law  <law@redhat.com>

--- a/gcc/gimple-fold.c
+++ b/gcc/gimple-fold.c
@@ -1345,14 +1345,7 @@ get_range_strlen (tree arg, tree length[2], bitmap *visited, int type,
 	  /* If we potentially had a non-terminated string, then
 	     bubble that information up to the caller.  */
 	  if (!val)
-	    {
-	      *nonstr = data.decl;
-	      /* If TYPE is asking for a maximum, then use any
-		 length (including the length of an unterminated
-		 string) for VAL.  */
-	      if (type == 2)
-		val = data.len;
-	    }
+	    *nonstr = data.decl;
 	}

      if (!val && fuzzy)