From: Zdenek Dvorak <rakdver@gcc.gnu.org>
Date: Tue, 2 May 2006 13:16:37 +0000 (+0000)
Subject: Fix mistake in my previous commit (n_of_executions_at_least should be
X-Git-Tag: releases/gcc-4.2.0~3075
X-Git-Url: https://gcc.gnu.org/git/?a=commitdiff_plain;h=7aa20a86fe7c312b1f537310d17f37b8803ea762;p=gcc.git

Fix mistake in my previous commit (n_of_executions_at_least should be
named n_of_executions_at_most).

From-SVN: r113461
---

diff --git a/gcc/tree-ssa-loop-niter.c b/gcc/tree-ssa-loop-niter.c
index 6404c7552e37..bc359ad309f1 100644
--- a/gcc/tree-ssa-loop-niter.c
+++ b/gcc/tree-ssa-loop-niter.c
@@ -1757,9 +1757,9 @@ stmt_dominates_stmt_p (tree s1, tree s2)
    NITER_BOUND->bound times.  */
 
 static bool
-n_of_executions_at_least (tree stmt,
-			  struct nb_iter_bound *niter_bound, 
-			  tree niter)
+n_of_executions_at_most (tree stmt,
+			 struct nb_iter_bound *niter_bound, 
+			 tree niter)
 {
   tree cond;
   tree bound = niter_bound->bound;
@@ -1863,7 +1863,7 @@ convert_step_widening (struct loop *loop, tree new_type, tree base, tree step,
 
   estimate_numbers_of_iterations_loop (loop);
   for (bound = loop->bounds; bound; bound = bound->next)
-    if (n_of_executions_at_least (at_stmt, bound, valid_niter))
+    if (n_of_executions_at_most (at_stmt, bound, valid_niter))
       return step_in_new_type;
 
   /* Fail when the loop has no bound estimations, or when no bound can
@@ -2067,7 +2067,7 @@ scev_probably_wraps_p (tree type, tree base, tree step,
 
   estimate_numbers_of_iterations_loop (loop);
   for (bound = loop->bounds; bound; bound = bound->next)
-    if (n_of_executions_at_least (at_stmt, bound, valid_niter))
+    if (n_of_executions_at_most (at_stmt, bound, valid_niter))
       return false;
 
   /* At this point we still don't have a proof that the iv does not