From 9e22cddd6f76ca9e13c289ee325c3690ca23152e Mon Sep 17 00:00:00 2001 From: Zdenek Dvorak Date: Fri, 25 Feb 2005 17:09:12 +0000 Subject: [PATCH] tree-ssa-dom.c (simple_iv_increment_p): New function. * tree-ssa-dom.c (simple_iv_increment_p): New function. (simplify_rhs_and_lookup_avail_expr, eliminate_redundant_computations): Do not propagate value of iv before increment over the increment. From-SVN: r95540 --- gcc/ChangeLog | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ef164be7661..00e185a2a47 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2005-02-25 Zdenek Dvorak + + * tree-ssa-dom.c (simple_iv_increment_p): New function. + (simplify_rhs_and_lookup_avail_expr, eliminate_redundant_computations): + Do not propagate value of iv before increment over the increment. + 2005-02-25 Zdenek Dvorak PR tree-optimization/19937 -- 2.30.2