diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 00803735c41b..32d2d9ab83fb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2006-11-13 Andrew Pinski + + PR tree-opt/29439 + * tree-vrp.c (vrp_int_const_binop): Use the correct tree when + checking for overflow. + 2006-11-13 Richard Guenther Backport from mainline: diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index 8e67e8a3d2b3..2f0acdd51c4a 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -1177,7 +1177,7 @@ vrp_int_const_binop (enum tree_code code, tree val1, tree val2) else if (code == MULT_EXPR && !integer_zerop (val1)) { tree tmp = int_const_binop (TRUNC_DIV_EXPR, - TYPE_MAX_VALUE (TREE_TYPE (val1)), + res, val1, 0); int check = compare_values (tmp, val2);