* tree-scalar-evolution.c (set_nb_iterations_in_loop): Only
authorsayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 16 May 2005 04:36:09 +0000 (04:36 +0000)
committersayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 16 May 2005 04:36:09 +0000 (04:36 +0000)
commit4bafeac179eebd4d5979d2454b4fc2d2bfab6f59
tree7d1d7246dd3c847c51837e7d52c7dd222df2c14c
parent0f0129f76851c328a15578e9c8a3d63b001b25c9
* tree-scalar-evolution.c (set_nb_iterations_in_loop): Only
check for TREE_OVERFLOW on INTEGER_CST trees.
* tree-chrec.c (chrec_convert): Only clear TREE_OVERFLOW on
CONSTANT_CLASS_P tree nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@99765 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-chrec.c
gcc/tree-scalar-evolution.c