* alias.c (nonoverlapping_memrefs_p): Only update size from memref
authorkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 12 Nov 2001 16:56:48 +0000 (16:56 +0000)
committerkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 12 Nov 2001 16:56:48 +0000 (16:56 +0000)
commitdc2dfdb6b7111997a3dd80146b0256810a532b0b
tree1fa2e5dfd7a4057fe7848ae8d3cb6995e75158b1
parentf8556812de05b09c19210c4093d31cf15293e9b6
* alias.c (nonoverlapping_memrefs_p): Only update size from memref
if both size and offset known.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46956 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/alias.c