(try_combine): When substituting in output of I2, ensure dest isn't
commit48aa0bc81ab90615fbe726cbeeb1a63f0fbc81ef
authorkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 15 Apr 1996 00:42:14 +0000 (15 00:42 +0000)
committerkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 15 Apr 1996 00:42:14 +0000 (15 00:42 +0000)
treedb23d99bf5b485b1dc4d8d2f1257eb49dc208d2c
parentabad63b517c57f97acc1294ca091313111007e6a
(try_combine): When substituting in output of I2, ensure dest isn't
clobbered in I2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11773 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/combine.c