(significant_bits, num_sign_bit_copies): Handle SUBREGs made for promoted
authorkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 23 Sep 1992 23:23:19 +0000 (23:23 +0000)
committerkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 23 Sep 1992 23:23:19 +0000 (23:23 +0000)
commit9e19cec8f19a3e4fb849a11928ae2c62876ce386
tree9b2dc4229b47684cdc99b37b5eceb1bee034edb6
parent43460133fd8cb025711edb86e8087bc3158e2a69
(significant_bits, num_sign_bit_copies): Handle SUBREGs made for promoted
variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@2215 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/combine.c