(significant_bits, num_sign_bit_copies): Handle SUBREGs made for promoted
authorRichard Kenner <kenner@gcc.gnu.org>
Wed, 23 Sep 1992 23:23:19 +0000 (19:23 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Wed, 23 Sep 1992 23:23:19 +0000 (19:23 -0400)
commitc3c2cb3741352a3794593654440ec0ea92e83825
tree9b2dc4229b47684cdc99b37b5eceb1bee034edb6
parentd6749decf62e2f4bdca0f2586c05614cdb081c6a
(significant_bits, num_sign_bit_copies): Handle SUBREGs made for promoted
variables.

From-SVN: r2215
gcc/combine.c