(num_sign_bit_copies): Can handle paradoxical subreg only
authorJim Wilson <wilson@gcc.gnu.org>
Sat, 21 Jan 1995 02:23:10 +0000 (18:23 -0800)
committerJim Wilson <wilson@gcc.gnu.org>
Sat, 21 Jan 1995 02:23:10 +0000 (18:23 -0800)
commit2aec5b7a12f06b0ec4c5b7969ad5eb02c19ce3ff
tree08eba94211a6eecdf437496d9c454dc444a819c8
parent3fc347fa0d8064c6c7558648af4a51d1d476f834
(num_sign_bit_copies): Can handle paradoxical subreg only
if LOAD_EXTEND_OP is defined to SIGN_EXTEND.

From-SVN: r8787
gcc/combine.c