Fix alpha-linux core dump reported by H.J. Lu.
authorJim Wilson <wilson@cygnus.com>
Tue, 2 Sep 1997 19:37:05 +0000 (19:37 +0000)
committerJim Wilson <wilson@gcc.gnu.org>
Tue, 2 Sep 1997 19:37:05 +0000 (12:37 -0700)
commita6a503ed40ada59da0a8bcfe64adcffb407d8d8e
tree8ccb01cfb1412c49bbf01846c4ecc1fa3dff9956
parenta94729bc72dad85c039ebd062dfdd72722994033
Fix alpha-linux core dump reported by H.J. Lu.

* alpha/alpha.h (PREFERRED_RELOAD_CLASS): Return NO_REGS if NO_REGS
is passed in.
* emit-rtl.c (gen_lowpart_common): Add code to convert CONST_INT to
SFmode for 64 bit hosts.

From-SVN: r15035
gcc/ChangeLog
gcc/config/alpha/alpha.h
gcc/emit-rtl.c