[Bug rtl-optimization/46793] -fschedule-insns causes ICE in compiling zlib/trees.c

[changpeng.fang at amd dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46793

--- Comment #2 from Changpeng Fang <changpeng.fang at amd dot com> 2010-12-03 20:52:11 UTC ---
This bug should be fixed.

We are trying to make -fschedule-insns default for x86, and this enablement
causes
bootstrapping failure at this point.

Of course we can work around this by just enabling it for 64 bit.