Re: [tree-ssa][PATCH] PRE update

[Daniel Berlin <dberlin at dberlin dot org>]

On Wednesday, June 25, 2003, at 11:02 PM, Andrew MacLeod wrote:

> On Wed, 2003-06-25 at 17:52, Daniel Berlin wrote:
> > I can bootstrap now, excluding reload1.c which has a fun switch 
> > statement
> > insertion causing me no end of pain.
>
> Why is edge insertion causing you pain?

[dberlin@dberlin gcc]$ stage1/xgcc -Bstage1/ 
-B/usr/local/i686-pc-linux-gnu/bin/ -c   -g -O2  -DIN_GCC   -W -Wall 
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic 
-Wno-long-long -Werror -fno-common   -DHAVE_CONFIG_H    -I. -I. 
-I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include 
-I../../gcc/../libbanshee/libcompat -I../../gcc/../libbanshee 
-I../../gcc/../libbanshee/points-to ../../gcc/reload1.c -o reload1.o 
-save-temps
pretmp.2202_157 is defined, but is also live on 
entry.../../gcc/reload1.c: In function `mark_reload_reg_in_use':
../../gcc/reload1.c:4269: internal compiler error: in 
calculate_live_on_entry, at tree-ssa-live.c:566


It's my fault though, I know where the problem is, it's just annoying 
the heck out of me.
:)


> Andrew