Re: [lno] Yet another merge

[Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>]

Hello,

> > Brians and Diegos recent changes are so intrusive that we must make
> > another merge of mainline before we can proceed with preparing patches
> > for lno-branch changes.  I will do it over weekend.
> 
> The last merge caused a bootstrap failure:
> 
> stage1/xgcc -Bstage1/ -B/usr/local/ia64-suse-linux/bin/ -c   -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -Werror -fno-common   -DHAVE_CONFIG_H    -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libbanshee/libcompat -I../../gcc/../libbanshee -I../../gcc/../libbanshee/points-to  ../../gcc/tree-vectorizer.c -o tree-vectorizer.o
> ../../gcc/tree-vectorizer.c: In function `vect_analyze_data_ref_dependence':
> ../../gcc/tree-vectorizer.c:2713: warning: unused variable `loopnum'
> make[2]: *** [tree-vectorizer.o] Error 1

there is no loopnum variable in tree-vectorizer.c (probably it got
removed in the last Dorit's commit); so hopefully this should be fixed.

Zdenek