<-- snip -->
...
stage1/xgcc -Bstage1/ -B/TMP/test/gcc/install/i686-pc-linux-gnu/bin/ -c -O2
-g -fomit-frame-pointer -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros
-Wold-style-definition -Wmissing-format-attribute -Werror -fno-common
-DHAVE_CONFIG_H -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include
-I../../gcc/../libcpp/include ../../gcc/tree-ssa-structalias.c -o
tree-ssa-structalias.o
cc1: warnings being treated as errors
../../gcc/tree-ssa-structalias.c: In function 'check_for_overlaps':
../../gcc/tree-ssa-structalias.c:3036: warning: comparison between signed and
unsigned
make[2]: *** [tree-ssa-structalias.o] Error 1
make[2]: Leaving directory `/TMP/test/gcc/gcc/build/gcc'
make[1]: *** [stage2_build] Error 2
make[1]: Leaving directory `/TMP/test/gcc/gcc/build/gcc'
make: *** [bootstrap] Error 2
<-- snip -->
The offending change is:
2005-10-06 Daniel Berlin <[EMAIL PROTECTED]>
Fix PR tree-optimization/22488
* tree-ssa-structalias.c (check_for_overlaps): New function.
(create_variable_info_for): Use it.
--
Summary: [4.1 Regression] bootstrap fails in gcc/tree-ssa-
structalias.c
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: blocker
Priority: P1
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bunk at stusta dot de
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24246
