most likely the changes of 155302 are the cause.
../../gcc-4-5-libwork/gcc/objc/objc-act.c: In function objc_substitute_decl:
../../gcc-4-5-libwork/gcc/objc/objc-act.c:3118:14: error: incompatible type for
argument 3 of build_indirect_ref
../../gcc-4-5-libwork/gcc/c-common.h:465:13: note: expected ref_operator but
argument is of type const char *
../../gcc-4-5-libwork/gcc/objc/objc-act.c: In function build_ivar_reference:
../../gcc-4-5-libwork/gcc/objc/objc-act.c:6826:14: error: incompatible type for
argument 3 of build_indirect_ref
../../gcc-4-5-libwork/gcc/c-common.h:465:13: note: expected ref_operator but
argument is of type const char *
../../gcc-4-5-libwork/gcc/objc/objc-act.c: In function get_super_receiver:
../../gcc-4-5-libwork/gcc/objc/objc-act.c:8844:10: error: incompatible type for
argument 3 of build_indirect_ref
../../gcc-4-5-libwork/gcc/c-common.h:465:13: note: expected ref_operator but
argument is of type const char *
cc1: warnings being treated as errors
../../gcc-4-5-libwork/gcc/objc/objc-act.c: In function build_ivar_reference:
../../gcc-4-5-libwork/gcc/objc/objc-act.c:6827:1: error: control reaches end of
non-void function
make[3]: *** [objcp/objcp-act.o] Error 1
make[2]: *** [all-stage2-gcc] Error 2
make[1]: *** [stage2-bubble] Error 2
make: *** [bootstrap] Error 2
--
Summary: objc build fails
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: developer at sandoe-acoustics dot co dot uk
GCC build triplet: i686-pc-linux-gnu, i686-apple-darwin
GCC host triplet: i686-pc-linux-gnu, i686-apple-darwin
GCC target triplet: i686-pc-linux-gnu, i686-apple-darwin
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42400