http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19201
--- Comment #15 from Mikael Pettersson <mikpe at it dot uu.se> 2011-02-28
12:04:32 UTC ---
(In reply to comment #14)
> I'll try Kazu's patch in my next 4.4 bootstrap/regtest.
Kazu's patch appears to have been for a 4.2 code base. I forward-ported it to
4.4.5, where it fixed the test case in a cross compiler, but unfortunately
broke native bootstrap:
gengtype-lex.c: In function 'yy_get_next_buffer':
gengtype-lex.c:1663: warning: old-style function definition
gengtype-lex.c: In function 'yy_get_previous_state':
gengtype-lex.c:1795: warning: old-style function definition
gengtype-lex.c: In function 'yylex':
gengtype-lex.c:1652: error: unrecognizable insn:
(insn 2783 2782 1738 243 gengtype-lex.c:1784 (set (mem:QI (reg:SI 1 %d1
[orig:121 yy_n_chars.68 ] [121]) [0 S1 A8])
(const_int 0 [0x0])) -1 (nil))
gengtype-lex.c:1652: internal compiler error: in extract_insn, at recog.c:2048
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [build/gengtype-lex.o] Error 1
make[3]: Leaving directory `/mnt/scratch/objdir44/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/mnt/scratch/objdir44'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/mnt/scratch/objdir44'
make: *** [bootstrap] Error 2
