Since yesterday ~16h GMT boostraping is broken on Darwin8 at stage1:
...
/opt/gcc/darwin_buildw/./gcc/xgcc -B/opt/gcc/darwin_buildw/./gcc/
-B/opt/gcc/gcc4.3w/powerpc-apple-darwin8/bin/
-B/opt/gcc/gcc4.3w/powerpc-apple-darwin8/lib/ -isystem
/opt/gcc/gcc4.3w/powerpc-apple-darwin8/include -isystem
/opt/gcc/gcc4.3w/powerpc-apple-darwin8/sys-include -g -fkeep-inline-functions
-m64 -O2 -O2 -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition -isystem ./include
-Wa,-force_cpusubtype_ALL -pipe -mmacosx-version-min=10.4 -g
-DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I.
-I../../.././gcc -I../../../../gcc-4.3-work/libgcc
-I../../../../gcc-4.3-work/libgcc/. -I../../../../gcc-4.3-work/libgcc/../gcc
-I../../../../gcc-4.3-work/libgcc/../include -DHAVE_CC_TLS -o _gcov.o -MT
_gcov.o -MD -MP -MF _gcov.dep -DL_gcov -c
../../../../gcc-4.3-work/libgcc/../gcc/libgcov.c
../../../../gcc-4.3-work/libgcc/../gcc/gcov-io.c: In function
'gcov_write_words':
../../../../gcc-4.3-work/libgcc/../gcc/gcov-io.c:242: error: invalid rtl
sharing found in the insn
(insn 126 125 127 5 (set (reg/f:DI 172)
(mem/u/c:DI (lo_sum:DI (reg:DI 173)
(const:DI (minus:DI (symbol_ref:DI
("&L___gcov_var$non_lazy_ptr") [flags 0x400] <var_decl 0xf33ea0 __gcov_var>)
(symbol_ref:DI ("<pic base>") [flags 0x600])))) [0 S8
A8])) -1 (expr_list:REG_DEAD (reg:DI 173)
(expr_list:REG_EQUAL (symbol_ref:DI ("__gcov_var") [flags 0x200]
<var_decl 0xf33ea0 __gcov_var>)
(nil))))
../../../../gcc-4.3-work/libgcc/../gcc/gcov-io.c:242: error: shared rtx
(const:DI (minus:DI (symbol_ref:DI ("&L___gcov_var$non_lazy_ptr") [flags 0x400]
<var_decl 0xf33ea0 __gcov_var>)
(symbol_ref:DI ("<pic base>") [flags 0x600])))
../../../../gcc-4.3-work/libgcc/../gcc/gcov-io.c:242: internal compiler error:
internal consistency failure
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
{standard input}:802:non-relocatable subtraction expression,
"L___gcov_var$non_lazy_ptr" minus "L00000000005$pb"
{standard input}:802:symbol: "L___gcov_var$non_lazy_ptr" can't be undefined in
a subtraction expression
...
TIA
Dominique
