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