I get the following ICE during bootstrap on powerpc with current SVN (revision 123217):
(sid)227:[EMAIL PROTECTED]: ..build/powerpc-linux-gnu/64] /home/tbm/build/gcc-snapshot-20070326/build/./gcc/xgcc -B/home/tbm/build/gcc-snapshot-20070326/build/./gcc/ -B/usr/lib/gcc-snapshot/powerpc-linux-gnu/bin/ -B/usr/lib/gcc-snapshot/powerpc-linux-gnu/lib/ -isystem /usr/lib/gcc-snapshot/powerpc-linux-gnu/include -isystem /usr/lib/gcc-snapshot/powerpc-linux-gnu/sys-include -g -fkeep-inline-functions -DIN_GCC -isystem ./include -fPIC -I. -I. -I../.././gcc -I../../../src/libgcc -I../../../src/libgcc/. -I../../../src/libgcc/../gcc -I../../../src/libgcc/../include -I../../../src/libgcc/../libdecnumber/dpd -I../../../src/libgcc/../libdecnumber -I../../libdecnumber -o _subvsi3.o -DL_subvsi3 -c ../../../src/libgcc/../gcc/libgcc2.c ../../../src/libgcc/../gcc/libgcc2.c: In function '__subvsi3': ../../../src/libgcc/../gcc/libgcc2.c:131: error: unrecognizable insn: (call_insn 42 40 43 7 ../../../src/libgcc/../gcc/libgcc2.c:128 (parallel [ (call (mem:SI (symbol_ref:SI ("abort") [flags 0x41] <function_decl 0xf7f4b600 abort>) [0 S4 A8]) (const_int 0 [0x0])) (use (const_int 0 [0x0])) (clobber (scratch:SI)) ]) -1 (nil) (expr_list:REG_NORETURN (const_int 0 [0x0]) (expr_list:REG_EH_REGION (const_int 0 [0x0]) (nil))) (expr_list:REG_DEP_TRUE (use (reg:SI 30 30)) (nil))) ../../../src/libgcc/../gcc/libgcc2.c:131: internal compiler error: in extract_insn, at recog.c:2119 Please submit a full bug report, -- Summary: [4.3 Regression] ICE in extract_insn, at recog.c:2119 during bootstrap Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tbm at cyrius dot com GCC target triplet: powerpc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31364