[Bug target/38344] New: [4.3 regression] bootstrap failure in libjava/link.cc (ICE in invariant_for_use)

[doko at ubuntu dot com]

seen with 4.3.3 20081029, seen the last successful bootstrap with 20081022, not
seen on the trunk.

/home/doko/gcc/4.3/java/gcj-4.3-4.3.2/build/gcc/cc1plus -quiet -nostdinc++ -v
-g -O2 -Wswitch-enum -Wextra -Wall -version -fno-rtti -fnon-call-exceptions
-fdollars-in-identifiers -fPIC link.ii

Program received signal SIGSEGV, Segmentation fault.
invariant_for_use (use=0x8fde18) at ../../src/gcc/loop-invariant.c:251
251       basic_block bb = BLOCK_FOR_INSN (use->insn), def_bb;
(gdb) p use->insn
$1 = (rtx) 0x0


-- 
           Summary: [4.3 regression] bootstrap failure in libjava/link.cc
                    (ICE in invariant_for_use)
           Product: gcc
           Version: 4.3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: doko at ubuntu dot com
GCC target triplet: arm-linux-gnueabi


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38344