Mainline Bootstrap Failure for Java (i686-pc-linux-gnu)

Thu Apr 29 10:11:00 GMT 2004

Hi,
 The current mainline fails to bootstrap for me in
Java while compiling Class.java. Backtrace from GDB
included below.
Configuring was done with:
$GCC_SRC_DIR/configure --prefix=$HOME/gcc \
--enable-languages=c,c++,java --disable-nls --disable-checking \
--disable-debug --enable-threads=posix --enable-__cxa_atexit
System is Red Hat Enterprise Linux 3 (kernel 2.4.21-9.EL,
glibc 2.3.2, gcc 3.2.3).
My natural inclination from the trace is to suspect:
2004年04月28日 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
 * convert.c (convert_to_integer): Convert (long)round -> lround,
 etc.
But I could be mistaken and I apologise in advance.
Ranjit.
========================================================================
(gdb) r
Starting program: /home/ranmath/src/gcc/build/gcc/jc1 /home/ranmath/src/gcc/gcc-20040429/libjava/java/lang/Class.java -fhash-synchronization -fno-use-divide-subroutine -fuse-boehm-gc -fnon-call-exceptions -fno-omit-frame-pointer -fkeep-inline-functions -quiet -dumpbase Class.java -mtune=pentiumpro -auxbase-strip java/lang/.libs/Class.o -g -O2 -Wno-deprecated -fencoding=UTF-8 -fclasspath= -fbootclasspath=/home/ranmath/src/gcc/build/i686-pc-linux-gnu/libjava -ffloat-store -fno-omit-frame-pointer -fPIC -MD_ -MT java/lang/Class.lo -MF java/lang/Class.d -o /tmp/ccCizmd1.s
Program received signal SIGSEGV, Segmentation fault.
0x080b4c1d in convert_to_integer (type=0x40022948, expr=0x40020500)
 at /home/ranmath/src/gcc/gcc-20040429/gcc/convert.c:340
340 if (optimize
(gdb) bt
#0 0x080b4c1d in convert_to_integer (type=0x40022948, expr=0x40020500)
 at /home/ranmath/src/gcc/gcc-20040429/gcc/convert.c:340
#1 0x0807c736 in convert (type=0x40022948, expr=0x40020500)
 at /home/ranmath/src/gcc/gcc-20040429/gcc/java/typeck.c:144
#2 0x0827e5a8 in build_index_type (maxval=0x40020500)
 at /home/ranmath/src/gcc/gcc-20040429/gcc/tree.c:4050
#3 0x0806f43f in java_init_decl_processing ()
 at /home/ranmath/src/gcc/gcc-20040429/gcc/java/decl.c:545
#4 0x0807b63f in java_init ()
 at /home/ranmath/src/gcc/gcc-20040429/gcc/java/lang.c:497
#5 0x08278acd in toplev_main (argc=0, argv=0xbfffbf84)
 at /home/ranmath/src/gcc/gcc-20040429/gcc/toplev.c:2532
#6 0x080929de in main (argc=0, argv=0x0)
 at /home/ranmath/src/gcc/gcc-20040429/gcc/main.c:35
(gdb)
========================================================================
-- 
Ranjit Mathew Email: rmathew AT gmail DOT com
Bangalore, INDIA. Web: http://ranjitmathew.tripod.com/