https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61320
Bug ID: 61320
Summary: [4.10 regression] ICE in jcf-parse.c:1622
(parse_class_file
Product: gcc
Version: 4.10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: ro at gcc dot gnu.org
CC: ebotcazou at gcc dot gnu.org
Host: sparc*-sun-solaris2.*
Target: sparc*-sun-solaris2.*
Build: sparc*-sun-solaris2.*
Between 20140520 (r210655) and 20140523 (r210861), Java bootstrap started to
FAIL
on Solaris/SPARC:
In file included from <built-in>:0:0:
/vol/gcc/src/hg/trunk/local/libjava/java/lang/Class.java:0:0: internal compiler
error: Bus Error
0x654d6b crash_signal
/vol/gcc/src/hg/trunk/local/gcc/toplev.c:337
0x217e44 parse_class_file
/vol/gcc/src/hg/trunk/local/gcc/java/jcf-parse.c:1622
0x218b5f java_parse_file()
/vol/gcc/src/hg/trunk/local/gcc/java/jcf-parse.c:1971
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1 (LWP 1)]
0x00217e44 in parse_class_file ()
at /vol/gcc/src/hg/trunk/local/gcc/java/jcf-parse.c:1622
1622 int line = GET_u2 (ptr);
(gdb) where
#0 0x00217e44 in parse_class_file ()
at /vol/gcc/src/hg/trunk/local/gcc/java/jcf-parse.c:1622
#1 0x00218b60 in java_parse_file ()
at /vol/gcc/src/hg/trunk/local/gcc/java/jcf-parse.c:1971
#2 0x00654db8 in compile_file ()
at /vol/gcc/src/hg/trunk/local/gcc/toplev.c:548
#3 0x006573a4 in do_compile ()
at /vol/gcc/src/hg/trunk/local/gcc/toplev.c:1915
#4 toplev_main (argc=19, argv=0xffbff2dc)
at /vol/gcc/src/hg/trunk/local/gcc/toplev.c:1991
#5 0x001ca974 in _start ()
Reghunt currently underway, couldn't reproduce in an i386-pc-solaris2.11 x
sparc-sun-solaris2.11 cross, unfortunately.
Rainer
