[Bug tree-optimization/20773] [4.0/4.1 Regression] ICE: SEGV building jar file

["pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-07-14 00:52 -------
Should have been marked as a regression.

On the mainline we get:
org/tritonus/util/TCircularBuffer.java: In class 'org.tritonus.util.TCircularBuffer':
org/tritonus/util/TCircularBuffer.java: In method 'org.tritonus.util.TCircularBuffer.read(byte[],int,int)':
org/tritonus/util/TCircularBuffer.java:0: internal compiler error: in tree_split_edge, at tree-cfg.c:3026
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

With the backtrace:
#0  internal_error (gmsgid=0x85c872e "tree_split_edge") at /home/peshtigo/pinskia/src/gnu/gcc/src/
gcc/diagnostic.c:530
#1  0x081a0ccf in fancy_abort (file=0x85c872e "tree_split_edge", line=3026, function=0x85c872e 
"tree_split_edge")
    at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/diagnostic.c:590
#2  0x0841bf06 in tree_split_edge (edge_in=0x85c872e) at /home/peshtigo/pinskia/src/gnu/gcc/src/
gcc/tree-cfg.c:3026
#3  0x083b7fd4 in split_edge (e=0xb7d62208) at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/
cfghooks.c:407
#4  0x08178b08 in loop_split_edge_with (e=0xb7d62208, insns=0x0) at /home/peshtigo/pinskia/src/
gnu/gcc/src/gcc/cfgloopmanip.c:1255
#5  0x084a968c in copy_loop_headers () at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/tree-ssa-
loop-ch.c:212


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|ICE: SEGV building jar file |[4.0/4.1 Regression] ICE:
                   |                            |SEGV building jar file
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20773