[Bug optimization/14863] [3.4/3.5 regression] unit-at-a-time causes miscompilation

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Wed Apr 7 16:08:00 GMT 2004


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-04-07 16:08 -------
I decided to try to debug this without the use of the reduced sources (well I removed the 
mutex stuff though):
hi 0x8086488  <--- address from this in ~RefCounted

Program received signal SIGSEGV, Segmentation fault.
0x4207af5c in chunk_free () from /lib/i686/libc.so.6
(gdb) up
#1  0x4207acb4 in free () from /lib/i686/libc.so.6
(gdb) 
#2  0x400bf761 in operator delete (ptr=0x4212e0f8)

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14863



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