boehm-gc gctest fails on darwin ? anyone else?

[Andreas Tobler]

Hi,
I found that the gctest from boehm-gc fails on trunk, while it passes on 
3.3 branch. The boehm source is identical in both trees. The only mod I 
did, undef MPROTECT_VDB.

Anyone else on another platform seing this? Is it only related to darwin?
Maybe this one: 'stack overflow' message for Darwin; host hooks ? 
gcc-patches?


Any ideas ?

Thx,
Andreas

The gdb spits this:
Program received signal EXC_BAD_ACCESS, Could not access memory.
check_ints (list=0x0, low=1, up=17) at 
/Volumes/xufs/gcc-cvs/gcc/boehm-gc/tests/test.c:385
385         if ((int)(GC_word)(car(car(list))) != low) {
(gdb) bt
#0  check_ints (list=0x0, low=1, up=17) at 
/Volumes/xufs/gcc-cvs/gcc/boehm-gc/tests/test.c:385
#1  0x000034fc in reverse_test () at 
/Volumes/xufs/gcc-cvs/gcc/boehm-gc/tests/test.c:612
#2  0x000041d8 in run_one_test () at 
/Volumes/xufs/gcc-cvs/gcc/boehm-gc/tests/test.c:1172
#3  0x00004674 in main () at 
/Volumes/xufs/gcc-cvs/gcc/boehm-gc/tests/test.c:1352
#4  0x0000277c in _start (argc=1011712, argv=0x3c, envp=0x1c4b0) at 
/SourceCache/Csu/Csu-45/crt.c:267
#5  0x000025fc in start ()



BTW,
[titanium:objdir/powerpc-apple-darwin6.0/boehm-gc] andreast% limit
cputime         unlimited
filesize        unlimited
datasize        unlimited
stacksize       65536 kbytes
coredumpsize    unlimited
memoryuse       unlimited
descriptors     10240
memorylocked    unlimited
maxproc         100