[Ecm-dev] Segfault under SunOS

Alexander Kruppa alexander.kruppa at mytum.de
Jeu 19 Mai 20:44:27 CEST 2005


Hi,

the current CVS version segfaults in the first test of "make check" (and 
in other tests I tried).

dbx outputs:

program terminated by signal SEGV (no mapping at the fault address)
Current function is mpzspv_from_mpzv
   192                   mpzspm->spm[j].sp, mpzspm->spm[j].mul_c);
(dbx) where
=>[1] mpzspv_from_mpzv(x = 0x1000ed7f0, offset = 0, mpzv = 0x1000f6150, 
len = 16U, mpzspm = 0x1000f1c40), line 192 in "mpzspv.c"
   [2] __ecm_stage2(f = 0xffffffff7ffff7c8, X = 0xffffffff7fffedc0, 
modulus = 0xffffffff7fffed38, B2min = 0xffffffff7fffed28, B2 = 
0xffffffff7fffed18, k0 = 0, S = 1, method = 2, stage1time = 0, 
TreeFilename = (nil)), line 547 in "stage2.c"
   [3] pp1(f = 0xffffffff7ffff7c8, p = 0xffffffff7ffff178, n = 
0xffffffff7ffff768, go = 0xffffffff7ffff1a0, B1done = 1.0, B1 = 120.0, 
B2min_parm = 0xffffffff7ffff1b8, B2_parm = 0xffffffff7ffff1c8, B2scale = 
1.0, k = 0, S = 1, verbose = 1, repr = 0, os = 0x1000e8060, es = 
0x1000e80e0, TreeFilename = (nil)), line 810 in "pp1.c"
   [4] ecm_factor(f = 0xffffffff7ffff7c8, n = 0xffffffff7ffff768, B1 = 
120.0, p = 0xffffffff7ffff170), line 83 in "factor.c"
   [5] main(argc = 3, argv = 0xffffffff7ffff8f0), line 1148 in "main.c"
(dbx) print j
j = 0

Alex




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