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[Bug fortran/29975] [meta-bugs] ICEs with CP2K
- From: "jv244 at cam dot ac dot uk" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Mar 2007 11:11:11 -0000
- Subject: [Bug fortran/29975] [meta-bugs] ICEs with CP2K
- References: <bug-29975-6642@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #83 from jv244 at cam dot ac dot uk 2007-03-16 11:11 -------
I upgraded trunk, and now the code compiles again with -march=native, but
crashes as follows:
Program received signal SIGILL, Illegal instruction.
0x0000000000afa307 in __qs_resp__resp_fit ()
objdump -d gives me
afa2e1: f2 0f 11 84 24 68 02 movsd %xmm0,0x268(%rsp)
afa2e8: 00 00
afa2ea: dd 84 24 68 02 00 00 fldl 0x268(%rsp)
afa2f1: f2 0f 11 8c 24 68 02 movsd %xmm1,0x268(%rsp)
afa2f8: 00 00
afa2fa: dd 84 24 68 02 00 00 fldl 0x268(%rsp)
afa301: d9 c9 fxch %st(1)
afa303: d9 f8 fprem
afa305: df e0 fnstsw %ax
afa307: 9e (bad)
afa308: 7a f9 jp afa303
<__qs_resp__resp_fit+0x1383>
afa30a: dd d9 fstp %st(1)
afa30c: dd 9c 24 68 02 00 00 fstpl 0x268(%rsp)
afa313: 66 0f 12 ac 24 68 02 movlpd 0x268(%rsp),%xmm5
afa31a: 00 00
afa31c: 66 0f 2f ef comisd %xmm7,%xmm5
afa320: 0f 95 c1 setne %cl
afa323: 66 0f 2f c7 comisd %xmm7,%xmm0
afa327: 0f 92 c2 setb %dl
afa32a: 66 0f 2f cf comisd %xmm7,%xmm1
afa32e: 0f 92 c0 setb %al
afa331: 31 d0 xor %edx,%eax
/proc/cpuinfo is:
vendor_id : AuthenticAMD
cpu family : 15
model : 5
model name : AMD Opteron(tm) Processor 840
stepping : 8
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29975