Wed Dec 23 13:42:11 NFT 2009
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% Results for src/posrr000.litmus %
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PPC
posrr000
"Fre SyncdWW Rfe PosRR DpdR PosRR"
{0:r2=y; 0:r4=x; 1:r2=x; 1:r6=y;}
P0 | P1 ;
li r1,1 | lwz r1,0(r2) ;
stw r1,0(r2) | lwz r3,0(r2) ;
sync | xor r4,r3,r3 ;
li r3,1 | lwzx r5,r4,r6 ;
stw r3,0(r4) | lwz r7,0(r6) ;
exists (1:r1=1 /\ 1:r3=0 /\ 1:r5=0 /\ 1:r7=0)
Generated assembler
_litmus_P1_0_: lwz 25,0(11)
_litmus_P1_1_: lwz 29,0(11)
_litmus_P1_2_: xor 6,29,29
_litmus_P1_3_: lwzx 8,6,9
_litmus_P1_4_: lwz 7,0(9)
_litmus_P0_0_: li 5,1
_litmus_P0_1_: stw 5,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 4,1
_litmus_P0_4_: stw 4,0(9)
Test posrr000 Allowed
Histogram (5 states)
222 :>1:r1=0; 1:r3=0; 1:r5=0; 1:r7=1;
549 :>1:r1=0; 1:r3=1; 1:r5=1; 1:r7=1;
4714328:>1:r1=0; 1:r3=0; 1:r5=1; 1:r7=1;
15772664:>1:r1=0; 1:r3=0; 1:r5=0; 1:r7=0;
11512237:>1:r1=1; 1:r3=1; 1:r5=1; 1:r7=1;
No
Witnesses
Positive: 0, Negative: 32000000
Condition exists (1:r1=1 /\ 1:r3=0 /\ 1:r5=0 /\ 1:r7=0) is NOT validated
Hash=dca4403d3afb34d355df5cfe6b045e45
Cycle=Fre SyncdWW Rfe PosRR DpdR PosRR
Relax posrr000 No PosRR
Safe=Fre DpdR BCSyncdWW
Time posrr000 1.72
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% Results for src/posrr001.litmus %
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PPC
posrr001
"Fre SyncdWW Rfe SyncdRW Rfe PosRR DpdR PosRR"
{0:r2=z; 0:r4=x; 1:r2=x; 1:r4=y; 2:r2=y; 2:r6=z;}
P0 | P1 | P2 ;
li r1,1 | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | lwz r3,0(r2) ;
sync | li r3,1 | xor r4,r3,r3 ;
li r3,1 | stw r3,0(r4) | lwzx r5,r4,r6 ;
stw r3,0(r4) | | lwz r7,0(r6) ;
exists (1:r1=1 /\ 2:r1=1 /\ 2:r3=0 /\ 2:r5=0 /\ 2:r7=0)
Generated assembler
_litmus_P2_0_: lwz 24,0(11)
_litmus_P2_1_: lwz 29,0(11)
_litmus_P2_2_: xor 6,29,29
_litmus_P2_3_: lwzx 8,6,9
_litmus_P2_4_: lwz 7,0(9)
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 4,1
_litmus_P0_1_: stw 4,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr001 Allowed
Histogram (13 states)
16 :>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=1;
20 :>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=0; 2:r7=1;
108 :>1:r1=1; 2:r1=0; 2:r3=1; 2:r5=1; 2:r7=1;
64 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=0; 2:r7=0;
157 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=1; 2:r7=1;
91 :>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=1;
1954260:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=0; 2:r7=0;
575215:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=1; 2:r7=1;
4802886:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=1; 2:r7=1;
1779234:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=0;
4460878:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=1; 2:r7=1;
6140902:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=0;
1286169:>1:r1=1; 2:r1=1; 2:r3=1; 2:r5=1; 2:r7=1;
No
Witnesses
Positive: 0, Negative: 21000000
Condition exists (1:r1=1 /\ 2:r1=1 /\ 2:r3=0 /\ 2:r5=0 /\ 2:r7=0) is NOT validated
Hash=bda3ebc8e325ea91e8b0f345967e27a9
Cycle=Fre SyncdWW Rfe SyncdRW Rfe PosRR DpdR PosRR
Relax posrr001 No PosRR
Safe=Fre DpdR BCSyncdWW BCSyncdRW
Time posrr001 2.06
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% Results for src/posrr002.litmus %
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PPC
posrr002
"Fre SyncdWW Rfe DpdR PosRR"
{0:r2=y; 0:r4=x; 1:r2=x; 1:r5=y;}
P0 | P1 ;
li r1,1 | lwz r1,0(r2) ;
stw r1,0(r2) | xor r3,r1,r1 ;
sync | lwzx r4,r3,r5 ;
li r3,1 | lwz r6,0(r5) ;
stw r3,0(r4) | ;
exists (1:r1=1 /\ 1:r4=0 /\ 1:r6=0)
Generated assembler
_litmus_P1_0_: lwz 27,0(11)
_litmus_P1_1_: xor 7,27,27
_litmus_P1_2_: lwzx 29,7,9
_litmus_P1_3_: lwz 8,0(9)
_litmus_P0_0_: li 5,1
_litmus_P0_1_: stw 5,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 4,1
_litmus_P0_4_: stw 4,0(9)
Test posrr002 Allowed
Histogram (4 states)
246 :>1:r1=0; 1:r4=0; 1:r6=1;
5001606:>1:r1=0; 1:r4=1; 1:r6=1;
15782228:>1:r1=0; 1:r4=0; 1:r6=0;
11215920:>1:r1=1; 1:r4=1; 1:r6=1;
No
Witnesses
Positive: 0, Negative: 32000000
Condition exists (1:r1=1 /\ 1:r4=0 /\ 1:r6=0) is NOT validated
Hash=aa763fab21553ece116fd280efdc92e3
Cycle=Fre SyncdWW Rfe DpdR PosRR
Relax posrr002 No PosRR
Safe=Fre DpdR BCSyncdWW
Time posrr002 1.67
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% Results for src/posrr003.litmus %
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PPC
posrr003
"DpdR Fre SyncdWW Rfe DpdR PosRR"
{0:r2=x; 0:r4=y; 1:r2=y; 1:r5=z; 1:r9=x;}
P0 | P1 ;
li r1,1 | lwz r1,0(r2) ;
stw r1,0(r2) | xor r3,r1,r1 ;
sync | lwzx r4,r3,r5 ;
li r3,1 | lwz r6,0(r5) ;
stw r3,0(r4) | xor r7,r6,r6 ;
| lwzx r8,r7,r9 ;
exists (1:r1=1 /\ 1:r8=0)
Generated assembler
_litmus_P1_0_: lwz 24,0(10)
_litmus_P1_1_: xor 29,24,24
_litmus_P1_2_: lwzx 7,29,11
_litmus_P1_3_: lwz 6,0(11)
_litmus_P1_4_: xor 5,6,6
_litmus_P1_5_: lwzx 25,5,9
_litmus_P0_0_: li 4,1
_litmus_P0_1_: stw 4,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr003 Allowed
Histogram (3 states)
11353673:>1:r1=1; 1:r8=1;
15521601:>1:r1=0; 1:r8=0;
5124726:>1:r1=0; 1:r8=1;
No
Witnesses
Positive: 0, Negative: 32000000
Condition exists (1:r1=1 /\ 1:r8=0) is NOT validated
Hash=b660291ec0b800081e710e7f87d96ef9
Cycle=DpdR Fre SyncdWW Rfe DpdR PosRR
Relax posrr003 No PosRR
Safe=Fre DpdR BCSyncdWW
Time posrr003 1.85
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% Results for src/posrr004.litmus %
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PPC
posrr004
"Fre SyncdWW Rfe SyncdRW Rfe DpdR PosRR"
{0:r2=z; 0:r4=x; 1:r2=x; 1:r4=y; 2:r2=y; 2:r5=z;}
P0 | P1 | P2 ;
li r1,1 | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | xor r3,r1,r1 ;
sync | li r3,1 | lwzx r4,r3,r5 ;
li r3,1 | stw r3,0(r4) | lwz r6,0(r5) ;
stw r3,0(r4) | | ;
exists (1:r1=1 /\ 2:r1=1 /\ 2:r4=0 /\ 2:r6=0)
Generated assembler
_litmus_P2_0_: lwz 26,0(11)
_litmus_P2_1_: xor 7,26,26
_litmus_P2_2_: lwzx 29,7,9
_litmus_P2_3_: lwz 8,0(9)
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 4,1
_litmus_P0_1_: stw 4,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr004 Allowed
Histogram (10 states)
18 :>1:r1=1; 2:r1=0; 2:r4=0; 2:r6=1;
19 :>1:r1=0; 2:r1=1; 2:r4=0; 2:r6=1;
95 :>1:r1=0; 2:r1=0; 2:r4=0; 2:r6=1;
2000283:>1:r1=0; 2:r1=1; 2:r4=0; 2:r6=0;
534167:>1:r1=0; 2:r1=0; 2:r4=1; 2:r6=1;
6175039:>1:r1=0; 2:r1=0; 2:r4=0; 2:r6=0;
1203212:>1:r1=1; 2:r1=1; 2:r4=1; 2:r6=1;
4752079:>1:r1=0; 2:r1=1; 2:r4=1; 2:r6=1;
1864849:>1:r1=1; 2:r1=0; 2:r4=0; 2:r6=0;
4470239:>1:r1=1; 2:r1=0; 2:r4=1; 2:r6=1;
No
Witnesses
Positive: 0, Negative: 21000000
Condition exists (1:r1=1 /\ 2:r1=1 /\ 2:r4=0 /\ 2:r6=0) is NOT validated
Hash=dc1e41e1ec2673d57c366537084bc1c4
Cycle=Fre SyncdWW Rfe SyncdRW Rfe DpdR PosRR
Relax posrr004 No PosRR
Safe=Fre DpdR BCSyncdWW BCSyncdRW
Time posrr004 2.07
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% Results for src/posrr005.litmus %
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PPC
posrr005
"DpdR Fre SyncdWW Rfe SyncdRW Rfe DpdR PosRR"
{0:r2=x; 0:r4=y; 1:r2=y; 1:r4=z; 2:r2=z; 2:r5=a; 2:r9=x;}
P0 | P1 | P2 ;
li r1,1 | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | xor r3,r1,r1 ;
sync | li r3,1 | lwzx r4,r3,r5 ;
li r3,1 | stw r3,0(r4) | lwz r6,0(r5) ;
stw r3,0(r4) | | xor r7,r6,r6 ;
| | lwzx r8,r7,r9 ;
exists (1:r1=1 /\ 2:r1=1 /\ 2:r8=0)
Generated assembler
_litmus_P2_0_: lwz 23,0(10)
_litmus_P2_1_: xor 25,23,23
_litmus_P2_2_: lwzx 7,25,11
_litmus_P2_3_: lwz 6,0(11)
_litmus_P2_4_: xor 5,6,6
_litmus_P2_5_: lwzx 24,5,9
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 31,1
_litmus_P0_1_: stw 31,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr005 Allowed
Histogram (7 states)
1219685:>1:r1=1; 2:r1=1; 2:r8=1;
4338919:>1:r1=1; 2:r1=0; 2:r8=1;
5045894:>1:r1=0; 2:r1=1; 2:r8=1;
1901813:>1:r1=0; 2:r1=1; 2:r8=0;
622733:>1:r1=0; 2:r1=0; 2:r8=1;
6104725:>1:r1=0; 2:r1=0; 2:r8=0;
1766231:>1:r1=1; 2:r1=0; 2:r8=0;
No
Witnesses
Positive: 0, Negative: 21000000
Condition exists (1:r1=1 /\ 2:r1=1 /\ 2:r8=0) is NOT validated
Hash=8d0831339733254b3c8a1735bb7650c7
Cycle=DpdR Fre SyncdWW Rfe SyncdRW Rfe DpdR PosRR
Relax posrr005 No PosRR
Safe=Fre DpdR BCSyncdWW BCSyncdRW
Time posrr005 2.11
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr006.litmus %
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PPC
posrr006
"Fre SyncdWW Rfe SyncdRW Rfe SyncdRW Rfe DpdR PosRR"
{0:r2=a; 0:r4=x; 1:r2=x; 1:r4=y; 2:r2=y; 2:r4=z; 3:r2=z; 3:r5=a;}
P0 | P1 | P2 | P3 ;
li r1,1 | lwz r1,0(r2) | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | sync | xor r3,r1,r1 ;
sync | li r3,1 | li r3,1 | lwzx r4,r3,r5 ;
li r3,1 | stw r3,0(r4) | stw r3,0(r4) | lwz r6,0(r5) ;
stw r3,0(r4) | | | ;
exists (1:r1=1 /\ 2:r1=1 /\ 3:r1=1 /\ 3:r4=0 /\ 3:r6=0)
Generated assembler
_litmus_P3_0_: lwz 27,0(11)
_litmus_P3_1_: xor 7,27,27
_litmus_P3_2_: lwzx 29,7,9
_litmus_P3_3_: lwz 8,0(9)
_litmus_P2_0_: lwz 30,0(11)
_litmus_P2_1_: sync
_litmus_P2_2_: li 31,1
_litmus_P2_3_: stw 31,0(9)
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 4,1
_litmus_P0_1_: stw 4,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr006 Allowed
Histogram (21 states)
1 :>1:r1=1; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=1;
2 :>1:r1=1; 2:r1=0; 3:r1=1; 3:r4=0; 3:r6=1;
11 :>1:r1=0; 2:r1=0; 3:r1=1; 3:r4=0; 3:r6=1;
14 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=1;
25 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=1;
37 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=1;
131201:>1:r1=0; 2:r1=1; 3:r1=1; 3:r4=0; 3:r6=0;
62851 :>1:r1=1; 2:r1=1; 3:r1=1; 3:r4=1; 3:r6=1;
146087:>1:r1=1; 2:r1=0; 3:r1=1; 3:r4=0; 3:r6=0;
113536:>1:r1=1; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=0;
823876:>1:r1=1; 2:r1=1; 3:r1=0; 3:r4=1; 3:r6=1;
125093:>1:r1=0; 2:r1=0; 3:r1=0; 3:r4=1; 3:r6=1;
1365719:>1:r1=1; 2:r1=0; 3:r1=0; 3:r4=1; 3:r6=1;
784574:>1:r1=0; 2:r1=1; 3:r1=1; 3:r4=1; 3:r6=1;
1578233:>1:r1=0; 2:r1=0; 3:r1=1; 3:r4=1; 3:r6=1;
1348774:>1:r1=0; 2:r1=1; 3:r1=0; 3:r4=1; 3:r6=1;
1926147:>1:r1=0; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=0;
1355444:>1:r1=0; 2:r1=0; 3:r1=1; 3:r4=0; 3:r6=0;
3054690:>1:r1=0; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=0;
2018980:>1:r1=1; 2:r1=0; 3:r1=1; 3:r4=1; 3:r6=1;
1164705:>1:r1=1; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=0;
No
Witnesses
Positive: 0, Negative: 16000000
Condition exists (1:r1=1 /\ 2:r1=1 /\ 3:r1=1 /\ 3:r4=0 /\ 3:r6=0) is NOT validated
Hash=2669164f7a2ad6879aaa11955c600dc5
Cycle=Fre SyncdWW Rfe SyncdRW Rfe SyncdRW Rfe DpdR PosRR
Relax posrr006 No PosRR
Safe=Fre DpdR BCSyncdWW BCSyncdRW
Time posrr006 2.39
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr007.litmus %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
PPC
posrr007
"Fre SyncdWW Rfe PosRR Fre SyncdWW Rfe PosRR"
{0:r2=y; 0:r4=x; 1:r2=x; 2:r2=x; 2:r4=y; 3:r2=y;}
P0 | P1 | P2 | P3 ;
li r1,2 | lwz r1,0(r2) | li r1,2 | lwz r1,0(r2) ;
stw r1,0(r2) | lwz r3,0(r2) | stw r1,0(r2) | lwz r3,0(r2) ;
sync | | sync | ;
li r3,1 | | li r3,1 | ;
stw r3,0(r4) | | stw r3,0(r4) | ;
exists (x=2 /\ y=2 /\ 1:r1=1 /\ 1:r3=1 /\ 3:r1=1 /\ 3:r3=1)
Generated assembler
_litmus_P3_0_: lwz 31,0(9)
_litmus_P3_1_: lwz 11,0(9)
_litmus_P2_0_: li 5,2
_litmus_P2_1_: stw 5,0(11)
_litmus_P2_2_: sync
_litmus_P2_3_: li 4,1
_litmus_P2_4_: stw 4,0(9)
_litmus_P1_0_: lwz 31,0(9)
_litmus_P1_1_: lwz 11,0(9)
_litmus_P0_0_: li 5,2
_litmus_P0_1_: stw 5,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 4,1
_litmus_P0_4_: stw 4,0(9)
Test posrr007 Allowed
Histogram (77 states)
1 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=2; x=2; y=1;
1 :>1:r1=0; 1:r3=1; 3:r1=0; 3:r3=0; x=2; y=1;
1 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=2; x=1; y=1;
1 :>1:r1=0; 1:r3=2; 3:r1=1; 3:r3=1; x=2; y=1;
1 :>1:r1=0; 1:r3=2; 3:r1=2; 3:r3=2; x=1; y=1;
5 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=2; x=2; y=1;
2 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=1; x=1; y=2;
4 :>1:r1=0; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=2;
3 :>1:r1=0; 1:r3=2; 3:r1=0; 3:r3=0; x=1; y=1;
2 :>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=1; x=1; y=1;
4 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=1; x=1; y=2;
6 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=1; x=1; y=1;
1 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=2; x=1; y=1;
2 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=1; x=2; y=1;
4 :>1:r1=0; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=2;
9 :>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=2; x=1; y=2;
1 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=2; x=1; y=2;
3 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=2; x=1; y=1;
20 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=1; x=1; y=2;
14 :>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=1; x=1; y=1;
9 :>1:r1=0; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=1;
19 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=2; x=1; y=2;
21 :>1:r1=0; 1:r3=1; 3:r1=2; 3:r3=2; x=2; y=1;
5 :>1:r1=2; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=1;
14 :>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=2; x=1; y=2;
9 :>1:r1=2; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=1;
24 :>1:r1=0; 1:r3=2; 3:r1=2; 3:r3=2; x=2; y=1;
18 :>1:r1=1; 1:r3=2; 3:r1=0; 3:r3=0; x=2; y=1;
7 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=1; x=2; y=1;
12 :>1:r1=2; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=1;
51 :>1:r1=2; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=2;
18 :>1:r1=0; 1:r3=2; 3:r1=0; 3:r3=0; x=2; y=1;
8 :>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=1; x=1; y=1;
32 :>1:r1=0; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=2;
7 :>1:r1=0; 1:r3=2; 3:r1=0; 3:r3=0; x=1; y=2;
37 :>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=1; x=2; y=1;
80 :>1:r1=1; 1:r3=2; 3:r1=2; 3:r3=2; x=2; y=1;
23 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=2; x=1; y=2;
11 :>1:r1=1; 1:r3=2; 3:r1=1; 3:r3=1; x=2; y=1;
1 :>1:r1=0; 1:r3=1; 3:r1=1; 3:r3=1; x=2; y=1;
63 :>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=1; x=2; y=1;
66 :>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=2; x=1; y=2;
9 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=1; x=1; y=1;
34 :>1:r1=0; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=1;
25 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=1; x=2; y=1;
38 :>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=1; x=2; y=1;
9 :>1:r1=0; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=1;
33 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=1; x=1; y=1;
44 :>1:r1=2; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=2;
57 :>1:r1=2; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=2;
241688:>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=2; x=1; y=2;
243428:>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=1; x=1; y=2;
252646:>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=0; x=2; y=1;
218476:>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=0; x=2; y=1;
197589:>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=1; x=2; y=1;
174109:>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=1; x=1; y=1;
496451:>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=2;
452271:>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=1; x=1; y=1;
400736:>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=1;
420547:>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=1; x=2; y=1;
165454:>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=1; x=2; y=1;
62032 :>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=2; x=1; y=1;
1026619:>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=2; x=1; y=2;
191995:>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=2;
418960:>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=1;
165097:>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=2;
165581:>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=1;
1169737:>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=0; x=2; y=1;
313712:>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=2; x=1; y=1;
316933:>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=0; x=1; y=1;
1237067:>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=2; x=2; y=1;
1664279:>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=0; x=1; y=1;
1401870:>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=2; x=2; y=1;
1283216:>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=1; x=1; y=2;
1233818:>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=0; x=1; y=2;
1123273:>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=0; x=1; y=2;
961547:>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=2; x=2; y=1;
No
Witnesses
Positive: 0, Negative: 16000000
Condition exists (x=2 /\ y=2 /\ 1:r1=1 /\ 1:r3=1 /\ 3:r1=1 /\ 3:r3=1) is NOT validated
Hash=dd5096b6f2bf4363a180ba8c94b71b97
Cycle=Fre SyncdWW Rfe PosRR Fre SyncdWW Rfe PosRR
Relax posrr007 No PosRR
Safe=Fre BCSyncdWW
Time posrr007 2.26
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr008.litmus %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
PPC
posrr008
"DpdR Fre SyncdWW Rfe PosRR"
{0:r2=x; 0:r4=y; 1:r2=y; 1:r6=x;}
P0 | P1 ;
li r1,1 | lwz r1,0(r2) ;
stw r1,0(r2) | lwz r3,0(r2) ;
sync | xor r4,r3,r3 ;
li r3,1 | lwzx r5,r4,r6 ;
stw r3,0(r4) | ;
exists (1:r1=1 /\ 1:r3=0 /\ 1:r5=0)
Generated assembler
_litmus_P1_0_: lwz 27,0(11)
_litmus_P1_1_: lwz 29,0(11)
_litmus_P1_2_: xor 7,29,29
_litmus_P1_3_: lwzx 8,7,9
_litmus_P0_0_: li 5,1
_litmus_P0_1_: stw 5,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 4,1
_litmus_P0_4_: stw 4,0(9)
Test posrr008 Allowed
Histogram (4 states)
843 :>1:r1=0; 1:r3=1; 1:r5=1;
11585538:>1:r1=1; 1:r3=1; 1:r5=1;
4663929:>1:r1=0; 1:r3=0; 1:r5=1;
15749690:>1:r1=0; 1:r3=0; 1:r5=0;
No
Witnesses
Positive: 0, Negative: 32000000
Condition exists (1:r1=1 /\ 1:r3=0 /\ 1:r5=0) is NOT validated
Hash=2ca85242fec82e5b95f9a9a93b21e48a
Cycle=DpdR Fre SyncdWW Rfe PosRR
Relax posrr008 No PosRR
Safe=Fre DpdR BCSyncdWW
Time posrr008 1.73
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr009.litmus %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
PPC
posrr009
"Fre SyncdWW Rfe DpdR Fre SyncdWW Rfe PosRR"
{0:r2=z; 0:r4=x; 1:r2=x; 1:r5=y; 2:r2=y; 2:r4=z; 3:r2=z;}
P0 | P1 | P2 | P3 ;
li r1,2 | lwz r1,0(r2) | li r1,1 | lwz r1,0(r2) ;
stw r1,0(r2) | xor r3,r1,r1 | stw r1,0(r2) | lwz r3,0(r2) ;
sync | lwzx r4,r3,r5 | sync | ;
li r3,1 | | li r3,1 | ;
stw r3,0(r4) | | stw r3,0(r4) | ;
exists (z=2 /\ 1:r1=1 /\ 1:r4=0 /\ 3:r1=1 /\ 3:r3=1)
Generated assembler
_litmus_P3_0_: lwz 31,0(9)
_litmus_P3_1_: lwz 11,0(9)
_litmus_P2_0_: li 5,1
_litmus_P2_1_: stw 5,0(11)
_litmus_P2_2_: sync
_litmus_P2_3_: li 4,1
_litmus_P2_4_: stw 4,0(9)
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: xor 8,30,30
_litmus_P1_2_: lwzx 31,8,9
_litmus_P0_0_: li 5,2
_litmus_P0_1_: stw 5,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 4,1
_litmus_P0_4_: stw 4,0(9)
Test posrr009 Allowed
Histogram (38 states)
4 :>1:r1=0; 1:r4=1; 3:r1=2; 3:r3=1; z=1;
4 :>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=2; z=1;
3 :>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=2; z=2;
15 :>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=1; z=1;
20 :>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=1; z=2;
4 :>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=2; z=1;
2 :>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=1; z=2;
8 :>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=1; z=1;
9 :>1:r1=0; 1:r4=0; 3:r1=1; 3:r3=2; z=2;
30 :>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=1; z=1;
18 :>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=2; z=2;
57 :>1:r1=0; 1:r4=1; 3:r1=1; 3:r3=2; z=2;
9 :>1:r1=1; 1:r4=1; 3:r1=1; 3:r3=2; z=2;
38 :>1:r1=1; 1:r4=0; 3:r1=2; 3:r3=1; z=1;
69 :>1:r1=0; 1:r4=0; 3:r1=2; 3:r3=1; z=1;
24 :>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=2; z=2;
34 :>1:r1=1; 1:r4=1; 3:r1=2; 3:r3=1; z=1;
160976:>1:r1=1; 1:r4=1; 3:r1=1; 3:r3=1; z=2;
67811 :>1:r1=0; 1:r4=1; 3:r1=2; 3:r3=2; z=1;
260262:>1:r1=0; 1:r4=0; 3:r1=1; 3:r3=1; z=2;
467237:>1:r1=1; 1:r4=1; 3:r1=2; 3:r3=2; z=2;
332641:>1:r1=0; 1:r4=0; 3:r1=2; 3:r3=2; z=2;
109412:>1:r1=1; 1:r4=0; 3:r1=1; 3:r3=1; z=1;
224169:>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=0; z=2;
1398528:>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=0; z=2;
188477:>1:r1=0; 1:r4=1; 3:r1=1; 3:r3=1; z=1;
1350914:>1:r1=0; 1:r4=1; 3:r1=1; 3:r3=1; z=2;
356822:>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=0; z=1;
1284843:>1:r1=1; 1:r4=1; 3:r1=2; 3:r3=2; z=1;
795208:>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=0; z=1;
705683:>1:r1=0; 1:r4=0; 3:r1=1; 3:r3=1; z=1;
1065307:>1:r1=1; 1:r4=1; 3:r1=1; 3:r3=1; z=1;
1011385:>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=0; z=2;
1449963:>1:r1=0; 1:r4=0; 3:r1=2; 3:r3=2; z=1;
1043791:>1:r1=1; 1:r4=0; 3:r1=2; 3:r3=2; z=1;
1107991:>1:r1=0; 1:r4=1; 3:r1=2; 3:r3=2; z=2;
2449350:>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=0; z=1;
168882:>1:r1=1; 1:r4=0; 3:r1=0; 3:r3=0; z=1;
No
Witnesses
Positive: 0, Negative: 16000000
Condition exists (z=2 /\ 1:r1=1 /\ 1:r4=0 /\ 3:r1=1 /\ 3:r3=1) is NOT validated
Hash=b445d37d77e5c3f9fac5d5dce20158ec
Cycle=Fre SyncdWW Rfe DpdR Fre SyncdWW Rfe PosRR
Relax posrr009 No PosRR
Safe=Fre DpdR BCSyncdWW
Time posrr009 4.38
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr010.litmus %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
PPC
posrr010
"Fre SyncdWW Rfe SyncdRW Rfe PosRR"
{0:r2=y; 0:r4=x; 1:r2=x; 1:r4=y; 2:r2=y;}
P0 | P1 | P2 ;
li r1,2 | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | lwz r3,0(r2) ;
sync | li r3,1 | ;
li r3,1 | stw r3,0(r4) | ;
stw r3,0(r4) | | ;
exists (y=2 /\ 1:r1=1 /\ 2:r1=1 /\ 2:r3=1)
Generated assembler
_litmus_P2_0_: lwz 31,0(9)
_litmus_P2_1_: lwz 11,0(9)
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 4,2
_litmus_P0_1_: stw 4,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr010 Allowed
Histogram (18 states)
12 :>1:r1=1; 2:r1=0; 2:r3=2; y=1;
8 :>1:r1=0; 2:r1=0; 2:r3=2; y=1;
8 :>1:r1=1; 2:r1=0; 2:r3=1; y=1;
101 :>1:r1=1; 2:r1=2; 2:r3=1; y=1;
43 :>1:r1=0; 2:r1=0; 2:r3=1; y=1;
172 :>1:r1=0; 2:r1=0; 2:r3=1; y=2;
30 :>1:r1=0; 2:r1=2; 2:r3=1; y=1;
98 :>1:r1=0; 2:r1=1; 2:r3=2; y=2;
52 :>1:r1=0; 2:r1=0; 2:r3=2; y=2;
452920:>1:r1=0; 2:r1=2; 2:r3=2; y=1;
2049858:>1:r1=0; 2:r1=1; 2:r3=1; y=1;
2210692:>1:r1=0; 2:r1=1; 2:r3=1; y=2;
1189343:>1:r1=1; 2:r1=1; 2:r3=1; y=1;
2302544:>1:r1=0; 2:r1=0; 2:r3=0; y=1;
3899130:>1:r1=0; 2:r1=0; 2:r3=0; y=2;
2813791:>1:r1=0; 2:r1=2; 2:r3=2; y=2;
4325208:>1:r1=1; 2:r1=2; 2:r3=2; y=1;
1755990:>1:r1=1; 2:r1=0; 2:r3=0; y=1;
No
Witnesses
Positive: 0, Negative: 21000000
Condition exists (y=2 /\ 1:r1=1 /\ 2:r1=1 /\ 2:r3=1) is NOT validated
Hash=5b3cfa45c2982145969071c6dab1a9d9
Cycle=Fre SyncdWW Rfe SyncdRW Rfe PosRR
Relax posrr010 No PosRR
Safe=Fre BCSyncdWW BCSyncdRW
Time posrr010 5.82
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr011.litmus %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
PPC
posrr011
"DpdR Fre SyncdWW Rfe SyncdRW Rfe PosRR"
{0:r2=x; 0:r4=y; 1:r2=y; 1:r4=z; 2:r2=z; 2:r6=x;}
P0 | P1 | P2 ;
li r1,1 | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | lwz r3,0(r2) ;
sync | li r3,1 | xor r4,r3,r3 ;
li r3,1 | stw r3,0(r4) | lwzx r5,r4,r6 ;
stw r3,0(r4) | | ;
exists (1:r1=1 /\ 2:r1=1 /\ 2:r3=0 /\ 2:r5=0)
Generated assembler
_litmus_P2_0_: lwz 26,0(11)
_litmus_P2_1_: lwz 29,0(11)
_litmus_P2_2_: xor 7,29,29
_litmus_P2_3_: lwzx 8,7,9
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 31,1
_litmus_P0_1_: stw 31,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr011 Allowed
Histogram (10 states)
94 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=0;
60 :>1:r1=1; 2:r1=0; 2:r3=1; 2:r5=1;
252 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=1;
1189696:>1:r1=1; 2:r1=1; 2:r3=1; 2:r5=1;
1710840:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=0;
1720465:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=0;
686355:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=1;
5040614:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=1;
4696910:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=1;
5954714:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=0;
No
Witnesses
Positive: 0, Negative: 21000000
Condition exists (1:r1=1 /\ 2:r1=1 /\ 2:r3=0 /\ 2:r5=0) is NOT validated
Hash=8b1358e772205e1d07c702e088c475e5
Cycle=DpdR Fre SyncdWW Rfe SyncdRW Rfe PosRR
Relax posrr011 No PosRR
Safe=Fre DpdR BCSyncdWW BCSyncdRW
Time posrr011 4.38
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr012.litmus %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
PPC
posrr012
"Fre SyncdWW Rfe SyncdRW Rfe SyncdRW Rfe PosRR"
{0:r2=z; 0:r4=x; 1:r2=x; 1:r4=y; 2:r2=y; 2:r4=z; 3:r2=z;}
P0 | P1 | P2 | P3 ;
li r1,2 | lwz r1,0(r2) | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | sync | lwz r3,0(r2) ;
sync | li r3,1 | li r3,1 | ;
li r3,1 | stw r3,0(r4) | stw r3,0(r4) | ;
stw r3,0(r4) | | | ;
exists (z=2 /\ 1:r1=1 /\ 2:r1=1 /\ 3:r1=1 /\ 3:r3=1)
Generated assembler
_litmus_P3_0_: lwz 31,0(9)
_litmus_P3_1_: lwz 11,0(9)
_litmus_P2_0_: lwz 30,0(11)
_litmus_P2_1_: sync
_litmus_P2_2_: li 31,1
_litmus_P2_3_: stw 31,0(9)
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 5,2
_litmus_P0_1_: stw 5,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 4,1
_litmus_P0_4_: stw 4,0(9)
Test posrr012 Allowed
Histogram (42 states)
2 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; z=2;
1 :>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=1; z=1;
2 :>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=2; z=1;
1 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=2; z=1;
4 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=2; z=1;
9 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=2; z=1;
9 :>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=2; z=2;
5 :>1:r1=0; 2:r1=0; 3:r1=2; 3:r3=1; z=1;
4 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=1; z=1;
18 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; z=1;
26 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=2; z=2;
35 :>1:r1=1; 2:r1=0; 3:r1=2; 3:r3=1; z=1;
21 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=1; z=2;
38 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=1; z=1;
78 :>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=2; z=2;
69 :>1:r1=0; 2:r1=1; 3:r1=2; 3:r3=1; z=1;
12 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=2; z=2;
10 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=2; z=2;
1 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=1; z=2;
24 :>1:r1=1; 2:r1=1; 3:r1=2; 3:r3=1; z=1;
11 :>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=2; z=2;
59604 :>1:r1=1; 2:r1=1; 3:r1=1; 3:r3=1; z=1;
210866:>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; z=2;
191921:>1:r1=0; 2:r1=1; 3:r1=2; 3:r3=2; z=2;
105574:>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=0; z=1;
453987:>1:r1=1; 2:r1=0; 3:r1=2; 3:r3=2; z=2;
103509:>1:r1=0; 2:r1=0; 3:r1=2; 3:r3=2; z=1;
589613:>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; z=1;
274769:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; z=2;
325607:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; z=1;
2135112:>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=0; z=1;
1225999:>1:r1=0; 2:r1=0; 3:r1=2; 3:r3=2; z=2;
736526:>1:r1=1; 2:r1=1; 3:r1=2; 3:r3=2; z=1;
423562:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; z=1;
176655:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; z=2;
1206604:>1:r1=1; 2:r1=0; 3:r1=2; 3:r3=2; z=1;
761082:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; z=1;
1269294:>1:r1=0; 2:r1=1; 3:r1=2; 3:r3=2; z=1;
960240:>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=0; z=2;
1574848:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; z=1;
1653448:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; z=2;
1560800:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; z=2;
No
Witnesses
Positive: 0, Negative: 16000000
Condition exists (z=2 /\ 1:r1=1 /\ 2:r1=1 /\ 3:r1=1 /\ 3:r3=1) is NOT validated
Hash=2707402f3cf9f20b1f649906e5dcb239
Cycle=Fre SyncdWW Rfe SyncdRW Rfe SyncdRW Rfe PosRR
Relax posrr012 No PosRR
Safe=Fre BCSyncdWW BCSyncdRW
Time posrr012 4.71
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Results for src/posrr013.litmus %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
PPC
posrr013
"DpdR Fre SyncdWW Rfe SyncdRW Rfe SyncdRW Rfe PosRR"
{0:r2=x; 0:r4=y; 1:r2=y; 1:r4=z; 2:r2=z; 2:r4=a; 3:r2=a; 3:r6=x;}
P0 | P1 | P2 | P3 ;
li r1,1 | lwz r1,0(r2) | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | sync | sync | lwz r3,0(r2) ;
sync | li r3,1 | li r3,1 | xor r4,r3,r3 ;
li r3,1 | stw r3,0(r4) | stw r3,0(r4) | lwzx r5,r4,r6 ;
stw r3,0(r4) | | | ;
exists (1:r1=1 /\ 2:r1=1 /\ 3:r1=1 /\ 3:r3=0 /\ 3:r5=0)
Generated assembler
_litmus_P3_0_: lwz 27,0(11)
_litmus_P3_1_: lwz 29,0(11)
_litmus_P3_2_: xor 7,29,29
_litmus_P3_3_: lwzx 8,7,9
_litmus_P2_0_: lwz 30,0(11)
_litmus_P2_1_: sync
_litmus_P2_2_: li 31,1
_litmus_P2_3_: stw 31,0(9)
_litmus_P1_0_: lwz 30,0(11)
_litmus_P1_1_: sync
_litmus_P1_2_: li 31,1
_litmus_P1_3_: stw 31,0(9)
_litmus_P0_0_: li 4,1
_litmus_P0_1_: stw 4,0(11)
_litmus_P0_2_: sync
_litmus_P0_3_: li 3,1
_litmus_P0_4_: stw 3,0(9)
Test posrr013 Allowed
Histogram (22 states)
4 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; 3:r5=0;
1 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=1; 3:r5=0;
52 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=1; 3:r5=1;
31 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=1; 3:r5=1;
44 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; 3:r5=1;
31 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=1; 3:r5=0;
13 :>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=1; 3:r5=1;
96771 :>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; 3:r5=0;
108039:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=0;
73651 :>1:r1=1; 2:r1=1; 3:r1=1; 3:r3=1; 3:r5=1;
860341:>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; 3:r5=1;
120960:>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=0; 3:r5=0;
849235:>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=0; 3:r5=1;
1076004:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=0;
1847691:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=0;
157357:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=1;
2878452:>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=0; 3:r5=0;
1735803:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=1;
2204086:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=1;
1541055:>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=0; 3:r5=1;
1324879:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=1;
1125500:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=0;
No
Witnesses
Positive: 0, Negative: 16000000
Condition exists (1:r1=1 /\ 2:r1=1 /\ 3:r1=1 /\ 3:r3=0 /\ 3:r5=0) is NOT validated
Hash=c740edf890395d3b09045a9e97a8f79e
Cycle=DpdR Fre SyncdWW Rfe SyncdRW Rfe SyncdRW Rfe PosRR
Relax posrr013 No PosRR
Safe=Fre DpdR BCSyncdWW BCSyncdRW
Time posrr013 7.43
$Revision: 3163 $
Parameters
#ifndef SIZE_OF_TEST
#define SIZE_OF_TEST 100000
#endif
#ifndef NUMBER_OF_RUN
#define NUMBER_OF_RUN 10
#endif
#ifndef N_EXE
#define N_EXE (64 < N ? 1 : 64 / N)
#endif
/* gcc options: -Wall -std=gnu99 -O -pthread -maix64 */
/* barrier: user */
/* tread start/join: changing */
/* memory: indirect */
/* safer: false */
/* preload: true */
/* para: self */
/* changes: false */
/* speedcheck: false */
/* proc used: 64 */
GCCOPTS="-Wall -std=gnu99 -O -pthread -maix64"
LITMUSOPTS=
Wed Dec 23 13:42:58 NFT 2009