Wed Dec 23 13:47:31 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)
262 :>1:r1=0; 1:r3=0; 1:r5=0; 1:r7=1;
1358 :>1:r1=0; 1:r3=1; 1:r5=1; 1:r7=1;
5176569:>1:r1=0; 1:r3=0; 1:r5=1; 1:r7=1;
11288673:>1:r1=1; 1:r3=1; 1:r5=1; 1:r7=1;
15533138:>1:r1=0; 1:r3=0; 1:r5=0; 1:r7=0;
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 1.82
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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)
17 :>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=0; 2:r7=1;
15 :>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=1;
229 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=1; 2:r7=1;
81 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=0; 2:r7=0;
103 :>1:r1=1; 2:r1=0; 2:r3=1; 2:r5=1; 2:r7=1;
93 :>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=1;
1202039:>1:r1=1; 2:r1=1; 2:r3=1; 2:r5=1; 2:r7=1;
4753693:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=1; 2:r7=1;
4415303:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=1; 2:r7=1;
2084145:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=0; 2:r7=0;
579237:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=1; 2:r7=1;
6084182:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=0;
1880863:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=0; 2:r7=0;
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 2.04
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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)
258 :>1:r1=0; 1:r4=0; 1:r6=1;
4921966:>1:r1=0; 1:r4=1; 1:r6=1;
15700395:>1:r1=0; 1:r4=0; 1:r6=0;
11377381:>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)
5004957:>1:r1=0; 1:r8=1;
11513576:>1:r1=1; 1:r8=1;
15481467:>1:r1=0; 1:r8=0;
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 1.77
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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)
13 :>1:r1=0; 2:r1=1; 2:r4=0; 2:r6=1;
65 :>1:r1=0; 2:r1=0; 2:r4=0; 2:r6=1;
9 :>1:r1=1; 2:r1=0; 2:r4=0; 2:r6=1;
559310:>1:r1=0; 2:r1=0; 2:r4=1; 2:r6=1;
1841065:>1:r1=1; 2:r1=0; 2:r4=0; 2:r6=0;
2173285:>1:r1=0; 2:r1=1; 2:r4=0; 2:r6=0;
4424129:>1:r1=1; 2:r1=0; 2:r4=1; 2:r6=1;
1171180:>1:r1=1; 2:r1=1; 2:r4=1; 2:r6=1;
6132483:>1:r1=0; 2:r1=0; 2:r4=0; 2:r6=0;
4698461:>1:r1=0; 2:r1=1; 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 2.10
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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)
1259127:>1:r1=1; 2:r1=1; 2:r8=1;
1664713:>1:r1=1; 2:r1=0; 2:r8=0;
635289:>1:r1=0; 2:r1=0; 2:r8=1;
1828475:>1:r1=0; 2:r1=1; 2:r8=0;
4435630:>1:r1=1; 2:r1=0; 2:r8=1;
6124823:>1:r1=0; 2:r1=0; 2:r8=0;
5051943:>1:r1=0; 2:r1=1; 2:r8=1;
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 2.08
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 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)
2 :>1:r1=1; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=1;
1 :>1:r1=0; 2:r1=1; 3:r1=1; 3:r4=0; 3:r6=1;
29 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=1;
29 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=1;
41 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=1;
13 :>1:r1=0; 2:r1=0; 3:r1=1; 3:r4=0; 3:r6=1;
134795:>1:r1=1; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=0;
66793 :>1:r1=1; 2:r1=1; 3:r1=1; 3:r4=1; 3:r6=1;
132031:>1:r1=0; 2:r1=1; 3:r1=1; 3:r4=0; 3:r6=0;
139322:>1:r1=1; 2:r1=0; 3:r1=1; 3:r4=0; 3:r6=0;
105224:>1:r1=0; 2:r1=0; 3:r1=0; 3:r4=1; 3:r6=1;
818314:>1:r1=1; 2:r1=1; 3:r1=0; 3:r4=1; 3:r6=1;
875455:>1:r1=0; 2:r1=1; 3:r1=1; 3:r4=1; 3:r6=1;
1596371:>1:r1=0; 2:r1=0; 3:r1=1; 3:r4=1; 3:r6=1;
1157358:>1:r1=1; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=0;
1314689:>1:r1=1; 2:r1=0; 3:r1=0; 3:r4=1; 3:r6=1;
2969187:>1:r1=0; 2:r1=1; 3:r1=0; 3:r4=0; 3:r6=0;
1357550:>1:r1=0; 2:r1=0; 3:r1=1; 3:r4=0; 3:r6=0;
1764776:>1:r1=0; 2:r1=0; 3:r1=0; 3:r4=0; 3:r6=0;
1391266:>1:r1=0; 2:r1=1; 3:r1=0; 3:r4=1; 3:r6=1;
2176754:>1:r1=1; 2:r1=0; 3:r1=1; 3:r4=1; 3:r6=1;
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 2.46
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 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 (73 states)
1 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=2; x=2; y=1;
4 :>1:r1=1; 1:r3=2; 3:r1=1; 3:r3=1; x=2; y=1;
2 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=2; x=1; y=2;
6 :>1:r1=0; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=2;
1 :>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;
5 :>1:r1=0; 1:r3=2; 3:r1=0; 3:r3=0; x=1; y=2;
5 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=2; x=2; y=1;
2 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=2; x=1; y=1;
5 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=1; x=2; y=1;
2 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=1; x=1; y=2;
5 :>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=2; x=1; y=2;
2 :>1:r1=0; 1:r3=2; 3:r1=1; 3:r3=1; x=2; y=1;
6 :>1:r1=0; 1:r3=1; 3:r1=1; 3:r3=1; x=2; y=1;
6 :>1:r1=2; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=1;
4 :>1:r1=0; 1:r3=1; 3:r1=0; 3:r3=0; x=2; y=1;
5 :>1:r1=2; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=1;
6 :>1:r1=2; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=1;
6 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=1; x=1; y=1;
51 :>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=1; x=2; y=1;
8 :>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=2; x=1; y=2;
11 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=2; x=1; y=2;
7 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=1; x=1; y=1;
9 :>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=1; x=1; y=1;
4 :>1:r1=0; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=1;
2 :>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=1; x=1; y=2;
13 :>1:r1=0; 1:r3=2; 3:r1=0; 3:r3=0; x=2; y=1;
27 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=1; x=1; y=2;
9 :>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=1; x=1; y=1;
14 :>1:r1=0; 1:r3=1; 3:r1=2; 3:r3=2; x=2; y=1;
32 :>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=1; x=2; y=1;
31 :>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=1; x=2; y=1;
23 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=1; x=2; y=1;
6 :>1:r1=0; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=1;
34 :>1:r1=2; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=2;
13 :>1:r1=1; 1:r3=2; 3:r1=0; 3:r3=0; x=2; y=1;
58 :>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=2; x=1; y=2;
38 :>1:r1=2; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=2;
14 :>1:r1=0; 1:r3=2; 3:r1=2; 3:r3=2; x=2; y=1;
21 :>1:r1=0; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=1;
1 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=2; x=1; y=1;
43 :>1:r1=2; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=2;
29 :>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=1; x=1; y=1;
20 :>1:r1=0; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=2;
56 :>1:r1=1; 1:r3=2; 3:r1=2; 3:r3=2; x=2; y=1;
250313:>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=2; x=1; y=2;
17 :>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=2; x=1; y=2;
432111:>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=2;
273568:>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=0; x=2; y=1;
1024335:>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=2; x=1; y=2;
247128:>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=0; x=2; y=1;
162751:>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=1; x=2; y=1;
386123:>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=1;
262018:>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=1; x=1; y=2;
454839:>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=1; x=2; y=1;
160413:>1:r1=1; 1:r3=1; 3:r1=1; 3:r3=1; x=1; y=2;
293066:>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=0; x=1; y=1;
172372:>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=1; x=1; y=1;
200538:>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=1; x=2; y=1;
319249:>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=2; x=1; y=1;
65508 :>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=2; x=1; y=1;
1287815:>1:r1=0; 1:r3=0; 3:r1=2; 3:r3=2; x=2; y=1;
1322086:>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=2; x=2; y=1;
1314270:>1:r1=2; 1:r3=2; 3:r1=1; 3:r3=1; x=1; y=2;
161635:>1:r1=1; 1:r3=1; 3:r1=2; 3:r3=2; x=1; y=1;
1096854:>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=0; x=1; y=2;
166577:>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=2;
395237:>1:r1=1; 1:r3=1; 3:r1=0; 3:r3=0; x=1; y=1;
992359:>1:r1=2; 1:r3=2; 3:r1=2; 3:r3=2; x=2; y=1;
1666163:>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=0; x=1; y=1;
1220608:>1:r1=2; 1:r3=2; 3:r1=0; 3:r3=0; x=1; y=2;
1248882:>1:r1=0; 1:r3=0; 3:r1=0; 3:r3=0; x=2; y=1;
422516:>1:r1=0; 1:r3=0; 3:r1=1; 3:r3=1; x=1; 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)
488 :>1:r1=0; 1:r3=1; 1:r5=1;
15792660:>1:r1=0; 1:r3=0; 1:r5=0;
11619163:>1:r1=1; 1:r3=1; 1:r5=1;
4587689:>1:r1=0; 1:r3=0; 1:r5=1;
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 (39 states)
2 :>1:r1=1; 1:r4=0; 3:r1=0; 3:r3=1; z=1;
8 :>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=2; z=1;
5 :>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=1; z=1;
11 :>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=1; z=2;
12 :>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=1; z=1;
3 :>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=1; z=2;
4 :>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=2; z=2;
5 :>1:r1=0; 1:r4=1; 3:r1=2; 3:r3=1; z=1;
7 :>1:r1=1; 1:r4=1; 3:r1=1; 3:r3=2; z=2;
24 :>1:r1=1; 1:r4=0; 3:r1=2; 3:r3=1; z=1;
5 :>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=1; z=2;
24 :>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=2; z=2;
48 :>1:r1=0; 1:r4=0; 3:r1=2; 3:r3=1; z=1;
10 :>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=2; z=2;
35 :>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=1; z=1;
59 :>1:r1=0; 1:r4=1; 3:r1=1; 3:r3=2; z=2;
42 :>1:r1=1; 1:r4=1; 3:r1=2; 3:r3=1; z=1;
13 :>1:r1=0; 1:r4=0; 3:r1=1; 3:r3=2; z=2;
95202 :>1:r1=1; 1:r4=0; 3:r1=1; 3:r3=1; z=1;
180330:>1:r1=1; 1:r4=1; 3:r1=1; 3:r3=1; z=2;
293401:>1:r1=0; 1:r4=0; 3:r1=1; 3:r3=1; z=2;
210152:>1:r1=0; 1:r4=1; 3:r1=1; 3:r3=1; z=1;
142213:>1:r1=1; 1:r4=0; 3:r1=0; 3:r3=0; z=1;
68835 :>1:r1=0; 1:r4=1; 3:r1=2; 3:r3=2; z=1;
1412473:>1:r1=0; 1:r4=1; 3:r1=1; 3:r3=1; z=2;
692096:>1:r1=0; 1:r4=0; 3:r1=1; 3:r3=1; z=1;
769918:>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=0; z=1;
432368:>1:r1=1; 1:r4=1; 3:r1=2; 3:r3=2; z=2;
1465123:>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=0; z=2;
1150598:>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=0; z=2;
280652:>1:r1=0; 1:r4=0; 3:r1=2; 3:r3=2; z=2;
949969:>1:r1=1; 1:r4=0; 3:r1=2; 3:r3=2; z=1;
348180:>1:r1=0; 1:r4=1; 3:r1=0; 3:r3=0; z=1;
1145989:>1:r1=1; 1:r4=1; 3:r1=1; 3:r3=1; z=1;
2409946:>1:r1=0; 1:r4=0; 3:r1=0; 3:r3=0; z=1;
1009785:>1:r1=0; 1:r4=1; 3:r1=2; 3:r3=2; z=2;
1438793:>1:r1=0; 1:r4=0; 3:r1=2; 3:r3=2; z=1;
1272936:>1:r1=1; 1:r4=1; 3:r1=2; 3:r3=2; z=1;
230724:>1:r1=1; 1:r4=1; 3:r1=0; 3:r3=0; z=2;
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 2.37
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 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)
5 :>1:r1=1; 2:r1=0; 2:r3=2; y=1;
4 :>1:r1=0; 2:r1=0; 2:r3=2; y=1;
109 :>1:r1=0; 2:r1=0; 2:r3=1; y=2;
21 :>1:r1=1; 2:r1=0; 2:r3=1; y=1;
20 :>1:r1=0; 2:r1=2; 2:r3=1; y=1;
60 :>1:r1=0; 2:r1=0; 2:r3=1; y=1;
139 :>1:r1=0; 2:r1=1; 2:r3=2; y=2;
72 :>1:r1=0; 2:r1=0; 2:r3=2; y=2;
133 :>1:r1=1; 2:r1=2; 2:r3=1; y=1;
430150:>1:r1=0; 2:r1=2; 2:r3=2; y=1;
1782302:>1:r1=1; 2:r1=0; 2:r3=0; y=1;
2306674:>1:r1=0; 2:r1=0; 2:r3=0; y=1;
1428545:>1:r1=1; 2:r1=1; 2:r3=1; y=1;
2739961:>1:r1=0; 2:r1=1; 2:r3=1; y=2;
2556221:>1:r1=0; 2:r1=2; 2:r3=2; y=2;
3969298:>1:r1=0; 2:r1=0; 2:r3=0; y=2;
1779029:>1:r1=0; 2:r1=1; 2:r3=1; y=1;
4007257:>1:r1=1; 2:r1=2; 2:r3=2; 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 1.91
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 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)
49 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=0;
71 :>1:r1=1; 2:r1=0; 2:r3=1; 2:r5=1;
115 :>1:r1=0; 2:r1=0; 2:r3=1; 2:r5=1;
4506919:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=1;
1864853:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=0;
1894200:>1:r1=1; 2:r1=0; 2:r3=0; 2:r5=0;
580345:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=1;
6077638:>1:r1=0; 2:r1=0; 2:r3=0; 2:r5=0;
1226990:>1:r1=1; 2:r1=1; 2:r3=1; 2:r5=1;
4848820:>1:r1=0; 2:r1=1; 2:r3=1; 2:r5=1;
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 1.97
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 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 (38 states)
4 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=2; z=2;
3 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; z=2;
2 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=1; z=2;
7 :>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=2; z=2;
9 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; z=1;
10 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=1; z=1;
4 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=2; z=1;
28 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=2; z=2;
21 :>1:r1=1; 2:r1=1; 3:r1=2; 3:r3=1; z=1;
9 :>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=2; z=2;
4 :>1:r1=0; 2:r1=0; 3:r1=2; 3:r3=1; z=1;
64 :>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=2; z=2;
45 :>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;
45 :>1:r1=1; 2:r1=0; 3:r1=2; 3:r3=1; z=1;
44 :>1:r1=0; 2:r1=1; 3:r1=2; 3:r3=1; z=1;
15 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=2; z=2;
101516:>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=0; z=1;
190557:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; z=2;
74635 :>1:r1=1; 2:r1=1; 3:r1=1; 3:r3=1; z=1;
271291:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; z=2;
450334:>1:r1=1; 2:r1=0; 3:r1=2; 3:r3=2; z=2;
763400:>1:r1=1; 2:r1=1; 3:r1=2; 3:r3=2; z=1;
754220:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; z=1;
201643:>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; z=2;
383718:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; z=1;
85780 :>1:r1=0; 2:r1=0; 3:r1=2; 3:r3=2; z=1;
184259:>1:r1=0; 2:r1=1; 3:r1=2; 3:r3=2; z=2;
1513722:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; z=1;
253690:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; z=1;
1166020:>1:r1=0; 2:r1=0; 3:r1=2; 3:r3=2; z=2;
644586:>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; z=1;
1648095:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; z=2;
1210139:>1:r1=0; 2:r1=1; 3:r1=2; 3:r3=2; z=1;
1070508:>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=0; z=2;
1652489:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; z=2;
2153564:>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=0; z=1;
1225482:>1:r1=1; 2:r1=0; 3:r1=2; 3:r3=2; z=1;
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 2.28
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 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)
3 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; 3:r5=0;
9 :>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=1; 3:r5=1;
16 :>1:r1=0; 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;
21 :>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=1; 3:r5=1;
57 :>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=1; 3:r5=1;
43 :>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=1; 3:r5=1;
113780:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=0;
64442 :>1:r1=1; 2:r1=1; 3:r1=1; 3:r3=1; 3:r5=1;
106335:>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=0; 3:r5=0;
128756:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=1;
1055328:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=0;
131955:>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; 3:r5=0;
2284816:>1:r1=1; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=1;
1191731:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=0;
862267:>1:r1=0; 2:r1=1; 3:r1=1; 3:r3=1; 3:r5=1;
1397589:>1:r1=1; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=1;
1776820:>1:r1=0; 2:r1=0; 3:r1=0; 3:r3=0; 3:r5=0;
1644843:>1:r1=0; 2:r1=0; 3:r1=1; 3:r3=1; 3:r5=1;
1373340:>1:r1=0; 2:r1=1; 3:r1=0; 3:r3=0; 3:r5=1;
814959:>1:r1=1; 2:r1=1; 3:r1=0; 3:r3=0; 3:r5=1;
3052889:>1:r1=0; 2:r1=1; 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 2.57
$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 13:48:01 NFT 2009