diff options
Diffstat (limited to 'tools/memory-model/litmus-tests/MP+poonceonces.litmus')
-rw-r--r-- | tools/memory-model/litmus-tests/MP+poonceonces.litmus | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/tools/memory-model/litmus-tests/MP+poonceonces.litmus b/tools/memory-model/litmus-tests/MP+poonceonces.litmus index 172f0145301c..9f9769d647c7 100644 --- a/tools/memory-model/litmus-tests/MP+poonceonces.litmus +++ b/tools/memory-model/litmus-tests/MP+poonceonces.litmus @@ -7,21 +7,24 @@ C MP+poonceonces * no ordering at all? *) -{} +{ + int buf; + int flag; +} -P0(int *x, int *y) +P0(int *buf, int *flag) // Producer { - WRITE_ONCE(*x, 1); - WRITE_ONCE(*y, 1); + WRITE_ONCE(*buf, 1); + WRITE_ONCE(*flag, 1); } -P1(int *x, int *y) +P1(int *buf, int *flag) // Consumer { int r0; int r1; - r0 = READ_ONCE(*y); - r1 = READ_ONCE(*x); + r0 = READ_ONCE(*flag); + r1 = READ_ONCE(*buf); } -exists (1:r0=1 /\ 1:r1=0) +exists (1:r0=1 /\ 1:r1=0) (* Bad outcome. *) |