Author: Armin Rigo <ar...@tunes.org>
Branch:
Changeset: r488:85b8e1c49c62
Date: 2013-08-20 21:58 +0200
http://bitbucket.org/pypy/stmgc/changeset/85b8e1c49c62/
Log: Updates
diff --git a/checkfence/c4/test1.c b/checkfence/c4/test1.c
--- a/checkfence/c4/test1.c
+++ b/checkfence/c4/test1.c
@@ -52,7 +52,7 @@
o1.h_revision = 0;
o1.h_original = 0;
o1.value = 50;
- global_timestamp = 2;
+ global_timestamp = 0;
}
void commit(struct tx_descriptor *d)
@@ -64,9 +64,8 @@
lsl_assume(old <= d->starttime); /* otherwise, abort */
lsl_assume(lsl_cas_32(&o1.h_revision, old, LOCKED)); /* retry */
}
-
+ lsl_fence("full");
int endtime = global_timestamp + 1;
- lsl_fence("load-load");
lsl_assume(lsl_cas_32(&global_timestamp, endtime - 1, endtime));
/* otherwise, retry */
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