Changeset 2909b51 for libcfa/src/concurrency/kernel.cfa

Timestamp:

Nov 21, 2019, 9:38:54 PM (4 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, arm-eh, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

0a25c34, f1397d14

Parents:

1c40091 (diff), 49d3128 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc

File:

• libcfa/src/concurrency/kernel.cfa (modified) (2 diffs)

libcfa/src/concurrency/kernel.cfa

@@ -133 +133 @@
         NULL,
         NULL,
-        { 1, false, false }
+        { 1, false, false },
+        6u //this should be seeded better but due to a bug calling rdtsc doesn't work
 };
 
@@ -260 +261 @@
 //Main of the processor contexts
 void main(processorCtx_t & runner) {
+        // Because of a bug, we couldn't initialized the seed on construction
+        // Do it here
+        kernelTLS.rand_seed ^= rdtscl();
+
         processor * this = runner.proc;
         verify(this);