Changeset 12daa43 for libcfa/src/concurrency/kernel.cfa

Timestamp:

Jun 17, 2021, 3:05:54 PM (3 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

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

Children:

cf85f96

Parents:

fde879b3

Message:

Added a define switch for using cpu workstealing.
Not Fully implemented.

File:

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

libcfa/src/concurrency/kernel.cfa

@@ -280 +280 @@
 
                                 // Spin a little on I/O, just in case
-                                        for(5) {
+                                for(5) {
                                         __maybe_io_drain( this );
                                         readyThread = pop_fast( this->cltr );
@@ -287 +287 @@
 
                                 // no luck, try stealing a few times
-                                        for(5) {
+                                for(5) {
                                         if( __maybe_io_drain( this ) ) {
                                                 readyThread = pop_fast( this->cltr );