git: openjdk/loom: fibers: 3 new changesets

[duke]

Changeset: 8204ffb1
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-22 15:26:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/8204ffb17c1f837ae15d256f2d0d8b3ee44e9672

-

! test/jdk/java/lang/Continuation/Basic.java

Changeset: f07751b5
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-22 15:27:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/f07751b5eea5355dbca737cbff43a044e6f555bc

Detect stack overflow in recursive code in the freeze slow path

! src/hotspot/share/runtime/continuation.cpp

Changeset: 427f6533
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-22 15:29:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/427f6533c41065f51c1360bd01d8933ac3003687

Handle humongous stack chunks

! src/hotspot/share/oops/instanceStackChunkKlass.cpp
! src/hotspot/share/oops/instanceStackChunkKlass.hpp
! src/hotspot/share/oops/stackChunkOop.inline.hpp
! src/hotspot/share/runtime/continuation.cpp
+ test/jdk/java/lang/Continuation/HumongousStack.java