git: openjdk/jdk21u: master: 3 new changesets

[Aleksey Shipilev]

Changeset: c41fc4a9
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-10-19 18:34:35 +0000
URL:       https://git.openjdk.org/jdk21u/commit/c41fc4a9736950a711352c08fe0cf1023ef91c7a

8316181: Move the fast locking implementation out of the .ad files

Backport-of: b48dbf6bfa652ef031c35f0a85a409142563aa72

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad

Changeset: b59b560a
Author:    Archie Cobbs <acobbs at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2023-10-19 18:37:08 +0000
URL:       https://git.openjdk.org/jdk21u/commit/b59b560a2a9d6756d6621e617a2419d8d6326f3b

8317818: Combinatorial explosion during 'this' escape analysis

Backport-of: 17535c34bc7853f8e73dfdec2c4da49d78b37bea

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/ThisEscapeAnalyzer.java
! test/langtools/tools/javac/warnings/ThisEscape.java

Changeset: abfe9502
Author:    Ludvig Janiuk <lujaniuk at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2023-10-19 18:39:04 +0000
URL:       https://git.openjdk.org/jdk21u/commit/abfe95025df889e8f034ede2c5df035bddf2d89f

8317327: Remove JT_JAVA dead code in jib-profiles.js

Reviewed-by: ihse

! make/conf/jib-profiles.js