[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8281539: IGV: schedule approximation computes immediate dominators wrongly

[Roberto Castañeda Lozano]

Changeset: 46f52296
Author:    Roberto Castañeda Lozano <rcastanedalo at openjdk.org>
Date:      2022-02-14 08:37:31 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/46f522962f1b2bbb2513823821e332db1093994b

8281539: IGV: schedule approximation computes immediate dominators wrongly

Replace custom dominator computation with one from the WALA libraries.

Reviewed-by: neliasso, chagedorn

! src/utils/IdealGraphVisualizer/ServerCompiler/pom.xml
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/java/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java
! src/utils/IdealGraphVisualizer/pom.xml