hg: jdk/jdk: 8247272: SA ELF file support has never worked for 64-bit causing address to symbol name mapping to fail

[chris.plummer at oracle.com]

Changeset: b455665c223e
Author:    cjplummer
Date:      2020-07-15 16:54 -0700
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/b455665c223e

8247272: SA ELF file support has never worked for 64-bit causing address to symbol name mapping to fail
Reviewed-by: sspitsyn, kevinw

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFFileParser.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFSectionHeader.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFSymbol.java