During the review of #27189 we stumbled on the lack of a clear indication of what constitutes the `corresponding .hpp` file for a `.inline.hpp` file having an architecture qualifier.
For example, `continuationHelper_x86.inline.hpp` includes `runtime/continuationHelper.hpp`, and the include statement is on top as stated in the style guide: #ifndef CPU_X86_CONTINUATIONHELPER_X86_INLINE_HPP #define CPU_X86_CONTINUATIONHELPER_X86_INLINE_HPP #include "runtime/continuationHelper.hpp" #include "runtime/continuationEntry.inline.hpp" #include "runtime/frame.inline.hpp" #include "runtime/registerMap.hpp" [...] However, this order is not respected by `SortIncludes.java`, which does not designate `runtime/continuationHelper.hpp` as the "corresponding `.hpp` file". If this concept was clarified in the style guide, we could improve `SortIncludes` accordingly. ------------- Commit messages: - change guide Changes: https://git.openjdk.org/jdk/pull/27259/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=27259&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8367546 Stats: 15 lines in 2 files changed: 9 ins; 0 del; 6 mod Patch: https://git.openjdk.org/jdk/pull/27259.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/27259/head:pull/27259 PR: https://git.openjdk.org/jdk/pull/27259
