> As of [JDK-8325880](https://bugs.openjdk.org/browse/JDK-8325880), building > the JDK requires version 17 of IBM Open XL C/C++ (xlc). This is in effect > clang by another name, and it uses the clang toolchain in the JDK build. Thus > the old xlc toolchain was removed by > [JDK-8327701](https://bugs.openjdk.org/browse/JDK-8327701). > Now we also switch the HOTSPOT_TOOLCHAIN_TYPE from xlc to gcc, removing the > last xlc rudiment. > This means merging the AIX specific content of > utilities/globalDefinitions_xlc.hpp and utilities/compilerWarnings_xlc.hpp > into the corresponding gcc files on the on side and removing the > defined(TARGET_COMPILER_xlc) blocks in the code, because the > defined(TARGET_COMPILER_gcc) blocks work out of the box for the new AIX > compiler. > The rest of the changes are needed because of using > utilities/compilerWarnings_gcc.hpp the compiler is much more nagging about > ill formatted printf
Joachim Kern has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains five commits: - Merge master - cosmetic changes - version check not needed anymore - Followed the proposals - JDK-8329257 ------------- Changes: https://git.openjdk.org/jdk/pull/18536/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18536&range=04 Stats: 257 lines in 14 files changed: 11 ins; 208 del; 38 mod Patch: https://git.openjdk.org/jdk/pull/18536.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/18536/head:pull/18536 PR: https://git.openjdk.org/jdk/pull/18536
