> 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 incrementally with one additional commit since the last revision: version check not needed anymore ------------- Changes: - all: https://git.openjdk.org/jdk/pull/18536/files - new: https://git.openjdk.org/jdk/pull/18536/files/689b353d..ac1335e5 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=18536&range=02 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=18536&range=01-02 Stats: 6 lines in 1 file changed: 0 ins; 6 del; 0 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
