On Thu, 7 Jan 2021 08:51:25 GMT, Matthias Baesken <mbaes...@openjdk.org> wrote:
> Hello, for a while the AIX build fails with the following error in the > harfbuzz build > 1500-004: (U) INTERNAL COMPILER ERROR while compiling > OT::MarkBasePosFormat1::collect_variation_indices(hb_collect_variation_indices_context_t > *) const. > Compilation ended. Contact your Service Representative and provide the > following information: GRARNN: gr29643 is used before it is defined. > > This xlc 16 version is used for compiling > bash-4.4$ xlc -qversion > IBM XL C/C++ for AIX, V16.1.0 (5725-C72, 5765-J12) > Version: 16.01.0000.0006 > > Solution by IBM compiler support is to use "-qdebug=necan", this > effectively turns off an optimisation called "Early Re-canonizing" on the > harfbuzz lib. This pull request has now been integrated. Changeset: 3f9f86f0 Author: Matthias Baesken <mbaes...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/3f9f86f0 Stats: 6 lines in 1 file changed: 5 ins; 0 del; 1 mod 8258484: AIX build fails in Harfbuzz with XLC 16.01.0000.0006 Reviewed-by: clanger, mdoerr ------------- PR: https://git.openjdk.java.net/jdk/pull/1972
