Author: Tulio Magno Quites Machado Filho Date: 2026-10-08T08:07:24-03:00 New Revision: 8c6efc06653cfb33515d441761a19c1082f0729a
URL: https://github.com/llvm/llvm-project/commit/8c6efc06653cfb33515d441761a19c1082f0729a DIFF: https://github.com/llvm/llvm-project/commit/8c6efc06653cfb33515d441761a19c1082f0729a.diff LOG: [clang][Flang][SystemZ] Enable -mbackchain on Flang (#229863) Enable -mbackchain on Flang now that it supports s390x. This is needed in order to pass some libomp tests: libomp :: tasking/omp_untied_taskloop.f90 libomp :: transform/fuse/do-looprange.f90 libomp :: transform/fuse/do.f90 libomp :: transform/tile/do.F90 libomp :: transform/tile/do_2d.f90 libomp :: transform/tile/do_2d_varsizes.f90 libomp :: transform/unroll/heuristic_do.f90 Added: Modified: clang/include/clang/Options/Options.td Removed: ################################################################################ diff --git a/clang/include/clang/Options/Options.td b/clang/include/clang/Options/Options.td index 9c0f91600ce71..88fbd72f4eae5 100644 --- a/clang/include/clang/Options/Options.td +++ b/clang/include/clang/Options/Options.td @@ -6298,7 +6298,7 @@ HelpText<"Not emit the visibility attribute for asm in AIX OS or give all symbol defm backchain : BoolMOption<"backchain", CodeGenOpts<"Backchain">, DefaultFalse, PosFlag<SetTrue, [], [ClangOption], "Link stack frames through backchain on System Z">, - NegFlag<SetFalse>, BothFlags<[], [ClangOption, CC1Option]>>; + NegFlag<SetFalse>, BothFlags<[], [ClangOption, CC1Option, FlangOption]>>; defm zos_ppa1_name : BoolMOption<"zos-ppa1-name", CodeGenOpts<"ZOSPPA1Name">, DefaultTrue, _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
