From c9062e8f786864f86d330babce78a1926cc5b072 Mon Sep 17 00:00:00 2001 From: Ulrich Weigand Date: Wed, 6 Mar 2024 20:50:01 +0100 Subject: Reapply [libomptarget] Build plugins-nextgen for SystemZ (#83978) The plugin was not getting built as the build_generic_elf64 macro assumes the LLVM triple processor name matches the CMake processor name, which is unfortunately not the case for SystemZ. Fix this by providing two separate arguments instead. Actually building the plugin exposed a number of other issues causing various test failures. Specifically, I've had to add the SystemZ target to - CompilerInvocation::ParseLangArgs - linkDevice in ClangLinuxWrapper.cpp - OMPContext::OMPContext (to set the device_kind_cpu trait) - LIBOMPTARGET_ALL_TARGETS in libomptarget/CMakeLists.txt - a check_plugin_target call in libomptarget/src/CMakeLists.txt Finally, I've had to set a number of test cases to UNSUPPORTED on s390x-ibm-linux-gnu; all these tests were already marked as UNSUPPORTED for x86_64-pc-linux-gnu and aarch64-unknown-linux-gnu and are failing on s390x for what seem to be the same reason. In addition, this also requires support for BE ELF files in plugins-nextgen: https://github.com/llvm/llvm-project/pull/85246 --- clang/lib/Frontend/CompilerInvocation.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'clang/lib/Frontend/CompilerInvocation.cpp') diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 451bdb9..2d3cbb9 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -4014,6 +4014,7 @@ bool CompilerInvocation::ParseLangArgs(LangOptions &Opts, ArgList &Args, if (TT.getArch() == llvm::Triple::UnknownArch || !(TT.getArch() == llvm::Triple::aarch64 || TT.isPPC() || + TT.getArch() == llvm::Triple::systemz || TT.getArch() == llvm::Triple::nvptx || TT.getArch() == llvm::Triple::nvptx64 || TT.getArch() == llvm::Triple::amdgcn || -- cgit v1.1