mips64 has switched over to Clang by default.
Index: Makefile =================================================================== RCS file: /home/cvs/ports/devel/llvm/Makefile,v retrieving revision 1.234 diff -u -p -u -p -r1.234 Makefile --- Makefile 9 Sep 2019 21:15:16 -0000 1.234 +++ Makefile 18 Sep 2019 23:40:55 -0000 @@ -18,7 +18,7 @@ PKGSPEC-main = llvm-=${LLVM_V} PKGNAME-main = llvm-${LLVM_V} PKGNAME-python = py-llvm-${LLVM_V} PKGNAME-lldb = lldb-${LLVM_V} -REVISION-main = 0 +REVISION-main = 1 CATEGORIES = devel Index: patches/patch-tools_clang_lib_Driver_ToolChains_OpenBSD_cpp =================================================================== RCS file: /home/cvs/ports/devel/llvm/patches/patch-tools_clang_lib_Driver_ToolChains_OpenBSD_cpp,v retrieving revision 1.10 diff -u -p -u -p -r1.10 patch-tools_clang_lib_Driver_ToolChains_OpenBSD_cpp --- patches/patch-tools_clang_lib_Driver_ToolChains_OpenBSD_cpp 8 Jul 2019 07:56:53 -0000 1.10 +++ patches/patch-tools_clang_lib_Driver_ToolChains_OpenBSD_cpp 27 Sep 2019 21:18:54 -0000 @@ -42,7 +42,7 @@ Index: tools/clang/lib/Driver/ToolChains } if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles)) { -@@ -255,16 +266,70 @@ OpenBSD::OpenBSD(const Driver &D, const llvm::Triple & +@@ -255,16 +266,71 @@ OpenBSD::OpenBSD(const Driver &D, const llvm::Triple & getFilePaths().push_back(getDriver().SysRoot + "/usr/lib"); } @@ -76,6 +76,7 @@ Index: tools/clang/lib/Driver/ToolChains + case llvm::Triple::aarch64: + case llvm::Triple::x86: + case llvm::Triple::x86_64: ++ case llvm::Triple::mips64: + return ToolChain::CST_Libcxx; + break; + default: