freebsd-dev/contrib/llvm/patches/patch-29-clang-add-mips-triples.diff

34 lines
1.1 KiB
Diff

Allow clang to be built for mips/mips64 backend types by adding our mips
triple ids
This only allows testing and does not change the defaults for mips/mips64.
They still build/use gcc by default.
Differential Revision: https://reviews.freebsd.org/D1190
Reviewed by: dim
Introduced here: http://svnweb.freebsd.org/changeset/base/277423
Index: tools/clang/lib/Driver/Tools.cpp
===================================================================
--- tools/clang/lib/Driver/Tools.cpp
+++ tools/clang/lib/Driver/Tools.cpp
@@ -6592,6 +6592,17 @@ void freebsd::Link::ConstructJob(Compilation &C, c
CmdArgs.push_back("elf32ppc_fbsd");
}
+ if (Arg *A = Args.getLastArg(options::OPT_G)) {
+ if (ToolChain.getArch() == llvm::Triple::mips ||
+ ToolChain.getArch() == llvm::Triple::mipsel ||
+ ToolChain.getArch() == llvm::Triple::mips64 ||
+ ToolChain.getArch() == llvm::Triple::mips64el) {
+ StringRef v = A->getValue();
+ CmdArgs.push_back(Args.MakeArgString("-G" + v));
+ A->claim();
+ }
+ }
+
if (Output.isFilename()) {
CmdArgs.push_back("-o");
CmdArgs.push_back(Output.getFilename());