diff options
Diffstat (limited to 'llvm/lib/LTO/LTO.cpp')
| -rw-r--r-- | llvm/lib/LTO/LTO.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/llvm/lib/LTO/LTO.cpp b/llvm/lib/LTO/LTO.cpp index 86780e1..9d0fa11 100644 --- a/llvm/lib/LTO/LTO.cpp +++ b/llvm/lib/LTO/LTO.cpp @@ -2224,6 +2224,7 @@ class OutOfProcessThinBackend : public CGThinBackend { ArrayRef<StringRef> DistributorArgs; SString RemoteCompiler; + ArrayRef<StringRef> RemoteCompilerPrependArgs; ArrayRef<StringRef> RemoteCompilerArgs; bool SaveTemps; @@ -2260,12 +2261,14 @@ public: bool ShouldEmitIndexFiles, bool ShouldEmitImportsFiles, StringRef LinkerOutputFile, StringRef Distributor, ArrayRef<StringRef> DistributorArgs, StringRef RemoteCompiler, + ArrayRef<StringRef> RemoteCompilerPrependArgs, ArrayRef<StringRef> RemoteCompilerArgs, bool SaveTemps) : CGThinBackend(Conf, CombinedIndex, ModuleToDefinedGVSummaries, AddStream, OnWrite, ShouldEmitIndexFiles, ShouldEmitImportsFiles, ThinLTOParallelism), LinkerOutputFile(LinkerOutputFile), DistributorPath(Distributor), DistributorArgs(DistributorArgs), RemoteCompiler(RemoteCompiler), + RemoteCompilerPrependArgs(RemoteCompilerPrependArgs), RemoteCompilerArgs(RemoteCompilerArgs), SaveTemps(SaveTemps) {} virtual void setup(unsigned ThinLTONumTasks, unsigned ThinLTOTaskOffset, @@ -2387,6 +2390,11 @@ public: JOS.attributeArray("args", [&]() { JOS.value(RemoteCompiler); + // Forward any supplied prepend options. + if (!RemoteCompilerPrependArgs.empty()) + for (auto &A : RemoteCompilerPrependArgs) + JOS.value(A); + JOS.value("-c"); JOS.value(Saver.save("--target=" + Triple.str())); @@ -2517,6 +2525,7 @@ ThinBackend lto::createOutOfProcessThinBackend( bool ShouldEmitIndexFiles, bool ShouldEmitImportsFiles, StringRef LinkerOutputFile, StringRef Distributor, ArrayRef<StringRef> DistributorArgs, StringRef RemoteCompiler, + ArrayRef<StringRef> RemoteCompilerPrependArgs, ArrayRef<StringRef> RemoteCompilerArgs, bool SaveTemps) { auto Func = [=](const Config &Conf, ModuleSummaryIndex &CombinedIndex, @@ -2526,7 +2535,7 @@ ThinBackend lto::createOutOfProcessThinBackend( Conf, CombinedIndex, Parallelism, ModuleToDefinedGVSummaries, AddStream, OnWrite, ShouldEmitIndexFiles, ShouldEmitImportsFiles, LinkerOutputFile, Distributor, DistributorArgs, RemoteCompiler, - RemoteCompilerArgs, SaveTemps); + RemoteCompilerPrependArgs, RemoteCompilerArgs, SaveTemps); }; return ThinBackend(Func, Parallelism); } |