Author: mehdi_amini Date: Tue Feb 16 18:42:20 2016 New Revision: 261045 URL: http://llvm.org/viewvc/llvm-project?rev=261045&view=rev Log: Teach clang to use the ThinLTO pipeline
Summary: Use the new pipeline implemented in D17115 Reviewers: tejohnson Subscribers: joker.eph, cfe-commits Differential Revision: http://reviews.llvm.org/D17272 From: Mehdi Amini <mehdi.am...@apple.com> Modified: cfe/trunk/lib/CodeGen/BackendUtil.cpp Modified: cfe/trunk/lib/CodeGen/BackendUtil.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/BackendUtil.cpp?rev=261045&r1=261044&r2=261045&view=diff ============================================================================== --- cfe/trunk/lib/CodeGen/BackendUtil.cpp (original) +++ cfe/trunk/lib/CodeGen/BackendUtil.cpp Tue Feb 16 18:42:20 2016 @@ -324,6 +324,7 @@ void EmitAssemblyHelper::CreatePasses(Fu PMBuilder.DisableUnitAtATime = !CodeGenOpts.UnitAtATime; PMBuilder.DisableUnrollLoops = !CodeGenOpts.UnrollLoops; PMBuilder.MergeFunctions = CodeGenOpts.MergeFunctions; + PMBuilder.PrepareForThinLTO = CodeGenOpts.EmitFunctionSummary; PMBuilder.PrepareForLTO = CodeGenOpts.PrepareForLTO; PMBuilder.RerollLoops = CodeGenOpts.RerollLoops; @@ -333,7 +334,7 @@ void EmitAssemblyHelper::CreatePasses(Fu // pipeline and pass down the in-memory function index. if (FunctionIndex) { PMBuilder.FunctionIndex = FunctionIndex; - PMBuilder.populateLTOPassManager(*MPM); + PMBuilder.populateThinLTOPassManager(*MPM); return; } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
