From 31b23549295ad79443f2d34d187f66756ca564d0 Mon Sep 17 00:00:00 2001 From: Teresa Johnson Date: Thu, 15 Oct 2015 13:08:13 +0000 Subject: Clang support for -flto=thin. Summary: Add clang support for -flto=thin option, which is used to set the EmitFunctionSummary code gen option on compiles. Add -flto=full as an alias to the existing -flto. Add tests to check for proper overriding of -flto variants on the command line, and convert grep tests to FileCheck. Reviewers: dexonsmith, joker.eph Subscribers: davidxl, cfe-commits Differential Revision: http://reviews.llvm.org/D11908 llvm-svn: 250398 --- clang/lib/CodeGen/BackendUtil.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'clang/lib/CodeGen/BackendUtil.cpp') diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 3ba0f80c93f..682ec8f36fc 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -605,8 +605,8 @@ void EmitAssemblyHelper::EmitAssembly(BackendAction Action, break; case Backend_EmitBC: - getPerModulePasses()->add( - createBitcodeWriterPass(*OS, CodeGenOpts.EmitLLVMUseLists)); + getPerModulePasses()->add(createBitcodeWriterPass( + *OS, CodeGenOpts.EmitLLVMUseLists, CodeGenOpts.EmitFunctionSummary)); break; case Backend_EmitLL: -- cgit v1.2.3