From 2d320e58a92a298e993055d4bdcda5c96e916a77 Mon Sep 17 00:00:00 2001 From: Teresa Johnson Date: Thu, 11 Aug 2016 14:58:12 +0000 Subject: Restore "Resolution-based LTO API." This restores commit r278330, with fixes for a few bot failures: - Fix a late change I had made to the save temps output file that I missed due to existing files sitting on my disk - Fix a bunch of Windows bot failures with "ambiguous call to overloaded function" due to confusion between llvm::make_unique vs std::make_unique (preface the new make_unique calls with "llvm::") - Attempt to fix a modules bot failure by adding a missing include to LTO/Config.h. Original change: Resolution-based LTO API. Summary: This introduces a resolution-based LTO API. The main advantage of this API over existing APIs is that it allows the linker to supply a resolution for each symbol in each object, rather than the combined object as a whole. This will become increasingly important for use cases such as ThinLTO which require us to process symbol resolutions in a more complicated way than just adjusting linkage. Patch by Peter Collingbourne. Reviewers: rafael, tejohnson, mehdi_amini Subscribers: lhames, tejohnson, mehdi_amini, llvm-commits Differential Revision: https://reviews.llvm.org/D20268 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@278338 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/LTO/CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/LTO/CMakeLists.txt') diff --git a/lib/LTO/CMakeLists.txt b/lib/LTO/CMakeLists.txt index 2007ef21a61..c5e34fb0b3a 100644 --- a/lib/LTO/CMakeLists.txt +++ b/lib/LTO/CMakeLists.txt @@ -49,6 +49,7 @@ endif() add_llvm_library(LLVMLTO LTO.cpp + LTOBackend.cpp LTOModule.cpp LTOCodeGenerator.cpp UpdateCompilerUsed.cpp -- cgit v1.2.3