From 5836c356fa6e17d0e10a2f9e0e111b7236dc15fb Mon Sep 17 00:00:00 2001 From: Sergey Dmitriev Date: Tue, 15 Oct 2019 18:42:47 +0000 Subject: [Clang][OpenMP Offload] Move offload registration code to the wrapper The final list of OpenMP offload targets becomes known only at the link time and since offload registration code depends on the targets list it makes sense to delay offload registration code generation to the link time instead of adding it to the host part of every fat object. This patch moves offload registration code generation from clang to the offload wrapper tool. This is the last part of the OpenMP linker script elimination patch https://reviews.llvm.org/D64943 Differential Revision: https://reviews.llvm.org/D68746 llvm-svn: 374937 --- clang/lib/CodeGen/CodeGenModule.cpp | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'clang/lib/CodeGen/CodeGenModule.cpp') diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index c97e7b22170a..8eb2176ca3a8 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -414,12 +414,7 @@ void CodeGenModule::Release() { OpenMPRuntime->emitRequiresDirectiveRegFun()) { AddGlobalCtor(OpenMPRequiresDirectiveRegFun, 0); } - if (llvm::Function *OpenMPRegistrationFunction = - OpenMPRuntime->emitRegistrationFunction()) { - auto ComdatKey = OpenMPRegistrationFunction->hasComdat() ? - OpenMPRegistrationFunction : nullptr; - AddGlobalCtor(OpenMPRegistrationFunction, 0, ComdatKey); - } + OpenMPRuntime->createOffloadEntriesAndInfoMetadata(); OpenMPRuntime->clear(); } if (PGOReader) { -- cgit v1.2.3