Author: Vitaly Buka Date: 2020-12-05T21:11:04-08:00 New Revision: 19e7741fef775b2f4f497c44b6aeab350f43f9a7
URL: https://github.com/llvm/llvm-project/commit/19e7741fef775b2f4f497c44b6aeab350f43f9a7 DIFF: https://github.com/llvm/llvm-project/commit/19e7741fef775b2f4f497c44b6aeab350f43f9a7.diff LOG: [TargetMachine] Set dso_local for memprof Similar to 5582a7987662a92eda5d883b88fc4586e755acf5 Added: Modified: llvm/lib/Target/TargetMachine.cpp Removed: ################################################################################ diff --git a/llvm/lib/Target/TargetMachine.cpp b/llvm/lib/Target/TargetMachine.cpp index f214a47ba702..d9c894537b72 100644 --- a/llvm/lib/Target/TargetMachine.cpp +++ b/llvm/lib/Target/TargetMachine.cpp @@ -163,10 +163,11 @@ bool TargetMachine::shouldAssumeDSOLocal(const Module &M, // If the symbol is defined, it cannot be preempted. if (!GV->isDeclarationForLinker()) return true; - // FIXME asan does not call setDSOLocal appropriately. Fix asan and delete - // the hack. + // FIXME Sanitizers do not call setDSOLocal appropriately. Fix sanitizers + // and delete the hack. if (RM == Reloc::Static && !GV->isThreadLocal() && - M.getFunction("asan.module_ctor")) + (M.getFunction("asan.module_ctor") || + M.getFunction("memprof.module_ctor"))) return true; } else if (TT.isOSBinFormatELF()) { // If dso_local allows AsmPrinter::getSymbolPreferLocal to use a local _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
