From ef7555fbb2349d88fd21aca6bb4fb7e542573e5e Mon Sep 17 00:00:00 2001 From: Mehdi Amini Date: Wed, 13 Apr 2016 01:52:32 +0000 Subject: [PATCH] Fix FunctionImport export list computation: need to take a reference to a map entry to actually modify it From: Mehdi Amini llvm-svn: 266159 --- llvm/lib/Transforms/IPO/FunctionImport.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/llvm/lib/Transforms/IPO/FunctionImport.cpp b/llvm/lib/Transforms/IPO/FunctionImport.cpp index 63cfca4..088b114 100644 --- a/llvm/lib/Transforms/IPO/FunctionImport.cpp +++ b/llvm/lib/Transforms/IPO/FunctionImport.cpp @@ -177,7 +177,7 @@ static void computeImportForFunction( // Make exports in the source module. auto ExportModulePath = CalleeSummary->modulePath(); if (ExportLists) { - auto ExportList = (*ExportLists)[ExportModulePath]; + auto &ExportList = (*ExportLists)[ExportModulePath]; ExportList.insert(GUID); // Mark all functions and globals referenced by this function as exported // to the outside if they are defined in the same source module. -- 2.7.4