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Fix FunctionImport export list computation: need to take a reference to a map entry to actually modify it 

From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 266159
This commit is contained in:
Mehdi Amini 2016-04-13 01:52:32 +00:00
parent 22ef956a45
commit ef7555fbb2
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/Transforms/IPO/FunctionImport.cpp
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@ -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.