From 905cf5e0bd4feaec00c45f44893afbbd1f02a149 Mon Sep 17 00:00:00 2001 From: Devang Patel Date: Fri, 4 Sep 2009 23:59:07 +0000 Subject: Ignore malformed global variable debug info. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81055 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'lib/CodeGen') diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 0e55b54583..bc4333d9c1 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1482,6 +1482,10 @@ void DwarfDebug::ConstructCompileUnit(MDNode *N) { void DwarfDebug::ConstructGlobalVariableDIE(MDNode *N) { DIGlobalVariable DI_GV(N); + + // If debug information is malformed then ignore it. + if (DI_GV.Verify() == false) + return; // Check for pre-existence. DIE *&Slot = ModuleCU->getDieMapSlotFor(DI_GV.getNode()); -- cgit v1.2.3-70-g09d2