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| author | David Blaikie <dblaikie@gmail.com> | 2014-06-05 02:04:59 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2014-06-05 02:04:59 +0000 |
| commit | 72c3aa39b75827105719ef2847270c3898e302f7 (patch) | |
| tree | 073076958257c2b83a6b07d713a3d8c9164f1109 | |
| parent | f4239c7707b3384d05c68566aa8f6fc231ecb80e (diff) | |
| download | llvm-72c3aa39b75827105719ef2847270c3898e302f7.zip llvm-72c3aa39b75827105719ef2847270c3898e302f7.tar.gz llvm-72c3aa39b75827105719ef2847270c3898e302f7.tar.bz2 | |
Revert r210221 again, due to a crash Richard Smith has provided involving self-hosting LLVM with libc++.
Test case coming, once I reduce it.
llvm-svn: 210236
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp index af9344a..49864ea 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp @@ -1784,8 +1784,7 @@ std::unique_ptr<DIE> DwarfUnit::constructVariableDIEImpl(const DbgVariable &DV, // Define variable debug information entry. auto VariableDie = make_unique<DIE>(DV.getTag()); DbgVariable *AbsVar = DV.getAbstractVariable(); - if (AbsVar) { - assert(AbsVar->getDIE()); + if (AbsVar && AbsVar->getDIE()) { addDIEEntry(*VariableDie, dwarf::DW_AT_abstract_origin, *AbsVar->getDIE()); } else { if (!Name.empty()) |