From 32744412d248b7f905c4cb44739d308dfffb58cf Mon Sep 17 00:00:00 2001 From: David Blaikie Date: Thu, 24 Oct 2013 17:53:58 +0000 Subject: DIEHash: Do not use shallow type hashing for unnamed types llvm-svn: 193361 --- llvm/lib/CodeGen/AsmPrinter/DIEHash.cpp | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'llvm/lib') diff --git a/llvm/lib/CodeGen/AsmPrinter/DIEHash.cpp b/llvm/lib/CodeGen/AsmPrinter/DIEHash.cpp index 34d9fffb1ae..e345344901b 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DIEHash.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DIEHash.cpp @@ -242,10 +242,12 @@ void DIEHash::hashDIEEntry(dwarf::Attribute Attribute, dwarf::Tag Tag, // there's a decl/def difference in the containing type of a // ptr_to_member_type, but it's what DWARF says, for some reason. Attribute == dwarf::DW_AT_type) { - // [FIXME] ... has a DW_AT_name attribute, - hashShallowTypeReference(Attribute, Entry, - getDIEStringAttr(Entry, dwarf::DW_AT_name)); - return; + // ... has a DW_AT_name attribute, + StringRef Name = getDIEStringAttr(Entry, dwarf::DW_AT_name); + if (!Name.empty()) { + hashShallowTypeReference(Attribute, Entry, Name); + return; + } } unsigned &DieNumber = Numbering[&Entry]; -- cgit v1.2.3