commit f8ab35a4f464753751c1df2b56b6c2f9c75d56a7
author Matthew Voss <matthew.voss@sony.com> Wed Oct 03 18:44:53 2018 +0000
committer Matthew Voss <matthew.voss@sony.com> Wed Oct 03 18:44:53 2018 +0000
tree cd817f07400276d4cf0efea2832f29c75c4d7963
parent b80d27a916988f45fa851f23dbb0cdb5649916f7

Emit template type and value parameter DIEs for template variables.

Summary:
Ensure the TemplateParam attribute of the DIGlobalVariable node is translated into the proper DIEs.

Resolves https://bugs.llvm.org/show_bug.cgi?id=22119

Reviewers: dblaikie, probinson, aprantl, JDevlieghere, clayborg, whitequark, deadalnix

Reviewed By: dblaikie

Subscribers: llvm-commits

Tags: #debug-info

Differential Revision: https://reviews.llvm.org/D52057

llvm-svn: 343706

llvm/lib/IR/LLVMContextImpl.h

diff --git a/llvm/lib/IR/LLVMContextImpl.h b/llvm/lib/IR/LLVMContextImpl.h
index dcbbfeb..4da61e1 100644
--- a/llvm/lib/IR/LLVMContextImpl.h
+++ b/llvm/lib/IR/LLVMContextImpl.h
@@ -870,23 +870,26 @@
   bool IsLocalToUnit;
   bool IsDefinition;
   Metadata *StaticDataMemberDeclaration;
+  Metadata *TemplateParams;
   uint32_t AlignInBits;
 
   MDNodeKeyImpl(Metadata *Scope, MDString *Name, MDString *LinkageName,
                 Metadata *File, unsigned Line, Metadata *Type,
                 bool IsLocalToUnit, bool IsDefinition,
-                Metadata *StaticDataMemberDeclaration, uint32_t AlignInBits)
+                Metadata *StaticDataMemberDeclaration, Metadata *TemplateParams,
+                uint32_t AlignInBits)
       : Scope(Scope), Name(Name), LinkageName(LinkageName), File(File),
         Line(Line), Type(Type), IsLocalToUnit(IsLocalToUnit),
         IsDefinition(IsDefinition),
         StaticDataMemberDeclaration(StaticDataMemberDeclaration),
-        AlignInBits(AlignInBits) {}
+        TemplateParams(TemplateParams), AlignInBits(AlignInBits) {}
   MDNodeKeyImpl(const DIGlobalVariable *N)
       : Scope(N->getRawScope()), Name(N->getRawName()),
         LinkageName(N->getRawLinkageName()), File(N->getRawFile()),
         Line(N->getLine()), Type(N->getRawType()),
         IsLocalToUnit(N->isLocalToUnit()), IsDefinition(N->isDefinition()),
         StaticDataMemberDeclaration(N->getRawStaticDataMemberDeclaration()),
+        TemplateParams(N->getRawTemplateParams()),
         AlignInBits(N->getAlignInBits()) {}
 
   bool isKeyOf(const DIGlobalVariable *RHS) const {
@@ -897,6 +900,7 @@
            IsDefinition == RHS->isDefinition() &&
            StaticDataMemberDeclaration ==
                RHS->getRawStaticDataMemberDeclaration() &&
+           TemplateParams == RHS->getRawTemplateParams() &&
            AlignInBits == RHS->getAlignInBits();
   }