commit 62f19e700d3126415bb443162501eefe22cf1811
author Richard Smith <richard-llvm@metafoo.co.uk> Sat Jun 25 00:15:56 2016 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Sat Jun 25 00:15:56 2016 +0000
tree f099beb58ddd384abd71e64128ae992e87362263
parent b8da3a2bb2b840db6ab7c473190ee6d65dcf3a1e

Implement C++17 P0386R2, inline variables. (The 'inline' specifier gives a
variable weak discardable linkage and partially-ordered initialization, and is
implied for constexpr static data members.)

llvm-svn: 273754

clang/lib/Serialization/ASTWriterDecl.cpp

diff --git a/clang/lib/Serialization/ASTWriterDecl.cpp b/clang/lib/Serialization/ASTWriterDecl.cpp
index ed0a262..04a2d6b 100644
--- a/clang/lib/Serialization/ASTWriterDecl.cpp
+++ b/clang/lib/Serialization/ASTWriterDecl.cpp
@@ -895,6 +895,8 @@
     Record.push_back(D->isNRVOVariable());
     Record.push_back(D->isCXXForRangeDecl());
     Record.push_back(D->isARCPseudoStrong());
+    Record.push_back(D->isInline());
+    Record.push_back(D->isInlineSpecified());
     Record.push_back(D->isConstexpr());
     Record.push_back(D->isInitCapture());
     Record.push_back(D->isPreviousDeclInSameBlockScope());
@@ -941,6 +943,7 @@
       D->getInit() == nullptr &&
       !isa<ParmVarDecl>(D) &&
       !isa<VarTemplateSpecializationDecl>(D) &&
+      !D->isInline() &&
       !D->isConstexpr() &&
       !D->isInitCapture() &&
       !D->isPreviousDeclInSameBlockScope() &&
@@ -1916,6 +1919,8 @@
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isNRVOVariable
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isCXXForRangeDecl
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isARCPseudoStrong
+  Abv->Add(BitCodeAbbrevOp(0));                         // isInline
+  Abv->Add(BitCodeAbbrevOp(0));                         // isInlineSpecified
   Abv->Add(BitCodeAbbrevOp(0));                         // isConstexpr
   Abv->Add(BitCodeAbbrevOp(0));                         // isInitCapture
   Abv->Add(BitCodeAbbrevOp(0));                         // isPrevDeclInSameScope