commit b130fe7d316efb01870e99912d58ea7c5a11a329
author Richard Smith <richard-llvm@metafoo.co.uk> Thu Jun 23 19:16:49 2016 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Thu Jun 23 19:16:49 2016 +0000
tree 4c4b0d9f45a07ef00c65f01b8a375ab693c7be77
parent fe1397b97716de33571563c6e7b3bdf2d7a28148

Implement p0292r2 (constexpr if), a likely C++1z feature.

llvm-svn: 273602

clang/lib/Serialization/ASTReaderStmt.cpp

diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index abb885e..bff056e 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -184,6 +184,7 @@
 
 void ASTStmtReader::VisitIfStmt(IfStmt *S) {
   VisitStmt(S);
+  S->setConstexpr(Record[Idx++]);
   S->setConditionVariable(Reader.getContext(),
                           ReadDeclAs<VarDecl>(Record, Idx));
   S->setCond(Reader.ReadSubExpr());

clang/lib/Serialization/ASTWriterStmt.cpp

diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index cc6f340..fe600ad 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -128,6 +128,7 @@
 
 void ASTStmtWriter::VisitIfStmt(IfStmt *S) {
   VisitStmt(S);
+  Record.push_back(S->isConstexpr());
   Record.AddDeclRef(S->getConditionVariable());
   Record.AddStmt(S->getCond());
   Record.AddStmt(S->getThen());