[Fixed Point] [AST] Add an AST serialization code for fixed-point literals.
Summary:
This patch adds the EXPR_FIXEDPOINT_LITERAL AST
code to serialize FixedPointLiterals. They were previously
being serialized with the code for integer literals, which
doesn't work properly.
Reviewers: leonardchan, rjmccall
Reviewed By: leonardchan, rjmccall
Subscribers: vabridgers, JesperAntonsson, bjope, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D57226
diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index ce9ee29..f2338a1 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -605,6 +605,7 @@
void ASTStmtReader::VisitFixedPointLiteral(FixedPointLiteral *E) {
VisitExpr(E);
E->setLocation(readSourceLocation());
+ E->setScale(Record.readInt());
E->setValue(Record.getContext(), Record.readAPInt());
}
@@ -2857,6 +2858,10 @@
S = IntegerLiteral::Create(Context, Empty);
break;
+ case EXPR_FIXEDPOINT_LITERAL:
+ S = FixedPointLiteral::Create(Context, Empty);
+ break;
+
case EXPR_FLOATING_LITERAL:
S = FloatingLiteral::Create(Context, Empty);
break;