From eda6530a187add28f06d9ab84d78b21b5001a6df Mon Sep 17 00:00:00 2001
From: Thomas Lively <tlively@google.com>
Date: Fri, 12 Jul 2024 16:48:06 -0400
Subject: [threads] ref.i31_shared (#6735)

Implement `ref.i31_shared` the new instruction for creating references
to shared i31s. Implement binary and text parsing and emitting as well
as interpretation. Copy the upstream spec test for i31 and modify it so
that all the heap types are shared. Comment out some parts that we do
not yet support.
---
 src/parser/parsers.h | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'src/parser/parsers.h')

diff --git a/src/parser/parsers.h b/src/parser/parsers.h
index db450e3c6..2c3916fa3 100644
--- a/src/parser/parsers.h
+++ b/src/parser/parsers.h
@@ -221,7 +221,8 @@ template<typename Ctx>
 Result<>
 makeCallRef(Ctx&, Index, const std::vector<Annotation>&, bool isReturn);
 template<typename Ctx>
-Result<> makeRefI31(Ctx&, Index, const std::vector<Annotation>&);
+Result<>
+makeRefI31(Ctx&, Index, const std::vector<Annotation>&, Shareability share);
 template<typename Ctx>
 Result<> makeI31Get(Ctx&, Index, const std::vector<Annotation>&, bool signed_);
 template<typename Ctx>
@@ -2127,9 +2128,11 @@ Result<> makeCallRef(Ctx& ctx,
 }
 
 template<typename Ctx>
-Result<>
-makeRefI31(Ctx& ctx, Index pos, const std::vector<Annotation>& annotations) {
-  return ctx.makeRefI31(pos, annotations);
+Result<> makeRefI31(Ctx& ctx,
+                    Index pos,
+                    const std::vector<Annotation>& annotations,
+                    Shareability share) {
+  return ctx.makeRefI31(pos, annotations, share);
 }
 
 template<typename Ctx>
-- 
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