diff options
Diffstat (limited to 'src/wasm-type.h')
| -rw-r--r-- | src/wasm-type.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/wasm-type.h b/src/wasm-type.h index 135c2e751..384cc589f 100644 --- a/src/wasm-type.h +++ b/src/wasm-type.h @@ -49,7 +49,6 @@ public: v128, funcref, externref, - nullref, exnref, _last_basic_id = exnref }; @@ -93,7 +92,6 @@ public: // │ anyref ║ x │ │ x │ x │ f? n │ │ ┐ // │ eqref ║ x │ │ x │ x │ n │ │ │ TODO (GC) // │ i31ref ║ x │ │ x │ x │ │ │ ┘ - // │ nullref ║ x │ │ x │ x │ f? n │ │ ◄ TODO (removed) // │ exnref ║ x │ │ x │ x │ n │ │ // ├─ Compound ──╫───┼───┼───┼───┤───────┤ │ // │ Ref ║ │ x │ x │ x │ f? n? │◄┘ @@ -110,6 +108,8 @@ public: bool isTuple() const; bool isSingle() const { return isConcrete() && !isTuple(); } bool isRef() const; + bool isFunction() const; + bool isException() const; bool isNullable() const; bool isRtt() const; @@ -154,6 +154,9 @@ public: // Returns the feature set required to use this type. FeatureSet getFeatures() const; + // Gets the heap type corresponding to this type + HeapType getHeapType() const; + // Returns a number type based on its size in bytes and whether it is a float // type. static Type get(unsigned byteSize, bool float_); @@ -368,6 +371,7 @@ struct HeapType { assert(isArray() && "Not an array"); return array; } + bool isException() const { return kind == ExnKind; } bool operator==(const HeapType& other) const; bool operator!=(const HeapType& other) const { return !(*this == other); } |