diff options
Diffstat (limited to 'wasm/InputEvent.h')
| -rw-r--r-- | wasm/InputEvent.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/wasm/InputEvent.h b/wasm/InputEvent.h deleted file mode 100644 index d7c12627bd3d..000000000000 --- a/wasm/InputEvent.h +++ /dev/null @@ -1,63 +0,0 @@ -//===- InputEvent.h ---------------------------------------------*- C++ -*-===// -// -// The LLVM Linker -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// Wasm events are features that suspend the current execution and transfer the -// control flow to a corresponding handler. Currently the only supported event -// kind is exceptions. -// -//===----------------------------------------------------------------------===// - -#ifndef LLD_WASM_INPUT_EVENT_H -#define LLD_WASM_INPUT_EVENT_H - -#include "Config.h" -#include "InputFiles.h" -#include "WriterUtils.h" -#include "lld/Common/ErrorHandler.h" -#include "llvm/Object/Wasm.h" - -namespace lld { -namespace wasm { - -// Represents a single Wasm Event within an input file. These are combined to -// form the final EVENTS section. -class InputEvent { -public: - InputEvent(const WasmSignature &S, const WasmEvent &E, ObjFile *F) - : File(F), Event(E), Signature(S), Live(!Config->GcSections) {} - - StringRef getName() const { return Event.SymbolName; } - const WasmEventType &getType() const { return Event.Type; } - - uint32_t getEventIndex() const { return EventIndex.getValue(); } - bool hasEventIndex() const { return EventIndex.hasValue(); } - void setEventIndex(uint32_t Index) { - assert(!hasEventIndex()); - EventIndex = Index; - } - - ObjFile *File; - WasmEvent Event; - const WasmSignature &Signature; - - bool Live = false; - -protected: - llvm::Optional<uint32_t> EventIndex; -}; - -} // namespace wasm - -inline std::string toString(const wasm::InputEvent *E) { - return (toString(E->File) + ":(" + E->getName() + ")").str(); -} - -} // namespace lld - -#endif // LLD_WASM_INPUT_EVENT_H |
