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llvm-mirror/lib/MC/MCWasmObjectTargetWriter.cpp
Dan Gohman f73e4af6a5 [WebAssembly] Make __attribute__((used)) not imply export.
Add an WASM_SYMBOL_NO_STRIP flag, so that __attribute__((used)) doesn't
need to imply exporting. When targeting Emscripten, have
WASM_SYMBOL_NO_STRIP imply exporting.

Differential Revision: https://reviews.llvm.org/D62542

llvm-svn: 370415
2019-08-29 22:40:00 +00:00

19 lines
727 B
C++

//===-- MCWasmObjectTargetWriter.cpp - Wasm Target Writer Subclass --------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "llvm/MC/MCWasmObjectWriter.h"
using namespace llvm;
MCWasmObjectTargetWriter::MCWasmObjectTargetWriter(bool Is64Bit,
bool IsEmscripten)
: Is64Bit(Is64Bit), IsEmscripten(IsEmscripten) {}
// Pin the vtable to this object file
MCWasmObjectTargetWriter::~MCWasmObjectTargetWriter() = default;