contrib/llvm/tools/clang/include/clang/Basic/BuiltinsWebAssembly.def

   1 // BuiltinsWebAssembly.def - WebAssembly builtin function database -*- C++ -*-//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 ///
  10 /// \file
  11 /// \brief This file defines the WebAssembly-specific builtin function database.
  12 /// Users of this file must define the BUILTIN macro to make use of this
  13 /// information.
  14 ///
  15 //===----------------------------------------------------------------------===//
  16
  17 // The format of this database matches clang/Basic/Builtins.def.
  18
  19 // Note that current_memory is not "c" (readnone) because it must be sequenced
  20 // with respect to grow_memory calls.
  21 BUILTIN(__builtin_wasm_current_memory, "z", "n")
  22 BUILTIN(__builtin_wasm_grow_memory, "zz", "n")
  23
  24 // Exception handling builtins.
  25 BUILTIN(__builtin_wasm_throw, "vUiv*", "r")
  26 BUILTIN(__builtin_wasm_rethrow, "v", "r")
  27
  28 #undef BUILTIN