From e6d1592492a3a379186bfb02bd0f4eda0669c0d5 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Tue, 20 Aug 2019 20:50:12 +0000
Subject: Vendor import of stripped llvm trunk r366426 (just before the
 release_90 branch point):

https://llvm.org/svn/llvm-project/llvm/trunk@366426
---
 lib/BinaryFormat/Wasm.cpp | 29 +++++++++++++++++++++--------
 1 file changed, 21 insertions(+), 8 deletions(-)

(limited to 'lib/BinaryFormat/Wasm.cpp')

diff --git a/lib/BinaryFormat/Wasm.cpp b/lib/BinaryFormat/Wasm.cpp
index 94d40bf02a39..d46be481edb3 100644
--- a/lib/BinaryFormat/Wasm.cpp
+++ b/lib/BinaryFormat/Wasm.cpp
@@ -1,16 +1,15 @@
 //===-- llvm/BinaryFormat/Wasm.cpp -------------------------------*- C++-*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// 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/BinaryFormat/Wasm.h"
 
-std::string llvm::wasm::toString(wasm::WasmSymbolType type) {
-  switch (type) {
+std::string llvm::wasm::toString(wasm::WasmSymbolType Type) {
+  switch (Type) {
   case wasm::WASM_SYMBOL_TYPE_FUNCTION:
     return "WASM_SYMBOL_TYPE_FUNCTION";
   case wasm::WASM_SYMBOL_TYPE_GLOBAL:
@@ -25,8 +24,8 @@ std::string llvm::wasm::toString(wasm::WasmSymbolType type) {
   llvm_unreachable("unknown symbol type");
 }
 
-std::string llvm::wasm::relocTypetoString(uint32_t type) {
-  switch (type) {
+std::string llvm::wasm::relocTypetoString(uint32_t Type) {
+  switch (Type) {
 #define WASM_RELOC(NAME, VALUE)                                                \
   case VALUE:                                                                  \
     return #NAME;
@@ -36,3 +35,17 @@ std::string llvm::wasm::relocTypetoString(uint32_t type) {
     llvm_unreachable("unknown reloc type");
   }
 }
+
+bool llvm::wasm::relocTypeHasAddend(uint32_t Type) {
+  switch (Type) {
+  case R_WASM_MEMORY_ADDR_LEB:
+  case R_WASM_MEMORY_ADDR_SLEB:
+  case R_WASM_MEMORY_ADDR_REL_SLEB:
+  case R_WASM_MEMORY_ADDR_I32:
+  case R_WASM_FUNCTION_OFFSET_I32:
+  case R_WASM_SECTION_OFFSET_I32:
+    return true;
+  default:
+    return false;
+  }
+}
-- 
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