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//===---- MemoryManagerErrorTests.cpp - Test memory manager error paths ---===//
//
// 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 "JITLinkMocks.h"
#include "llvm/ExecutionEngine/JITLink/MachO_x86_64.h"
#include "llvm/Testing/Support/Error.h"
#include "gtest/gtest.h"
using namespace llvm;
using namespace llvm::orc;
using namespace llvm::jitlink;
TEST(MemoryManagerErrorTest, ErrorOnFirstAllocate) {
// Check that we can get addresses for blocks, symbols, and edges.
auto G = std::make_unique<LinkGraph>("foo", Triple("x86_64-apple-darwin"), 8,
llvm::endianness::little,
getGenericEdgeKindName);
ArrayRef<char> Content = "hello, world!";
auto &Sec =
G->createSection("__data", orc::MemProt::Read | orc::MemProt::Write);
orc::ExecutorAddr B1Addr(0x1000);
auto &B = G->createContentBlock(Sec, Content, B1Addr, 8, 0);
G->addDefinedSymbol(B, 4, "S", 4, Linkage::Strong, Scope::Default, false,
false);
Error Err = Error::success();
auto Ctx = makeMockContext(
JoinErrorsInto(Err),
[](MockJITLinkMemoryManager &MemMgr) {
MemMgr.Allocate = [](const JITLinkDylib *JD, LinkGraph &G) {
return make_error<StringError>("Failed to allocate",
inconvertibleErrorCode());
};
},
defaultCtxSetup);
link_MachO_x86_64(std::move(G), std::move(Ctx));
EXPECT_THAT_ERROR(std::move(Err), Failed());
}
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