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Zachary Turner 31cc3cca3a [llvm-readobj] Update readobj to re-use parsing code.
llvm-readobj hand rolls some CodeView parsing code for string
tables, so this patch updates it to re-use some of the newly
introduced parsing code in LLVMDebugInfoCodeView.

Differential Revision: https://reviews.llvm.org/D32772

llvm-svn: 302052
2017-05-03 17:11:11 +00:00

62 lines
3.5 KiB
C++

//===- ErrorChecking.h - Helpers for verifying llvm::Errors -----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_UNITTESTS_DEBUGINFO_PDB_ERRORCHECKING_H
#define LLVM_UNITTESTS_DEBUGINFO_PDB_ERRORCHECKING_H
#define EXPECT_NO_ERROR(Err) \
{ \
auto E = Err; \
EXPECT_FALSE(static_cast<bool>(E)); \
if (E) \
consumeError(std::move(E)); \
}
#define EXPECT_ERROR(Err) \
{ \
auto E = Err; \
EXPECT_TRUE(static_cast<bool>(E)); \
if (E) \
consumeError(std::move(E)); \
}
#define EXPECT_EXPECTED(Exp) \
{ \
auto E = Exp.takeError(); \
EXPECT_FALSE(static_cast<bool>(E)); \
if (E) { \
consumeError(std::move(E)); \
return; \
} \
}
#define EXPECT_EXPECTED_EQ(Val, Exp) \
{ \
auto Result = Exp; \
auto E = Result.takeError(); \
EXPECT_FALSE(static_cast<bool>(E)); \
if (E) { \
consumeError(std::move(E)); \
return; \
} \
EXPECT_EQ(Val, *Result); \
}
#define EXPECT_UNEXPECTED(Exp) \
{ \
auto E = Exp.takeError(); \
EXPECT_TRUE(static_cast<bool>(E)); \
if (E) { \
consumeError(std::move(E)); \
return; \
} \
}
#endif