Dimitry Andric 5ffd83dbcc Merge llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and openmp
master 2e10b7a39b9, the last commit before the llvmorg-12-init tag, from
which release/11.x was branched.

Note that for now, I rolled back all our local changes to make merging
easier, and I will reapply the still-relevant ones after updating to
11.0.0-rc1.
2020-07-31 21:22:58 +00:00

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//===-- Expression.cpp ----------------------------------------------------===//
//
// 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 "lldb/Expression/Expression.h"
#include "lldb/Target/ExecutionContextScope.h"
#include "lldb/Target/Target.h"
using namespace lldb_private;
Expression::Expression(Target &target)
: m_target_wp(target.shared_from_this()),
m_jit_start_addr(LLDB_INVALID_ADDRESS),
m_jit_end_addr(LLDB_INVALID_ADDRESS) {
// Can't make any kind of expression without a target.
assert(m_target_wp.lock());
}
Expression::Expression(ExecutionContextScope &exe_scope)
: m_target_wp(exe_scope.CalculateTarget()),
m_jit_start_addr(LLDB_INVALID_ADDRESS),
m_jit_end_addr(LLDB_INVALID_ADDRESS) {
assert(m_target_wp.lock());
}