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| //===- llvm/unittest/Support/DynamicLibrary/PipSqueak.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 "PipSqueak.h"
struct Global {
std::string *Str;
std::vector<std::string> *Vec;
Global() : Str(nullptr), Vec(nullptr) {}
~Global() {
if (Str) {
if (Vec)
Vec->push_back(*Str);
*Str = "Global::~Global";
}
}
};
static Global Glb;
struct Local {
std::string &Str;
Local(std::string &S) : Str(S) {
Str = "Local::Local";
if (Glb.Str && !Glb.Str->empty())
Str += std::string("(") + *Glb.Str + std::string(")");
}
~Local() { Str = "Local::~Local"; }
};
extern "C" PIPSQUEAK_EXPORT void SetStrings(std::string &GStr,
std::string &LStr) {
Glb.Str = &GStr;
static Local Lcl(LStr);
}
extern "C" PIPSQUEAK_EXPORT void TestOrder(std::vector<std::string> &V) {
Glb.Vec = &V;
}
#define PIPSQUEAK_TESTA_RETURN "LibCall"
#include "ExportedFuncs.cpp"
|