Files
llvm-project/clang-tools-extra/test/clang-tidy/modernize-make-unique-macros.cpp
Haojian Wu 115b707584 [clang-tidy] Ignore macros in make-unique check.
Summary:
The check doesn't fully support smart-ptr usages inside macros, which
may cause incorrect fixes, or even crashes, ignore them for now.

Reviewers: alexfh

Reviewed By: alexfh

Subscribers: JDevlieghere, xazax.hun, cfe-commits

Differential Revision: https://reviews.llvm.org/D36264

llvm-svn: 310050
2017-08-04 11:18:00 +00:00

29 lines
934 B
C++

// RUN: %check_clang_tidy %s modernize-make-unique %t -- \
// RUN: -config="{CheckOptions: [{key: modernize-make-unique.IgnoreMacros, value: 0}]}" \
// RUN: -- -std=c++11 -I%S/Inputs/modernize-smart-ptr
#include "unique_ptr.h"
class Foo {};
class Bar {};
#define DEFINE(...) __VA_ARGS__
// CHECK-FIXES: {{^}}#define DEFINE(...) __VA_ARGS__{{$}}
template<typename T>
void g2(std::unique_ptr<Foo> *t) {
DEFINE(
// CHECK-FIXES: {{^ *}}DEFINE({{$}}
auto p = std::unique_ptr<Foo>(new Foo);
// CHECK-MESSAGES: :[[@LINE-1]]:16: warning: use std::make_unique instead
// CHECK-FIXES: {{^ *}}auto p = std::unique_ptr<Foo>(new Foo);{{$}}
t->reset(new Foo);
// CHECK-MESSAGES: :[[@LINE-1]]:10: warning: use std::make_unique instead
// CHECK-FIXES: {{^ *}}t->reset(new Foo);{{$}}
);
// CHECK-FIXES: {{^ *}});{{$}}
}
void macro() {
std::unique_ptr<Foo> *t;
g2<Bar>(t);
}
#undef DEFINE