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[clang-tidy] Don't rely on <array> being available. 

The STL isn't necessarily around when running tests. Make our own fake
std::array to test this.

llvm-svn: 270581
This commit is contained in:
Benjamin Kramer 2016-05-24 16:54:26 +00:00
parent 2ffff19134
commit e78ace55df
1 changed files with 5 additions and 6 deletions
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11
clang-tools-extra/test/clang-tidy/modernize-pass-by-value.cpp
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@ -1,8 +1,5 @@
// RUN: %check_clang_tidy %s modernize-pass-by-value %t -- -- -std=c++11 -fno-delayed-template-parsing
// CHECK-FIXES: #include <utility>
#include <array>
namespace {
// POD types are trivially move constructible.
struct Movable {
@ -193,10 +190,12 @@ struct S {
Movable M;
};
template <typename T, int N> struct array { T A[N]; };
// Test that types that are trivially copyable will not use std::move. This will
// cause problems with misc-move-const-arg, as it will revert it.
struct T {
T(std::array<int, 10> a) : a_(a) {}
// CHECK-FIXES: T(std::array<int, 10> a) : a_(a) {}
std::array<int, 10> a_;
T(array<int, 10> a) : a_(a) {}
// CHECK-FIXES: T(array<int, 10> a) : a_(a) {}
array<int, 10> a_;
};