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-rw-r--r--clang/test/SemaCXX/delete.cpp130
1 files changed, 5 insertions, 125 deletions
diff --git a/clang/test/SemaCXX/delete.cpp b/clang/test/SemaCXX/delete.cpp
index f808100a558..5824facc507 100644
--- a/clang/test/SemaCXX/delete.cpp
+++ b/clang/test/SemaCXX/delete.cpp
@@ -1,129 +1,9 @@
-// Test without PCH
-// RUN: %clang_cc1 -fsyntax-only -include %S/delete-mismatch.h -fdiagnostics-parseable-fixits -std=c++11 %s 2>&1 | FileCheck %s
-
-// Test with PCH
-// RUN: %clang_cc1 -x c++-header -std=c++11 -emit-pch -o %t %S/delete-mismatch.h
-// RUN: %clang_cc1 -std=c++11 -include-pch %t -DWITH_PCH -fsyntax-only -verify %s -ast-dump
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+// RUN: cp %s %t
+// RUN: %clang_cc1 -fixit -x c++ %t
+// RUN: %clang_cc1 -E -o - %t | FileCheck %s
void f(int a[10][20]) {
+ // CHECK: delete[] a;
delete a; // expected-warning {{'delete' applied to a pointer-to-array type}}
- // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:9-[[@LINE-1]]:9}:"[]"
-}
-namespace MemberCheck {
-struct S {
- int *a = new int[5]; // expected-note4 {{allocated with 'new[]' here}}
- int *b;
- int *c;
- static int *d;
- S();
- S(int);
- ~S() {
- delete a; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- delete b; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- delete[] c; // expected-warning {{'delete[]' applied to a pointer that was allocated with 'new'; did you mean 'delete'?}}
- }
- void f();
-};
-
-void S::f()
-{
- delete a; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- delete b; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
-}
-
-S::S()
-: b(new int[1]), c(new int) {} // expected-note3 {{allocated with 'new[]' here}}
-// expected-note@-1 {{allocated with 'new' here}}
-
-S::S(int i)
-: b(new int[i]), c(new int) {} // expected-note3 {{allocated with 'new[]' here}}
-// expected-note@-1 {{allocated with 'new' here}}
-
-struct S2 : S {
- ~S2() {
- delete a; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- }
-};
-int *S::d = new int[42]; // expected-note {{allocated with 'new[]' here}}
-void f(S *s) {
- int *a = new int[1]; // expected-note {{allocated with 'new[]' here}}
- delete a; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- delete s->a; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- delete s->b; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- delete s->c;
- delete s->d;
- delete S::d; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
-}
-
-// At least one constructor initializes field with matching form of 'new'.
-struct MatchingNewIsOK {
- int *p;
- bool is_array_;
- MatchingNewIsOK() : p{new int}, is_array_(false) {}
- explicit MatchingNewIsOK(unsigned c) : p{new int[c]}, is_array_(true) {}
- ~MatchingNewIsOK() {
- if (is_array_)
- delete[] p;
- else
- delete p;
- }
-};
-
-// At least one constructor's body is missing; no proof of mismatch.
-struct CantProve_MissingCtorDefinition {
- int *p;
- CantProve_MissingCtorDefinition();
- CantProve_MissingCtorDefinition(int);
- ~CantProve_MissingCtorDefinition();
-};
-
-CantProve_MissingCtorDefinition::CantProve_MissingCtorDefinition()
- : p(new int)
-{ }
-
-CantProve_MissingCtorDefinition::~CantProve_MissingCtorDefinition()
-{
- delete[] p;
-}
-
-struct base {};
-struct derived : base {};
-struct InitList {
- base *p;
- InitList() : p{new derived[1]} {} // expected-note {{allocated with 'new[]' here}}
- explicit InitList(unsigned c) : p(new derived[c]) {} // expected-note {{allocated with 'new[]' here}}
- InitList(unsigned c, unsigned) : p{new derived[c]} {} // expected-note {{allocated with 'new[]' here}}
- InitList(const char *) : p{new derived[1]} {} // expected-note {{allocated with 'new[]' here}}
- ~InitList() {
- delete p; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- delete [] p;
- }
-};
-}
-
-namespace NonMemberCheck {
-#define DELETE_ARRAY(x) delete[] (x)
-#define DELETE(x) delete (x)
-void f() {
- int *a = new int(5); // expected-note2 {{allocated with 'new' here}}
- delete[] a; // expected-warning {{'delete[]' applied to a pointer that was allocated with 'new'; did you mean 'delete'?}}
- int *b = new int;
- delete b;
- int *c{new int}; // expected-note {{allocated with 'new' here}}
- int *d{new int[1]}; // expected-note2 {{allocated with 'new[]' here}}
- delete [ ] c; // expected-warning {{'delete[]' applied to a pointer that was allocated with 'new'; did you mean 'delete'?}}
- // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:9-[[@LINE-1]]:17}:""
- delete d; // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
- // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:9-[[@LINE-1]]:9}:"[]"
- DELETE_ARRAY(a); // expected-warning {{'delete[]' applied to a pointer that was allocated with 'new'; did you mean 'delete'?}}
- DELETE(d); // expected-warning {{'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'?}}
-}
}
-#ifndef WITH_PCH
-pch_test::X::X()
- : a(new int[1]) // expected-note{{allocated with 'new[]' here}}
-{ }
-pch_test::X::X(int i)
- : a(new int[i]) // expected-note{{allocated with 'new[]' here}}
-{ }
-#endif
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