| /external/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/ |
| p9.cpp | 3 // A constexpr specifier used in an object declaration declares the object as
5 constexpr int a = 0;
9 constexpr int *b = &i;
12 constexpr int &c = i;
15 constexpr int (*d)(int) = 0;
18 // A variable declaration which uses the constexpr specifier shall have an
20 constexpr int ni1; // expected-error {{default initialization of an object of const type 'const int'}}
21 constexpr struct C { C(); } ni2; // expected-error {{cannot have non-literal type 'const struct C'}} expected-note 3{{has no constexpr constructors}}
22 constexpr double &ni3; // expected-error {{declaration of reference variable 'ni3' requires an initializer}
[all...] |
| p3.cpp | 11 struct NonLiteral { // expected-note 2{{no constexpr constructors}}
16 constexpr Literal() {}
27 // The definition of a constexpr function shall satisfy the following
30 constexpr T();
31 constexpr int f(); // expected-error {{non-literal type 'T' cannot have constexpr members}}
34 virtual constexpr int ExplicitlyVirtual() { return 0; } // expected-error {{virtual function cannot be constexpr}}
36 constexpr int ImplicitlyVirtual() { return 0; } // expected-error {{virtual function cannot be constexpr}}
[all...] |
| p4.cpp | 11 struct NonLiteral { // expected-note 2{{no constexpr constructors}}
16 constexpr Literal() {}
21 // In the definition of a constexpr constructor, each of the parameter types
24 constexpr S(int, N::C) {}
25 constexpr S(int, NonLiteral, N::C) {} // expected-error {{constexpr constructor's 2nd parameter type 'NonLiteral' is not a literal type}}
26 constexpr S(int, NonLiteral = 42) {} // expected-error {{constexpr constructor's 2nd parameter type 'NonLiteral' is not a literal type}}
29 constexpr S() = default;
30 constexpr S(Literal) = delete
[all...] |
| p1.cpp | 11 constexpr int i1 = 0;
12 constexpr int f1() { return 0; }
14 constexpr static int mi1 = 0;
17 constexpr int s1::mi2 = 0;
21 constexpr extern int i2; // expected-error {{constexpr variable declaration must be a definition}}
23 constexpr notlit nl1; // expected-error {{constexpr variable cannot have non-literal type 'const notlit'}}
25 void f2(constexpr int i) {} // expected-error {{function parameter cannot be constexpr}}
42 class C2 {} constexpr; \/\/ expected-error {{class cannot be marked constexpr}} variable in typeref:class:C2
43 struct S2 {} constexpr; \/\/ expected-error {{struct cannot be marked constexpr}} variable in typeref:struct:S2
44 union U2 {} constexpr; \/\/ expected-error {{union cannot be marked constexpr}} variable in typeref:union:U2
45 enum E2 {} constexpr; \/\/ expected-error {{enum cannot be marked constexpr}} variable in typeref:enum:E2
[all...] |
| p2.cpp | 3 // constexpr functions and constexpr constructors are implicitly inline.
5 constexpr S(int n);
6 constexpr int g();
10 constexpr S::S(int n) : n(n) {}
12 constexpr S f(S s) {
16 constexpr int S::g() {
|
| p6.cpp | 17 constexpr Literal() {}
27 constexpr int ImplicitlyVirtual() { return 0; }
30 constexpr int a = ImplicitVirtualFromDependentBase<S>().ImplicitlyVirtual(); // expected-error {{constant expression}} expected-note {{cannot evaluate virtual function call}}
31 constexpr int b = ImplicitVirtualFromDependentBase<T>().ImplicitlyVirtual(); // ok
32 constexpr int c = ImplicitVirtualFromDependentBase<S>().ImplicitVirtualFromDependentBase<S>::ImplicitlyVirtual();
35 constexpr R F() { return 0; }
37 constexpr int d = ConstexprMember<int>().F(); // ok
38 constexpr int e = ConstexprMember<NonLiteral>().F(); // expected-error {{constant expression}}
41 constexpr ConstexprCtor(P...) {}
43 constexpr ConstexprCtor<> f1() { return {}; } // o
[all...] |
| p8.cpp | 6 constexpr int f();
7 constexpr int g() const;
8 constexpr int h();
10 static constexpr int Sf();
11 /*static*/ constexpr void *operator new(size_t) noexcept;
12 template<typename T> constexpr T tm();
13 template<typename T> static constexpr T ts();
28 constexpr int S::f() const { return 0; }
29 constexpr int S::g() { return 1; }
30 constexpr int S::h() { return 0;
[all...] |
| /external/clang/test/Parser/ |
| cxx11-type-specifier.cpp | 6 operator constexpr int(); // expected-error{{type name does not allow constexpr}}
12 (void) new constexpr int; // expected-error{{type name does not allow constexpr}}
13 } catch (constexpr int) { // expected-error{{type name does not allow constexpr}}
|
| /external/clang/test/SemaCXX/ |
| constexpr-depth.cpp | 5 constexpr int depth(int n) { return n > 1 ? depth(n-1) : 0; } // expected-note {{exceeded maximum depth}} expected-note +{{}}
7 constexpr int kBad = depth(MAX + 1); // expected-error {{must be initialized by a constant expression}} expected-note {{in call to 'depth(}}
8 constexpr int kGood = depth(MAX);
|
| cxx0x-constexpr-const.cpp | 3 constexpr int x = 1;
4 constexpr int id(int x) { return x; }
|
| constexpr-factorial.cpp | 3 constexpr unsigned oddfac(unsigned n) {
6 constexpr unsigned k = oddfac(123);
|
| constexpr-value-init.cpp | 4 constexpr A() : a(b + 1), b(a + 1) {} // expected-note {{uninitialized}}
12 constexpr A a; // ok, zero initialization preceeds static initialization
14 constexpr A a; // expected-error {{constant expression}} expected-note {{in call to 'A()'}}
17 constexpr B b1; // expected-error {{requires a user-provided default constructor}}
18 constexpr B b2 = B(); // ok
26 constexpr C c1; // expected-error {{requires a user-provided default constructor}}
27 constexpr C c2 = C(); // ok
28 constexpr D d1; // expected-error {{requires a user-provided default constructor}}
29 constexpr D d2 = D(); // ok with DR1452
35 constexpr Z() : V() {
[all...] |
| /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/i686-linux/include/c++/4.6.x-google/bits/ |
| regex_constants.h | 79 static constexpr syntax_option_type icase = 1 << _S_icase;
86 static constexpr syntax_option_type nosubs = 1 << _S_nosubs;
94 static constexpr syntax_option_type optimize = 1 << _S_optimize;
100 static constexpr syntax_option_type collate = 1 << _S_collate;
110 static constexpr syntax_option_type ECMAScript = 1 << _S_ECMAScript;
119 static constexpr syntax_option_type basic = 1 << _S_basic;
127 static constexpr syntax_option_type extended = 1 << _S_extended;
137 static constexpr syntax_option_type awk = 1 << _S_awk;
145 static constexpr syntax_option_type grep = 1 << _S_grep;
153 static constexpr syntax_option_type egrep = 1 << _S_egrep
[all...] |
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6/x86_64-linux/include/c++/4.6.x-google/bits/ |
| regex_constants.h | 79 static constexpr syntax_option_type icase = 1 << _S_icase;
86 static constexpr syntax_option_type nosubs = 1 << _S_nosubs;
94 static constexpr syntax_option_type optimize = 1 << _S_optimize;
100 static constexpr syntax_option_type collate = 1 << _S_collate;
110 static constexpr syntax_option_type ECMAScript = 1 << _S_ECMAScript;
119 static constexpr syntax_option_type basic = 1 << _S_basic;
127 static constexpr syntax_option_type extended = 1 << _S_extended;
137 static constexpr syntax_option_type awk = 1 << _S_awk;
145 static constexpr syntax_option_type grep = 1 << _S_grep;
153 static constexpr syntax_option_type egrep = 1 << _S_egrep
[all...] |
| /prebuilts/ndk/8/sources/cxx-stl/gnu-libstdc++/4.6/include/bits/ |
| regex_constants.h | 79 static constexpr syntax_option_type icase = 1 << _S_icase;
86 static constexpr syntax_option_type nosubs = 1 << _S_nosubs;
94 static constexpr syntax_option_type optimize = 1 << _S_optimize;
100 static constexpr syntax_option_type collate = 1 << _S_collate;
110 static constexpr syntax_option_type ECMAScript = 1 << _S_ECMAScript;
119 static constexpr syntax_option_type basic = 1 << _S_basic;
127 static constexpr syntax_option_type extended = 1 << _S_extended;
137 static constexpr syntax_option_type awk = 1 << _S_awk;
145 static constexpr syntax_option_type grep = 1 << _S_grep;
153 static constexpr syntax_option_type egrep = 1 << _S_egrep
[all...] |
| /prebuilts/ndk/8/sources/cxx-stl/gnu-libstdc++/4.7/include/bits/ |
| regex_constants.h | 79 static constexpr syntax_option_type icase = 1 << _S_icase;
86 static constexpr syntax_option_type nosubs = 1 << _S_nosubs;
94 static constexpr syntax_option_type optimize = 1 << _S_optimize;
100 static constexpr syntax_option_type collate = 1 << _S_collate;
110 static constexpr syntax_option_type ECMAScript = 1 << _S_ECMAScript;
119 static constexpr syntax_option_type basic = 1 << _S_basic;
127 static constexpr syntax_option_type extended = 1 << _S_extended;
137 static constexpr syntax_option_type awk = 1 << _S_awk;
145 static constexpr syntax_option_type grep = 1 << _S_grep;
153 static constexpr syntax_option_type egrep = 1 << _S_egrep
[all...] |
| /external/clang/test/CXX/class/class.static/class.static.data/ |
| p3.cpp | 3 struct NonLit { // expected-note 3{{no constexpr constructors}}
8 static constexpr int a = 0;
9 static constexpr int b; // expected-error {{declaration of constexpr static data member 'b' requires an initializer}}
11 static constexpr int c = 0;
15 static constexpr double e = 0.0; // ok
16 static const double f = 0.0; // expected-error {{requires 'constexpr' specifier}} expected-note {{add 'constexpr'}}
17 static char *const g = 0; // expected-error {{requires 'constexpr' specifier}}
21 constexpr int S::a
[all...] |
| /external/clang/test/CXX/special/class.inhctor/ |
| p8.cpp | 5 constexpr A(const int&) : rval(false) {}
6 constexpr A(const int&&) : rval(true) {}
13 constexpr int k = 0;
14 constexpr A a0{0};
15 constexpr A a1{k};
16 constexpr B b0{0};
19 constexpr B b1{k};
|
| /external/clang/test/CXX/basic/basic.types/ |
| p10.cpp | 8 constexpr int f1(double) { return 0; }
12 constexpr int f2(S &) { return 0; }
18 static constexpr BeingDefined& t = beingdefined;
28 constexpr Incomplete incomplete = {}; // expected-error {{constexpr variable cannot have non-literal type 'const Incomplete'}} expected-note {{incomplete type 'const Incomplete' is not a literal type}}
29 constexpr Incomplete incomplete2[] = {}; // expected-error {{constexpr variable cannot have non-literal type 'Incomplete const[]'}} expected-note {{incomplete type 'Incomplete const[]' is not a literal type}}
30 constexpr ClassTemp<int> classtemplate = {};
31 constexpr ClassTemp<int> classtemplate2[] = {};
35 constexpr int f(); // expected-error {{non-literal type 'UserProvDtor' cannot have constexpr members}
[all...] |
| /external/clang/test/CXX/dcl.dcl/ |
| p4-0x.cpp | 4 constexpr S(bool b) : b(b) {}
5 constexpr explicit operator bool() { return b; }
9 constexpr operator int() { return 1; }
12 constexpr operator int() { return 1; } // expected-note {{candidate}}
13 constexpr operator long() { return 0; } // expected-note {{candidate}}
|
| /external/clang/test/CXX/expr/expr.const/ |
| p5-0x.cpp | 9 constexpr A(int i) : val(i) { }
10 constexpr operator int() { return val; }
11 constexpr operator long() { return 43; }
16 constexpr A a = 42;
23 constexpr OK() {}
24 constexpr operator int() { return 8; }
25 } constexpr ok;
28 constexpr Explicit() {}
29 constexpr explicit operator int() { return 4; } // expected-note 4{{here}}
30 } constexpr expl
[all...] |
| p2-0x.cpp | 7 // expression, function invocation substitution (7.1.5 [dcl.constexpr])
8 // replaces each occurrence of this in a constexpr member function with a
20 // - an invocation of a function other than a constexpr constructor for a
21 // literal class or a constexpr function [ Note: Overload resolution (13.3)
25 int n : f(); // expected-error {{constant expression}} expected-note {{non-constexpr function 'f' cannot be used in a constant expression}}
28 constexpr NonConstexpr2(); // expected-note {{here}}
40 int n : NonConstexpr4().n; // expected-error {{constant expression}} expected-note {{non-constexpr constructor 'NonConstexpr4' cannot be used in a constant expression}}
43 // - an invocation of an undefined constexpr function or an undefined
44 // constexpr constructor;
46 constexpr UndefinedConstexpr()
[all...] |
| /external/clang/test/CodeCompletion/ |
| constexpr.cpp | 3 // PR14381: need constexpr function bodies always, even if code-completing.
8 constexpr int f() {
|
| /external/clang/test/CXX/special/class.ctor/ |
| p6-0x.cpp | 3 // Implicitly-defined default constructors are constexpr if the implicit
12 constexpr NonConstexpr1 nc1 = NonConstexpr1(); // ok, does not call constructor
13 constexpr NonConstexpr2 nc2 = NonConstexpr2(); // ok, does not call constructor
14 constexpr NonConstexpr2a nc2a = NonConstexpr2a(); // ok, does not call constructor
15 constexpr int nc2_a = NonConstexpr2().nl.a; // ok
16 constexpr int nc2a_a = NonConstexpr2a().a; // ok
18 friend constexpr NonConstexpr1::NonConstexpr1(); // expected-error {{follows non-constexpr declaration}}
19 friend constexpr NonConstexpr2::NonConstexpr2(); // expected-error {{follows non-constexpr declaration}
[all...] |
| /external/clang/test/CXX/special/class.copy/ |
| p13-0x.cpp | 4 // constexpr constructor, the implicitly-defined constructor is constexpr.
6 constexpr Constexpr1() : n(0) {}
9 constexpr Constexpr1 c1a = Constexpr1(Constexpr1()); // ok
10 constexpr Constexpr1 c1b = Constexpr1(Constexpr1(c1a)); // ok
14 constexpr Constexpr2() = default;
15 constexpr Constexpr2(const Constexpr2 &o) : ce1(o.ce1) {}
19 constexpr Constexpr2 c2a = Constexpr2(Constexpr2()); // ok
20 constexpr Constexpr2 c2b = Constexpr2(Constexpr2(c2a)); // ok
24 // all special constructors are constexpr, move ctor calls ce2's copy cto
[all...] |
