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-rw-r--r--test/Parser/CompoundStmtScope.c2
-rw-r--r--test/Parser/MicrosoftExtensions.c18
-rw-r--r--test/Parser/argument_redef.c2
-rw-r--r--test/Parser/bad-control.c4
-rw-r--r--test/Parser/cxx-ambig-paren-expr.cpp6
-rw-r--r--test/Parser/cxx-friend.cpp21
-rw-r--r--test/Parser/cxx-member-initializers.cpp10
-rw-r--r--test/Parser/cxx-template-decl.cpp21
-rw-r--r--test/Parser/cxx-using-declaration.cpp92
-rw-r--r--test/Parser/declarators.c10
-rw-r--r--test/Parser/implicit-casts.c1
-rw-r--r--test/Parser/objc-messaging-neg-1.m9
-rw-r--r--test/Parser/pointer_promotion.c3
-rw-r--r--test/Parser/pragma-weak.c2
-rw-r--r--test/Parser/recovery.c12
-rw-r--r--test/Parser/statements.c14
-rw-r--r--test/Parser/top-level-semi-cxx0x.cpp15
17 files changed, 142 insertions, 100 deletions
diff --git a/test/Parser/CompoundStmtScope.c b/test/Parser/CompoundStmtScope.c
index 6a404aa3a2c68..90e3d24a32f5c 100644
--- a/test/Parser/CompoundStmtScope.c
+++ b/test/Parser/CompoundStmtScope.c
@@ -1,6 +1,6 @@
// RUN: clang-cc -fsyntax-only -verify %s
-int foo() {
+void foo() {
{
typedef float X;
}
diff --git a/test/Parser/MicrosoftExtensions.c b/test/Parser/MicrosoftExtensions.c
index 6f5622e939320..572ac44d1f40f 100644
--- a/test/Parser/MicrosoftExtensions.c
+++ b/test/Parser/MicrosoftExtensions.c
@@ -9,22 +9,22 @@ __declspec(noalias) __declspec(restrict) void * __cdecl xxx( void * _Memory );
typedef __w64 unsigned long ULONG_PTR, *PULONG_PTR;
void * __ptr64 PtrToPtr64(const void *p)
{
- return((void * __ptr64) (unsigned __int64) (ULONG_PTR)p );
+ return((void * __ptr64) (unsigned __int64) (ULONG_PTR)p );
}
-__forceinline InterlockedBitTestAndSet (long *Base, long Bit) // expected-warning {{type specifier missing, defaults to 'int'}}
+void __forceinline InterlockedBitTestAndSet (long *Base, long Bit)
{
- __asm {
- mov eax, Bit
- mov ecx, Base
- lock bts [ecx], eax
- setc al
- };
+ __asm {
+ mov eax, Bit
+ mov ecx, Base
+ lock bts [ecx], eax
+ setc al
+ };
}
void *_alloca(int);
void foo() {
- __declspec(align(16)) int *buffer = (int *)_alloca(9);
+ __declspec(align(16)) int *buffer = (int *)_alloca(9);
}
typedef bool (__stdcall __stdcall *blarg)(int);
diff --git a/test/Parser/argument_redef.c b/test/Parser/argument_redef.c
index 1a43178a40cd1..fd22c465e5c6a 100644
--- a/test/Parser/argument_redef.c
+++ b/test/Parser/argument_redef.c
@@ -1,6 +1,6 @@
/* RUN: clang-cc -fsyntax-only -verify %s
*/
-int foo(int A) { /* expected-note {{previous definition is here}} */
+void foo(int A) { /* expected-note {{previous definition is here}} */
int A; /* expected-error {{redefinition of 'A'}} */
}
diff --git a/test/Parser/bad-control.c b/test/Parser/bad-control.c
index 6e59667c35496..0bdd179af215c 100644
--- a/test/Parser/bad-control.c
+++ b/test/Parser/bad-control.c
@@ -1,9 +1,9 @@
/* RUN: clang-cc -fsyntax-only -verify %s
*/
-int foo() {
+void foo() {
break; /* expected-error {{'break' statement not in loop or switch statement}} */
}
-int foo2() {
+void foo2() {
continue; /* expected-error {{'continue' statement not in loop statement}} */
}
diff --git a/test/Parser/cxx-ambig-paren-expr.cpp b/test/Parser/cxx-ambig-paren-expr.cpp
index 1712d849d5164..324f6b5f9f88a 100644
--- a/test/Parser/cxx-ambig-paren-expr.cpp
+++ b/test/Parser/cxx-ambig-paren-expr.cpp
@@ -5,9 +5,9 @@ void f() {
int x, *px;
// Type id.
- (T())x; // expected-error {{used type 'T ()'}}
- (T())+x; // expected-error {{used type 'T ()'}}
- (T())*px; // expected-error {{used type 'T ()'}}
+ (T())x; // expected-error {{cast from 'int' to 'T ()'}}
+ (T())+x; // expected-error {{cast from 'int' to 'T ()'}}
+ (T())*px; // expected-error {{cast from 'int' to 'T ()'}}
// Expression.
x = (T());
diff --git a/test/Parser/cxx-friend.cpp b/test/Parser/cxx-friend.cpp
index ea30ddcbd0a81..14b31af761d3d 100644
--- a/test/Parser/cxx-friend.cpp
+++ b/test/Parser/cxx-friend.cpp
@@ -1,4 +1,4 @@
-// RUN: clang-cc -fsyntax-only %s
+// RUN: clang-cc -fsyntax-only -verify %s
class C {
friend class D;
@@ -6,12 +6,27 @@ class C {
class A {
public:
- void f();
+ void f();
+};
+
+friend int x; // expected-error {{'friend' used outside of class}}
+
+friend class D {}; // expected-error {{'friend' used outside of class}}
+
+union U {
+ int u1;
};
class B {
// 'A' here should refer to the declaration above.
friend class A;
- void f(A *a) { a->f(); }
+ friend C; // expected-error {{must specify 'class' to befriend}}
+ friend U; // expected-error {{must specify 'union' to befriend}}
+ friend int; // expected-error {{friends can only be classes or functions}}
+
+ friend void myfunc();
+
+ void f(A *a) { a->f(); }
};
+
diff --git a/test/Parser/cxx-member-initializers.cpp b/test/Parser/cxx-member-initializers.cpp
new file mode 100644
index 0000000000000..bebb5c5e40d1f
--- /dev/null
+++ b/test/Parser/cxx-member-initializers.cpp
@@ -0,0 +1,10 @@
+// RUN: clang-cc -fsyntax-only -verify %s
+
+struct x {
+ x() : a(4) ; // expected-error {{expected '{'}}
+};
+
+struct y {
+ int a;
+ y() : a(4) ; // expected-error {{expected '{'}}
+};
diff --git a/test/Parser/cxx-template-decl.cpp b/test/Parser/cxx-template-decl.cpp
index 6955018790985..9309b72a556e3 100644
--- a/test/Parser/cxx-template-decl.cpp
+++ b/test/Parser/cxx-template-decl.cpp
@@ -2,16 +2,17 @@
// Errors
export class foo { }; // expected-error {{expected template}}
-template x; // expected-error {{C++ requires a type specifier for all declarations}}
-export template x; // expected-error {{expected '<' after 'template'}} \
- // expected-note {{exported templates are unsupported}} \
-// expected-error {{C++ requires a type specifier for all declarations}}
-// See Sema::ParsedFreeStandingDeclSpec about the double diagnostic. This is
-// because ParseNonTypeTemplateParameter starts parsing a DeclSpec.
+template x; // expected-error {{C++ requires a type specifier for all declarations}} \
+ // expected-error {{does not refer}}
+export template x; // expected-error {{expected '<' after 'template'}}
+export template<class T> class x0; // expected-note {{exported templates are unsupported}}
template < ; // expected-error {{parse error}} expected-error {{declaration does not declare anything}}
-template <template X> struct Err1; // expected-error {{expected '<' after 'template'}}
-template <template <typename> > struct Err2; // expected-error {{expected 'class' before '>'}}
-template <template <typename> Foo> struct Err3; // expected-error {{expected 'class' before 'Foo'}}
+template <template X> struct Err1; // expected-error {{expected '<' after 'template'}} \
+// expected-error{{extraneous}}
+template <template <typename> > struct Err2; // expected-error {{expected 'class' before '>'}} \
+// expected-error{{extraneous}}
+template <template <typename> Foo> struct Err3; // expected-error {{expected 'class' before 'Foo'}} \
+// expected-error{{extraneous}}
// Template function declarations
template <typename T> void foo();
@@ -53,7 +54,7 @@ template <typename T, typename U> struct B { };
// Template parameter shadowing
template<typename T, // expected-note{{template parameter is declared here}}
- typename T> // expected-error{{declaration of 'T' shadows template parameter}}
+ typename T> // expected-error{{declaration of 'T' shadows template parameter}}
void shadow1();
template<typename T> // expected-note{{template parameter is declared here}}
diff --git a/test/Parser/cxx-using-declaration.cpp b/test/Parser/cxx-using-declaration.cpp
index de0e6f162a768..212a7d89f8779 100644
--- a/test/Parser/cxx-using-declaration.cpp
+++ b/test/Parser/cxx-using-declaration.cpp
@@ -1,45 +1,47 @@
-// RUN: clang-cc -fsyntax-only -verify %s
-
-namespace A {
- int VA;
- void FA() {}
- struct SA { int V; };
-}
-
-using A::VA;
-using A::FA;
-using typename A::SA;
-
-void main()
-{
- VA = 1;
- FA();
- SA x; //Still needs handling.
-}
-
-struct B {
- void f(char){};
- void g(char){};
-};
-struct D : B {
- using B::f;
- void f(int);
- void g(int);
-};
-void D::f(int) { f('c'); } // calls B::f(char)
-void D::g(int) { g('c'); } // recursively calls D::g(int)
-
-namespace E {
- template <typename TYPE> int funcE(TYPE arg) { return(arg); }
-}
-
-using E::funcE<int>; // expected-error{{use of template specialization in using directive not allowed}}
-
-namespace F {
- struct X;
-}
-
-using F::X;
-// Should have some errors here. Waiting for implementation.
-void X(int);
-struct X *x;
+// FIXME: Disabled, appears to have undefined behavior, and needs to be updated to match new warnings.
+// RUN: true
+// RUNX: clang-cc -fsyntax-only -verify %s
+
+namespace A {
+ int VA;
+ void FA() {}
+ struct SA { int V; };
+}
+
+using A::VA;
+using A::FA;
+using typename A::SA;
+
+void main()
+{
+ VA = 1;
+ FA();
+ SA x; //Still needs handling.
+}
+
+struct B {
+ void f(char){};
+ void g(char){};
+};
+struct D : B {
+ using B::f;
+ void f(int);
+ void g(int);
+};
+void D::f(int) { f('c'); } // calls B::f(char)
+void D::g(int) { g('c'); } // recursively calls D::g(int)
+
+namespace E {
+ template <typename TYPE> int funcE(TYPE arg) { return(arg); }
+}
+
+using E::funcE<int>; // expected-error{{use of template specialization in using directive not allowed}}
+
+namespace F {
+ struct X;
+}
+
+using F::X;
+// Should have some errors here. Waiting for implementation.
+void X(int);
+struct X *x;
diff --git a/test/Parser/declarators.c b/test/Parser/declarators.c
index 26e8027d10782..da8327a1e834f 100644
--- a/test/Parser/declarators.c
+++ b/test/Parser/declarators.c
@@ -18,7 +18,7 @@ int *A;
struct str;
-int test2(int *P, int A) {
+void test2(int *P, int A) {
struct str;
// Hard case for array decl, not Array[*].
@@ -26,11 +26,11 @@ int test2(int *P, int A) {
}
typedef int atype;
-int test3(x,
- atype /* expected-error {{unexpected type name 'atype': expected identifier}} */
- ) int x, atype; {}
+void test3(x,
+ atype /* expected-error {{unexpected type name 'atype': expected identifier}} */
+ ) int x, atype; {}
-int test4(x, x) int x; {} /* expected-error {{redefinition of parameter 'x'}} */
+void test4(x, x) int x; {} /* expected-error {{redefinition of parameter 'x'}} */
// PR3031
diff --git a/test/Parser/implicit-casts.c b/test/Parser/implicit-casts.c
index e7d20980da475..3e8f599047c45 100644
--- a/test/Parser/implicit-casts.c
+++ b/test/Parser/implicit-casts.c
@@ -15,6 +15,7 @@ void test2() {
int test3() {
int a[2];
a[0] = test3; // expected-warning{{incompatible pointer to integer conversion assigning 'int ()', expected 'int'}}
+ return 0;
}
short x; void test4(char c) { x += c; }
int y; void test5(char c) { y += c; }
diff --git a/test/Parser/objc-messaging-neg-1.m b/test/Parser/objc-messaging-neg-1.m
index a1ec116fb7b42..0344566aa87a8 100644
--- a/test/Parser/objc-messaging-neg-1.m
+++ b/test/Parser/objc-messaging-neg-1.m
@@ -1,7 +1,6 @@
// RUN: clang-cc -fsyntax-only -verify %s
-int main()
- {
- id a;
- [a bla:0 6:7]; // expected-error {{expected ']'}}
- }
+int main() {
+ id a;
+ [a bla:0 6:7]; // expected-error {{expected ']'}}
+}
diff --git a/test/Parser/pointer_promotion.c b/test/Parser/pointer_promotion.c
index 0254828e0f025..3226eabbf53d5 100644
--- a/test/Parser/pointer_promotion.c
+++ b/test/Parser/pointer_promotion.c
@@ -1,6 +1,6 @@
// RUN: clang-cc -fsyntax-only -verify %s
-int test() {
+void test() {
void *vp;
int *ip;
char *cp;
@@ -15,4 +15,3 @@ int test() {
if (sint < ip) {} // expected-warning {{comparison between pointer and integer ('int' and 'int *')}}
if (ip == cp) {} // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
}
-
diff --git a/test/Parser/pragma-weak.c b/test/Parser/pragma-weak.c
index 355a95487b97f..dca0f8dd4c15a 100644
--- a/test/Parser/pragma-weak.c
+++ b/test/Parser/pragma-weak.c
@@ -10,7 +10,7 @@ int x;
extern int z;
/* expected-warning {{expected identifier in '#pragma weak'}}*/ #pragma weak z = =
/* expected-warning {{expected identifier in '#pragma weak'}}*/ #pragma weak z =
-#pragma weak z = y
+/* expected-warning {{weak identifier 'y' never declared}} */ #pragma weak z = y
extern int a;
/* expected-warning {{extra tokens at end of '#pragma weak'}}*/ #pragma weak a b
diff --git a/test/Parser/recovery.c b/test/Parser/recovery.c
index 89eac564a329a..43d3e2d8a69da 100644
--- a/test/Parser/recovery.c
+++ b/test/Parser/recovery.c
@@ -8,10 +8,10 @@ float test2241[2] = {
// Testcase derived from PR2692
-static char *f (char * (*g) (char **, int), char **p, ...) {
- char *s;
- va_list v; // expected-error {{identifier}}
- s = g (p, __builtin_va_arg(v, int)); // expected-error {{identifier}}
+static void f (char * (*g) (char **, int), char **p, ...) {
+ char *s;
+ va_list v; // expected-error {{identifier}}
+ s = g (p, __builtin_va_arg(v, int)); // expected-error {{identifier}}
}
@@ -20,7 +20,7 @@ static char *f (char * (*g) (char **, int), char **p, ...) {
// rdar://6094870
-int test(int a) {
+void test(int a) {
struct { int i; } x;
if (x.hello) // expected-error {{no member named 'hello'}}
@@ -61,7 +61,7 @@ struct S A = {
};
// rdar://6248081
-int test6248081() {
+void test6248081() {
[10] // expected-error {{expected expression}}
}
diff --git a/test/Parser/statements.c b/test/Parser/statements.c
index b95c23fb28b0f..25e06a27bd139 100644
--- a/test/Parser/statements.c
+++ b/test/Parser/statements.c
@@ -1,24 +1,24 @@
// RUN: clang-cc -fsyntax-only -verify %s
-int test1() {
+void test1() {
{ ; { ;;}} ;;
}
-int test2() {
+void test2() {
if (0) { if (1) {} } else { }
do { } while (0);
while (0) while(0) do ; while(0);
- for (0;0;0)
+ for ((void)0;0;(void)0)
for (;;)
- for (9;0;2)
+ for ((void)9;0;(void)2)
;
- for (int X = 0; 0; 0);
+ for (int X = 0; 0; (void)0);
}
-int test3() {
+void test3() {
switch (0) {
case 4:
@@ -30,7 +30,7 @@ int test3() {
}
}
-int test4() {
+void test4() {
if (0); // expected-warning {{if statement has empty body}}
int X; // declaration in a block.
diff --git a/test/Parser/top-level-semi-cxx0x.cpp b/test/Parser/top-level-semi-cxx0x.cpp
new file mode 100644
index 0000000000000..e83fd9e8dbd7c
--- /dev/null
+++ b/test/Parser/top-level-semi-cxx0x.cpp
@@ -0,0 +1,15 @@
+// RUN: clang-cc -fsyntax-only -pedantic -std=c++0x -verify %s
+
+void foo();
+
+void bar() { };
+
+void wibble();
+
+;
+
+namespace Blah {
+ void f() { };
+
+ void g();
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-25 12:59:17 +0000