fd48afe412
an *almost* always incorrect case. This only does the lookahead
in the insanely unlikely case, so it shouldn't impact performance.
On this testcase:
struct foo {
}
typedef int x;
Before:
t.c:3:9: error: cannot combine with previous 'struct' declaration specifier
typedef int x;
^
After:
t.c:2:2: error: expected ';' after struct
}
^
;
llvm-svn: 97403
39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
// RUN: %clang_cc1 %s -verify -fsyntax-only
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typedef char T[4];
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T foo(int n, int m) { } // expected-error {{cannot return array type}}
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void foof(const char *, ...) __attribute__((__format__(__printf__, 1, 2))), barf (void);
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int typedef validTypeDecl() { } // expected-error {{function definition declared 'typedef'}}
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struct _zend_module_entry { } // expected-error {{expected ';' after struct}}
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int gv1;
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typedef struct _zend_function_entry { } // expected-error {{expected ';' after struct}} \
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// expected-error {{declaration does not declare anything}}
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int gv2;
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static void buggy(int *x) { }
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// Type qualifiers.
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typedef int f(void);
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typedef f* fptr;
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const f* v1; // expected-warning {{qualifier on function type 'f' (aka 'int (void)') has unspecified behavior}}
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__restrict__ f* v2; // expected-error {{restrict requires a pointer or reference ('f' (aka 'int (void)') is invalid)}}
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__restrict__ fptr v3; // expected-error {{pointer to function type 'f' (aka 'int (void)') may not be 'restrict' qualified}}
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f *__restrict__ v4; // expected-error {{pointer to function type 'f' (aka 'int (void)') may not be 'restrict' qualified}}
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restrict struct hallo; // expected-error {{restrict requires a pointer or reference}}
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// PR6180
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struct test1 {
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} // expected-error {{expected ';' after struct}}
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void test2() {}
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// PR6423
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struct test3s {
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} // expected-error {{expected ';' after struct}}
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typedef int test3g;
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