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150
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1 // RUN: %clang_cc1 -fsyntax-only -verify %s
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2
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3 int x __attribute__((constructor)); // expected-warning {{'constructor' attribute only applies to functions}}
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4 int f() __attribute__((constructor));
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5 int f() __attribute__((constructor(1)));
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6 int f() __attribute__((constructor(1,2))); // expected-error {{'constructor' attribute takes no more than 1 argument}}
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7 int f() __attribute__((constructor(1.0))); // expected-error {{'constructor' attribute requires an integer constant}}
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8 int f() __attribute__((constructor(0x100000000))); // expected-error {{integer constant expression evaluates to value 4294967296 that cannot be represented in a 32-bit unsigned integer type}}
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9
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10 int x __attribute__((destructor)); // expected-warning {{'destructor' attribute only applies to functions}}
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11 int f() __attribute__((destructor));
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12 int f() __attribute__((destructor(1)));
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13 int f() __attribute__((destructor(1,2))); // expected-error {{'destructor' attribute takes no more than 1 argument}}
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14 int f() __attribute__((destructor(1.0))); // expected-error {{'destructor' attribute requires an integer constant}}
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15
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16
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