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236
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1 /* RUN: %clang_cc1 -fsyntax-only -std=c89 -Wimplicit-int %s -verify -Wno-strict-prototypes
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2 RUN: %clang_cc1 -fsyntax-only -std=c99 %s -verify=ext -Wno-strict-prototypes
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3 RUN: %clang_cc1 -fsyntax-only -std=c2x %s -verify=unsupported
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4 */
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150
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5
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236
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6 foo(void) { /* expected-warning {{type specifier missing, defaults to 'int'}} \
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7 ext-error {{type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int}} \
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8 unsupported-error {{a type specifier is required for all declarations}} */
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150
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9 return 0;
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10 }
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11
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236
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12 y; /* expected-warning {{type specifier missing, defaults to 'int'}} \
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13 ext-error {{type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int}} \
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14 unsupported-error {{a type specifier is required for all declarations}} */
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150
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15
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236
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16 /* rdar://6131634 */
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17 void f((x)); /* expected-warning {{type specifier missing, defaults to 'int'}} \
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18 ext-error {{type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int}} \
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19 unsupported-error {{a type specifier is required for all declarations}} */
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150
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20
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236
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21 /* PR3702 */
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150
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22 #define PAD(ms10) { \
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23 register i; \
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24 }
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25
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26 #define ILPAD() PAD((NROW - tt.tt_row) * 10) /* 1 ms per char */
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27
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28 void
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236
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29 h19_insline(n) /* ext-error {{parameter 'n' was not declared, defaults to 'int'; ISO C99 and later do not support implicit int}} \
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30 unsupported-error {{unknown type name 'n'}} */
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150
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31 {
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236
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32 ILPAD(); /* expected-warning {{type specifier missing, defaults to 'int'}} \
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33 ext-error {{type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int}} \
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34 unsupported-error {{a type specifier is required for all declarations}} */
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35
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150
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36 }
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37
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38 struct foo {
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236
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39 __extension__ __attribute__((packed)) x : 4; /* expected-warning {{type specifier missing, defaults to 'int'}} \
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40 ext-error {{type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int}} \
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41 unsupported-error {{unknown type name 'x'}} */
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42
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150
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43 };
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