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1 // RUN: %clang_cc1 -fsyntax-only -triple x86_64-apple-darwin-simulator -verify %s
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2
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3 #if !__is_target_arch(x86_64) || !__is_target_arch(X86_64)
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4 #error "mismatching arch"
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5 #endif
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6
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7 #if __is_target_arch(arm64)
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8 #error "mismatching arch"
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9 #endif
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10
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11 // Silently ignore invalid archs. This will ensure that older compilers will
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12 // accept headers that support new arches/vendors/os variants.
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13 #if __is_target_arch(foo)
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14 #error "invalid arch"
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15 #endif
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16
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17 #if !__is_target_vendor(apple) || !__is_target_vendor(APPLE)
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18 #error "mismatching vendor"
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19 #endif
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20
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21 #if __is_target_vendor(unknown)
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22 #error "mismatching vendor"
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23 #endif
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24
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25 #if __is_target_vendor(foo)
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26 #error "invalid vendor"
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27 #endif
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28
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29 #if !__is_target_os(darwin) || !__is_target_os(DARWIN)
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30 #error "mismatching os"
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31 #endif
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32
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33 #if __is_target_os(ios)
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34 #error "mismatching os"
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35 #endif
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36
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37 #if __is_target_os(foo)
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38 #error "invalid os"
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39 #endif
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40
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41 #if !__is_target_environment(simulator) || !__is_target_environment(SIMULATOR)
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42 #error "mismatching environment"
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43 #endif
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44
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45 #if __is_target_environment(unknown)
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46 #error "mismatching environment"
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47 #endif
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48
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49 #if __is_target_environment(foo)
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50 #error "invalid environment"
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51 #endif
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52
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53 #if !__has_builtin(__is_target_arch) || !__has_builtin(__is_target_os) || !__has_builtin(__is_target_vendor) || !__has_builtin(__is_target_environment)
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54 #error "has builtin doesn't work"
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55 #endif
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56
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57 #if __is_target_arch(11) // expected-error {{builtin feature check macro requires a parenthesized identifier}}
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58 #error "invalid arch"
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59 #endif
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60
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61 #if __is_target_arch x86 // expected-error{{missing '(' after '__is_target_arch'}}
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62 #error "invalid arch"
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63 #endif
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64
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65 #if __is_target_arch ( x86 // expected-error {{unterminated function-like macro invocation}}
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66 #error "invalid arch"
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67 #endif // expected-error@-2 {{expected value in expression}}
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