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150
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1 // RUN: %clang_cc1 -fsyntax-only -DERR -verify %s
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207
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2 // RUN: %clang_cc1 -fsyntax-only -verify %s -Wno-error=vec-elem-size
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150
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3 // RUN: %clang_cc1 -fsyntax-only -DEXT -DERR -verify %s
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207
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4 // RUN: %clang_cc1 -fsyntax-only -DEXT -verify %s -Wno-error=vec-elem-size
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150
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5
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6 #ifdef EXT
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7 typedef __attribute__((__ext_vector_type__(8))) char vector_char8;
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8 typedef __attribute__((__ext_vector_type__(8))) short vector_short8;
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9 typedef __attribute__((__ext_vector_type__(8))) int vector_int8;
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10 typedef __attribute__((__ext_vector_type__(8))) unsigned char vector_uchar8;
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11 typedef __attribute__((__ext_vector_type__(8))) unsigned short vector_ushort8;
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12 typedef __attribute__((__ext_vector_type__(8))) unsigned int vector_uint8;
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13 typedef __attribute__((__ext_vector_type__(4))) char vector_char4;
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14 typedef __attribute__((__ext_vector_type__(4))) short vector_short4;
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15 typedef __attribute__((__ext_vector_type__(4))) int vector_int4;
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16 typedef __attribute__((__ext_vector_type__(4))) unsigned char vector_uchar4;
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17 typedef __attribute__((__ext_vector_type__(4))) unsigned short vector_ushort4;
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18 typedef __attribute__((__ext_vector_type__(4))) unsigned int vector_uint4;
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19 #else
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20 typedef __attribute__((vector_size(8))) char vector_char8;
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21 typedef __attribute__((vector_size(16))) short vector_short8;
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22 typedef __attribute__((vector_size(32))) int vector_int8;
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23 typedef __attribute__((vector_size(8))) unsigned char vector_uchar8;
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24 typedef __attribute__((vector_size(16))) unsigned short vector_ushort8;
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25 typedef __attribute__((vector_size(32))) unsigned int vector_uint8;
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26 typedef __attribute__((vector_size(4))) char vector_char4;
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27 typedef __attribute__((vector_size(4))) short vector_short4;
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28 typedef __attribute__((vector_size(16))) int vector_int4;
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29 typedef __attribute__((vector_size(4))) unsigned char vector_uchar4;
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30 typedef __attribute__((vector_size(8))) unsigned short vector_ushort4;
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31 typedef __attribute__((vector_size(16))) unsigned int vector_uint4;
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32 #endif
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33
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34 char c;
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35 short s;
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36 int i;
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37 unsigned char uc;
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38 unsigned short us;
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39 unsigned int ui;
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40 vector_char8 vc8;
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41 vector_short8 vs8;
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42 vector_int8 vi8;
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43 vector_uchar8 vuc8;
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44 vector_ushort8 vus8;
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45 vector_uint8 vui8;
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46 vector_char4 vc4;
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47 vector_short4 vs4;
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48 vector_int4 vi4;
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49 vector_uchar4 vuc4;
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50 vector_ushort4 vus4;
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51 vector_uint4 vui4;
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52
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53 void foo() {
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54 vc8 = 1 << vc8;
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55 vuc8 = 1 << vuc8;
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56 vi8 = 1 << vi8;
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57 vui8 = 1 << vui8;
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58 vs8 = 1 << vs8;
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59 vus8 = 1 << vus8;
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60
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61 vc8 = c << vc8;
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62 vuc8 = i << vuc8;
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63 vi8 = uc << vi8;
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64 vui8 = us << vui8;
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65 vs8 = ui << vs8;
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66 vus8 = 1 << vus8;
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67
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68 vc8 = vc8 << vc8;
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69 #ifdef ERR
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70 vi8 = vi8 << vuc8; // expected-error {{vector operands do not have the same elements sizes}}
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71 vuc8 = vuc8 << vi8; // expected-error {{vector operands do not have the same elements sizes}}
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72 vus8 = vus8 << vui8; // expected-error {{vector operands do not have the same elements sizes}}
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73 vui8 = vui8 << vs8; // expected-error {{vector operands do not have the same elements sizes}}
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74 #else
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75 vi8 = vi8 << vuc8; // expected-warning {{vector operands do not have the same elements sizes}}
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76 vuc8 = vuc8 << vi8; // expected-warning {{vector operands do not have the same elements sizes}}
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77 vus8 = vus8 << vui8; // expected-warning {{vector operands do not have the same elements sizes}}
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78 vui8 = vui8 << vs8; // expected-warning {{vector operands do not have the same elements sizes}}
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79 #endif
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80
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81 vc8 <<= vc8;
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82 #ifdef ERR
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83 vi8 <<= vuc8; // expected-error {{vector operands do not have the same elements sizes}}
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84 vuc8 <<= vi8; // expected-error {{vector operands do not have the same elements sizes}}
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85 vus8 <<= vui8; // expected-error {{vector operands do not have the same elements sizes}}
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86 vui8 <<= vs8; // expected-error {{vector operands do not have the same elements sizes}}
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87 #else
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88 vi8 <<= vuc8; // expected-warning {{vector operands do not have the same elements sizes}}
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89 vuc8 <<= vi8; // expected-warning {{vector operands do not have the same elements sizes}}
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90 vus8 <<= vui8; // expected-warning {{vector operands do not have the same elements sizes}}
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91 vui8 <<= vs8; // expected-warning {{vector operands do not have the same elements sizes}}
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92 #endif
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93
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94 c <<= vc8; // expected-error {{assigning to 'char' from incompatible type}}
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95 i <<= vuc8; // expected-error {{assigning to 'int' from incompatible type}}
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96 uc <<= vi8; // expected-error {{assigning to 'unsigned char' from incompatible type}}
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97 us <<= vui8; // expected-error {{assigning to 'unsigned short' from incompatible type}}
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98 ui <<= vs8; // expected-error {{assigning to 'unsigned int' from incompatible type}}
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99 }
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