| 1 | // RUN: %clang_cc1 -fsyntax-only -DERR -verify %s |
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| 2 | // RUN: %clang_cc1 -fsyntax-only -Wno-error-vec-elem-size -verify %s |
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| 3 | // RUN: %clang_cc1 -fsyntax-only -DEXT -DERR -verify %s |
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| 4 | // RUN: %clang_cc1 -fsyntax-only -DEXT -Wno-error-vec-elem-size -verify %s |
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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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| 100 | |
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