| 1 | // RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only |
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| 2 | |
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| 3 | // RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only |
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| 4 | |
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| 5 | typedef __attribute__((ext_vector_type(2))) char char2; |
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| 6 | typedef __attribute__((ext_vector_type(3))) char char3; |
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| 7 | |
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| 8 | typedef __attribute__((ext_vector_type(2))) int int2; |
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| 9 | |
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| 10 | typedef __attribute__((ext_vector_type(2))) float float2; |
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| 11 | |
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| 12 | // ** Positive tests ** |
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| 13 | |
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| 14 | char2 ptest01(char2 c, char s) { |
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| 15 | return c << s; |
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| 16 | } |
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| 17 | |
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| 18 | char2 ptest02(char2 c, char2 s) { |
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| 19 | return c << s; |
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| 20 | } |
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| 21 | |
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| 22 | char2 ptest03(char2 c, int s) { |
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| 23 | return c << s; |
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| 24 | } |
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| 25 | |
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| 26 | char2 ptest04(char2 c, int2 s) { |
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| 27 | return c << s; |
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| 28 | } |
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| 29 | |
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| 30 | int2 ptest05(int2 c, char2 s) { |
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| 31 | return c << s; |
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| 32 | } |
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| 33 | |
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| 34 | char2 ptest06(char2 c) { |
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| 35 | return c << 1; |
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| 36 | } |
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| 37 | |
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| 38 | void ptest07() { |
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| 39 | char3 v = {1,1,1}; |
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| 40 | char3 w = {1,2,3}; |
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| 41 | |
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| 42 | v <<= w; |
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| 43 | } |
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| 44 | |
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| 45 | // ** Negative tests ** |
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| 46 | |
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| 47 | char2 ntest01(char c, char2 s) { |
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| 48 | return c << s; // expected-error {{requested shift is a vector of type 'char2' (vector of 2 'char' values) but the first operand is not a vector ('char')}} |
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| 49 | } |
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| 50 | |
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| 51 | char3 ntest02(char3 c, char2 s) { |
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| 52 | return c << s; // expected-error {{vector operands do not have the same number of elements ('char3' (vector of 3 'char' values) and 'char2' (vector of 2 'char' values))}} |
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| 53 | } |
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| 54 | |
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| 55 | float2 ntest03(float2 c, char s) { |
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| 56 | return c << s; // expected-error {{used type 'float2' (vector of 2 'float' values) where integer is required}} |
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| 57 | } |
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| 58 | |
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| 59 | int2 ntest04(int2 c, float s) { |
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| 60 | return c << s; // expected-error {{used type 'float' where integer is required}} |
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| 61 | } |
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| 62 | |
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