49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
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// RUN: %clang_cc1 -triple wasm32-unknown-unknown -target-feature +simd128 -fsyntax-only -ffreestanding %s -verify
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// RUN: %clang_cc1 -triple wasm32-unknown-unknown -target-feature +simd128 -fsyntax-only -ffreestanding -flax-vector-conversions=none %s -verify
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// RUN: %clang_cc1 -triple wasm32-unknown-unknown -target-feature +simd128 -fsyntax-only -ffreestanding -x c++ %s -verify
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// expected-no-diagnostics
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#if defined(__wasm__) && defined(__wasm_simd128__)
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#include <wasm_simd128.h>
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// Test that macros are correct as well
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int main() {
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v128_t v;
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v = wasm_i8x16_const(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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v = wasm_i16x8_const(0, 1, 2, 3, 4, 5, 6, 7);
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v = wasm_i32x4_const(0, 1, 2, 3);
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v = wasm_i64x2_const(0, 1);
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v = wasm_f32x4_const(0.0, 1.0, 2.0, 3.0);
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v = wasm_f64x2_const(0.0, 1.0);
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int8_t i8 = wasm_i8x16_extract_lane(v, 0);
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uint8_t u8 = wasm_u8x16_extract_lane(v, 15);
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v = wasm_i8x16_replace_lane(v, 0, 42);
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int16_t i16 = wasm_i16x8_extract_lane(v, 0);
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uint16_t u16 = wasm_u16x8_extract_lane(v, 7);
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v = wasm_i16x8_replace_lane(v, 0, 42);
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int32_t i32 = wasm_i32x4_extract_lane(v, 0);
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v = wasm_i32x4_replace_lane(v, 0, 42);
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int64_t i64 = wasm_i64x2_extract_lane(v, 0);
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v = wasm_i64x2_replace_lane(v, 0, 42);
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float f32 = wasm_f32x4_extract_lane(v, 0);
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v = wasm_f32x4_replace_lane(v, 0, 42.0);
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double f64 = wasm_f64x2_extract_lane(v, 0);
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v = wasm_f64x2_replace_lane(v, 0, 42.0);
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wasm_v8x16_shuffle(v, v, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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wasm_v16x8_shuffle(v, v, 0, 1, 2, 3, 4, 5, 6, 7);
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wasm_v32x4_shuffle(v, v, 0, 1, 2, 3);
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wasm_v64x2_shuffle(v, v, 0, 1);
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return 0;
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}
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#endif
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