Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vcvtm_1.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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/* This file tests an intrinsic which currently has only an f16 variant and that is only available when FP16 arithmetic instructions are supported. */ /* { dg-require-effective-target arm_v8_2a_fp16_neon_hw } */ #include <arm_neon.h> #include "arm-neon-ref.h" #include "compute-ref-data.h" #include <math.h> /* Expected results. */ #if defined (__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) VECT_VAR_DECL(expected, int, 16, 4) [] = { 0xfff0, 0x5, 0xfff0, 0x5 }; VECT_VAR_DECL(expected, uint, 16, 4) [] = { 0x0, 0x5, 0x0, 0x5 }; VECT_VAR_DECL(expected, int, 16, 8) [] = { 0x0, 0x0, 0xf, 0xfff0, 0x0, 0x0, 0xf, 0xfff0 }; VECT_VAR_DECL(expected, uint, 16, 8) [] = { 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0xf, 0x0 }; #endif /* Expected results with rounding. */ #if defined (__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) VECT_VAR_DECL(expected_rounding, int, 16, 4) [] = { 0xa, 0xa, 0xa, 0xa }; VECT_VAR_DECL(expected_rounding, uint, 16, 4) [] = { 0xa, 0xa, 0xa, 0xa }; VECT_VAR_DECL(expected_rounding, int, 16, 8) [] = { 0x7d, 0x7d, 0x7d, 0x7d, 0x7d, 0x7d, 0x7d, 0x7d }; VECT_VAR_DECL(expected_rounding, uint, 16, 8) [] = { 0x7d, 0x7d, 0x7d, 0x7d, 0x7d, 0x7d, 0x7d, 0x7d }; #endif #define TEST_MSG "VCVTM/VCVTMQ" #define INSN_NAME vcvtm #include "vcvtX.inc"