[ARM/AArch64][testsuite] Add vqdmlal_lane and vqdmlsl_lane tests.
2015-01-21 Christophe Lyon <christophe.lyon@linaro.org> * gcc.target/aarch64/advsimd-intrinsics/vqdmlXl_lane.inc: New file. * gcc.target/aarch64/advsimd-intrinsics/vqdmlal_lane.c: New file. * gcc.target/aarch64/advsimd-intrinsics/vqdmlsl_lane.c: New file. From-SVN: r219931
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Christophe Lyon
Christophe Lyon
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4 changed files with 157 additions and 0 deletions
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2015-01-21 Christophe Lyon <christophe.lyon@linaro.org>
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* gcc.target/aarch64/advsimd-intrinsics/vqdmlXl_lane.inc: New file.
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* gcc.target/aarch64/advsimd-intrinsics/vqdmlal_lane.c: New file.
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* gcc.target/aarch64/advsimd-intrinsics/vqdmlsl_lane.c: New file.
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2015-01-21 Christophe Lyon <christophe.lyon@linaro.org>
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* gcc.target/aarch64/advsimd-intrinsics/vqdmlXl.inc: New file.
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#define FNNAME1(NAME) exec_ ## NAME
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#define FNNAME(NAME) FNNAME1(NAME)
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void FNNAME (INSN_NAME) (void)
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{
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/* vector_res = vqdmlXl_lane(vector, vector3, vector4, lane),
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then store the result. */
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#define TEST_VQDMLXL_LANE1(INSN, T1, T2, W, W2, N, V, EXPECTED_CUMULATIVE_SAT, CMT) \
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Set_Neon_Cumulative_Sat(0, VECT_VAR(vector_res, T1, W, N)); \
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VECT_VAR(vector_res, T1, W, N) = \
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INSN##_##T2##W2(VECT_VAR(vector, T1, W, N), \
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VECT_VAR(vector3, T1, W2, N), \
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VECT_VAR(vector4, T1, W2, N), \
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V); \
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vst1q_##T2##W(VECT_VAR(result, T1, W, N), \
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VECT_VAR(vector_res, T1, W, N)); \
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CHECK_CUMULATIVE_SAT(TEST_MSG, T1, W, N, EXPECTED_CUMULATIVE_SAT, CMT)
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#define TEST_VQDMLXL_LANE(INSN, T1, T2, W, W2, N, V, EXPECTED_CUMULATIVE_SAT, CMT) \
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TEST_VQDMLXL_LANE1(INSN, T1, T2, W, W2, N, V, EXPECTED_CUMULATIVE_SAT, CMT)
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DECL_VARIABLE(vector, int, 32, 4);
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DECL_VARIABLE(vector3, int, 16, 4);
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DECL_VARIABLE(vector4, int, 16, 4);
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DECL_VARIABLE(vector_res, int, 32, 4);
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DECL_VARIABLE(vector, int, 64, 2);
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DECL_VARIABLE(vector3, int, 32, 2);
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DECL_VARIABLE(vector4, int, 32, 2);
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DECL_VARIABLE(vector_res, int, 64, 2);
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clean_results ();
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VLOAD(vector, buffer, q, int, s, 32, 4);
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VLOAD(vector, buffer, q, int, s, 64, 2);
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VDUP(vector3, , int, s, 16, 4, 0x55);
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VDUP(vector4, , int, s, 16, 4, 0xBB);
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VDUP(vector3, , int, s, 32, 2, 0x55);
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VDUP(vector4, , int, s, 32, 2, 0xBB);
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TEST_VQDMLXL_LANE(INSN_NAME, int, s, 32, 16, 4, 0, expected_cumulative_sat, "");
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TEST_VQDMLXL_LANE(INSN_NAME, int, s, 64, 32, 2, 0, expected_cumulative_sat, "");
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CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, "");
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CHECK(TEST_MSG, int, 64, 2, PRIx64, expected, "");
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#define TEST_MSG2 "(mul with input=0)"
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VDUP(vector3, , int, s, 16, 4, 0);
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VDUP(vector3, , int, s, 32, 2, 0);
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TEST_VQDMLXL_LANE(INSN_NAME, int, s, 32, 16, 4, 0, expected_cumulative_sat2, TEST_MSG2);
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TEST_VQDMLXL_LANE(INSN_NAME, int, s, 64, 32, 2, 0, expected_cumulative_sat2, TEST_MSG2);
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CHECK(TEST_MSG, int, 32, 4, PRIx32, expected2, TEST_MSG2);
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CHECK(TEST_MSG, int, 64, 2, PRIx64, expected2, TEST_MSG2);
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#define TEST_MSG3 "(mul with saturation)"
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VDUP(vector3, , int, s, 16, 4, 0x8000);
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VDUP(vector3, , int, s, 32, 2, 0x80000000);
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VDUP(vector4, , int, s, 16, 4, 0x8000);
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VDUP(vector4, , int, s, 32, 2, 0x80000000);
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TEST_VQDMLXL_LANE(INSN_NAME, int, s, 32, 16, 4, 0, expected_cumulative_sat3, TEST_MSG3);
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TEST_VQDMLXL_LANE(INSN_NAME, int, s, 64, 32, 2, 0, expected_cumulative_sat3, TEST_MSG3);
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CHECK(TEST_MSG, int, 32, 4, PRIx32, expected3, TEST_MSG3);
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CHECK(TEST_MSG, int, 64, 2, PRIx64, expected3, TEST_MSG3);
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}
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int main (void)
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{
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FNNAME (INSN_NAME) ();
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return 0;
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}
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#include <arm_neon.h>
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#include "arm-neon-ref.h"
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#include "compute-ref-data.h"
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#define INSN_NAME vqdmlal_lane
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#define TEST_MSG "VQDMLAL_LANE"
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/* Expected values of cumulative_saturation flag. */
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int VECT_VAR(expected_cumulative_sat,int,32,4) = 0;
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int VECT_VAR(expected_cumulative_sat,int,64,2) = 0;
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/* Expected results. */
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VECT_VAR_DECL(expected,int,32,4) [] = { 0x7c1e, 0x7c1f, 0x7c20, 0x7c21 };
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VECT_VAR_DECL(expected,int,64,2) [] = { 0x7c1e, 0x7c1f };
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/* Expected values of cumulative_saturation flag when multiplying with
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0. */
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int VECT_VAR(expected_cumulative_sat2,int,32,4) = 0;
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int VECT_VAR(expected_cumulative_sat2,int,64,2) = 0;
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/* Expected values when multiplying with 0. */
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VECT_VAR_DECL(expected2,int,32,4) [] = { 0xfffffff0, 0xfffffff1,
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0xfffffff2, 0xfffffff3 };
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VECT_VAR_DECL(expected2,int,64,2) [] = { 0xfffffffffffffff0,
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0xfffffffffffffff1 };
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/* Expected values of cumulative_saturation flag when multiplication
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saturates. */
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int VECT_VAR(expected_cumulative_sat3,int,32,4) = 1;
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int VECT_VAR(expected_cumulative_sat3,int,64,2) = 1;
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/* Expected values when multiplication saturates. */
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VECT_VAR_DECL(expected3,int,32,4) [] = { 0x7fffffef, 0x7ffffff0,
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0x7ffffff1, 0x7ffffff2 };
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VECT_VAR_DECL(expected3,int,64,2) [] = { 0x7fffffffffffffef,
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0x7ffffffffffffff0 };
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#include "vqdmlXl_lane.inc"
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#include <arm_neon.h>
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#include "arm-neon-ref.h"
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#include "compute-ref-data.h"
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#define INSN_NAME vqdmlsl_lane
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#define TEST_MSG "VQDMLSL_LANE"
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/* Expected values of cumulative_saturation flag. */
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int VECT_VAR(expected_cumulative_sat,int,32,4) = 0;
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int VECT_VAR(expected_cumulative_sat,int,64,2) = 0;
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/* Expected results. */
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VECT_VAR_DECL(expected,int,32,4) [] = { 0xffff83c2, 0xffff83c3,
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0xffff83c4, 0xffff83c5 };
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VECT_VAR_DECL(expected,int,64,2) [] = { 0xffffffffffff83c2,
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0xffffffffffff83c3 };
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/* Expected values of cumulative_saturation flag when multiplying with
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0. */
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int VECT_VAR(expected_cumulative_sat2,int,32,4) = 0;
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int VECT_VAR(expected_cumulative_sat2,int,64,2) = 0;
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/* Expected values when multiplying with 0. */
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VECT_VAR_DECL(expected2,int,32,4) [] = { 0xfffffff0, 0xfffffff1,
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0xfffffff2, 0xfffffff3 };
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VECT_VAR_DECL(expected2,int,64,2) [] = { 0xfffffffffffffff0,
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0xfffffffffffffff1 };
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/* Expected values of cumulative_saturation flag when multiplication
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saturates. */
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int VECT_VAR(expected_cumulative_sat3,int,32,4) = 1;
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int VECT_VAR(expected_cumulative_sat3,int,64,2) = 1;
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/* Expected values when multiplication saturates. */
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VECT_VAR_DECL(expected3,int,32,4) [] = { 0x80000000, 0x80000000,
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0x80000000, 0x80000000 };
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VECT_VAR_DECL(expected3,int,64,2) [] = { 0x8000000000000000,
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0x8000000000000000 };
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#include "vqdmlXl_lane.inc"
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