From 8db8a004762c08e96c2da223fff71964248e38a8 Mon Sep 17 00:00:00 2001 From: Jonathan Wright Date: Fri, 29 Jan 2021 00:45:30 +0000 Subject: [PATCH] testsuite: aarch64: Add tests for vmull_high intrinsics Add tests for vmull_high_* Neon intrinsics. Since these intrinsics are only supported for AArch64, these tests are restricted to only run on AArch64 targets. gcc/testsuite/ChangeLog: 2021-01-29 Jonathan Wright * gcc.target/aarch64/advsimd-intrinsics/vmull_high.c: New test. * gcc.target/aarch64/advsimd-intrinsics/vmull_high_lane.c: New test. * gcc.target/aarch64/advsimd-intrinsics/vmull_high_laneq.c: New test. * gcc.target/aarch64/advsimd-intrinsics/vmull_high_n.c: New test. --- .../aarch64/advsimd-intrinsics/vmull_high.c | 78 ++++++++++++++++++++++ .../aarch64/advsimd-intrinsics/vmull_high_lane.c | 69 +++++++++++++++++++ .../aarch64/advsimd-intrinsics/vmull_high_laneq.c | 69 +++++++++++++++++++ .../aarch64/advsimd-intrinsics/vmull_high_n.c | 61 +++++++++++++++++ 4 files changed, 277 insertions(+) create mode 100644 gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high.c create mode 100644 gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_lane.c create mode 100644 gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_laneq.c create mode 100644 gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_n.c diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high.c new file mode 100644 index 0000000..36094fc --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high.c @@ -0,0 +1,78 @@ +/* { dg-skip-if "" { arm*-*-* } } */ + +#include +#include "arm-neon-ref.h" +#include "compute-ref-data.h" + +/* Expected results. */ +VECT_VAR_DECL(expected, int, 16, 8) [] = { 0x40, 0x31,0x24, 0x19, + 0x10, 0x9, 0x4, 0x1 }; +VECT_VAR_DECL(expected, int, 32, 4) [] = { 0x90, 0x79, 0x64, 0x51 }; +VECT_VAR_DECL(expected, int, 64, 2) [] = { 0xc4, 0xa9 }; +VECT_VAR_DECL(expected, uint, 16, 8) [] = { 0xf040, 0xf231, 0xf424, 0xf619, + 0xf810, 0xfa09, 0xfc04, 0xfe01 }; +VECT_VAR_DECL(expected, uint, 32, 4) [] = { 0xffe80090, 0xffea0079, + 0xffec0064, 0xffee0051 }; +VECT_VAR_DECL(expected, uint, 64, 2) [] = { 0xffffffe4000000c4, + 0xffffffe6000000a9 }; +VECT_VAR_DECL(expected, poly, 16, 8) [] = { 0x5540, 0x5541, 0x5544, 0x5545, + 0x5550, 0x5551, 0x5554, 0x5555 }; + +#define TEST_MSG "VMULL_HIGH" +void exec_vmull_high (void) +{ + /* Basic test: y = vmull_high(x, x), then store the result. */ +#define TEST_VMULL_HIGH(T1, T2, W1, W2, N1, N2) \ + VECT_VAR(vector_res, T1, W2, N1) = \ + vmull_high_##T2##W1(VECT_VAR(vector, T1, W1, N2), \ + VECT_VAR(vector, T1, W1, N2)); \ + vst1q_##T2##W2(VECT_VAR(result, T1, W2, N1), \ + VECT_VAR(vector_res, T1, W2, N1)) + + DECL_VARIABLE(vector, int, 8, 16); + DECL_VARIABLE(vector, int, 16, 8); + DECL_VARIABLE(vector, int, 32, 4); + DECL_VARIABLE(vector, uint, 8, 16); + DECL_VARIABLE(vector, uint, 16, 8); + DECL_VARIABLE(vector, uint, 32, 4); + DECL_VARIABLE(vector, poly, 8, 16); + DECL_VARIABLE(vector_res, int, 16, 8); + DECL_VARIABLE(vector_res, int, 32, 4); + DECL_VARIABLE(vector_res, int, 64, 2); + DECL_VARIABLE(vector_res, uint, 16, 8); + DECL_VARIABLE(vector_res, uint, 32, 4); + DECL_VARIABLE(vector_res, uint, 64, 2); + DECL_VARIABLE(vector_res, poly, 16, 8); + + clean_results (); + + VLOAD(vector, buffer, q, int, s, 8, 16); + VLOAD(vector, buffer, q, int, s, 16, 8); + VLOAD(vector, buffer, q, int, s, 32, 4); + VLOAD(vector, buffer, q, uint, u, 8, 16); + VLOAD(vector, buffer, q, uint, u, 16, 8); + VLOAD(vector, buffer, q, uint, u, 32, 4); + VLOAD(vector, buffer, q, poly, p, 8, 16); + + TEST_VMULL_HIGH(int, s, 8, 16, 8, 16); + TEST_VMULL_HIGH(int, s, 16, 32, 4, 8); + TEST_VMULL_HIGH(int, s, 32, 64, 2, 4); + TEST_VMULL_HIGH(uint, u, 8, 16, 8, 16); + TEST_VMULL_HIGH(uint, u, 16, 32, 4, 8); + TEST_VMULL_HIGH(uint, u, 32, 64, 2, 4); + TEST_VMULL_HIGH(poly, p, 8, 16, 8, 16); + + CHECK(TEST_MSG, int, 16, 8, PRIx16, expected, ""); + CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, int, 64, 2, PRIx64, expected, ""); + CHECK(TEST_MSG, uint, 16, 8, PRIx16, expected, ""); + CHECK(TEST_MSG, uint, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, uint, 64, 2, PRIx64, expected, ""); + CHECK_POLY(TEST_MSG, poly, 16, 8, PRIx16, expected, ""); +} + +int main (void) +{ + exec_vmull_high (); + return 0; +} diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_lane.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_lane.c new file mode 100644 index 0000000..30bc954 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_lane.c @@ -0,0 +1,69 @@ +/* { dg-skip-if "" { arm*-*-* } } */ + +#include +#include "arm-neon-ref.h" +#include "compute-ref-data.h" + +/* Expected results. */ +VECT_VAR_DECL(expected, int, 32, 4) [] = { 0x4000, 0x4000, 0x4000, 0x4000 }; +VECT_VAR_DECL(expected, int, 64, 2) [] = { 0x2000, 0x2000 }; +VECT_VAR_DECL(expected, uint, 32, 4) [] = { 0x4000, 0x4000, 0x4000, 0x4000 }; +VECT_VAR_DECL(expected, uint, 64, 2) [] = { 0x2000, 0x2000 }; + +#define TEST_MSG "VMULL_HIGH_LANE" +void exec_vmull_high_lane (void) +{ + /* vector_res = vmull_high_lane(vector, vector2, lane), store the result. */ +#define TEST_VMULL_HIGH_LANE(T1, T2, W1, W2, N1, N2, L) \ + VECT_VAR(vector_res, T1, W2, N2) = \ + vmull_high_lane_##T2##W1(VECT_VAR(vector, T1, W1, N1), \ + VECT_VAR(vector2, T1, W1, N2), \ + L); \ + vst1q_##T2##W2(VECT_VAR(result, T1, W2, N2), \ + VECT_VAR(vector_res, T1, W2, N2)) + + DECL_VARIABLE(vector, int, 16, 8); + DECL_VARIABLE(vector, int, 32, 4); + DECL_VARIABLE(vector, uint, 16, 8); + DECL_VARIABLE(vector, uint, 32, 4); + DECL_VARIABLE(vector2, int, 16, 4); + DECL_VARIABLE(vector2, int, 32, 2); + DECL_VARIABLE(vector2, uint, 16, 4); + DECL_VARIABLE(vector2, uint, 32, 2); + + DECL_VARIABLE(vector_res, int, 32, 4); + DECL_VARIABLE(vector_res, int, 64, 2); + DECL_VARIABLE(vector_res, uint, 32, 4); + DECL_VARIABLE(vector_res, uint, 64, 2); + + clean_results (); + + /* Initialize vector. */ + VDUP(vector, q, int, s, 16, 8, 0x1000); + VDUP(vector, q, int, s, 32, 4, 0x1000); + VDUP(vector, q, uint, u, 16, 8, 0x1000); + VDUP(vector, q, uint, u, 32, 4, 0x1000); + + /* Initialize vector2. */ + VDUP(vector2, , int, s, 16, 4, 0x4); + VDUP(vector2, , int, s, 32, 2, 0x2); + VDUP(vector2, , uint, u, 16, 4, 0x4); + VDUP(vector2, , uint, u, 32, 2, 0x2); + + /* Choose lane arbitrarily. */ + TEST_VMULL_HIGH_LANE(int, s, 16, 32, 8, 4, 2); + TEST_VMULL_HIGH_LANE(int, s, 32, 64, 4, 2, 1); + TEST_VMULL_HIGH_LANE(uint, u, 16, 32, 8, 4, 2); + TEST_VMULL_HIGH_LANE(uint, u, 32, 64, 4, 2, 1); + + CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, int, 64, 2, PRIx64, expected, ""); + CHECK(TEST_MSG, uint, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, uint, 64, 2, PRIx64, expected, ""); +} + +int main (void) +{ + exec_vmull_high_lane (); + return 0; +} diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_laneq.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_laneq.c new file mode 100644 index 0000000..191ade5 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_laneq.c @@ -0,0 +1,69 @@ +/* { dg-skip-if "" { arm*-*-* } } */ + +#include +#include "arm-neon-ref.h" +#include "compute-ref-data.h" + +/* Expected results. */ +VECT_VAR_DECL(expected, int, 32, 4) [] = { 0x4000, 0x4000, 0x4000, 0x4000 }; +VECT_VAR_DECL(expected, int, 64, 2) [] = { 0x2000, 0x2000 }; +VECT_VAR_DECL(expected, uint, 32, 4) [] = { 0x4000, 0x4000, 0x4000, 0x4000 }; +VECT_VAR_DECL(expected, uint, 64, 2) [] = { 0x2000, 0x2000 }; + +#define TEST_MSG "VMULL_HIGH_LANEQ" +void exec_vmull_high_laneq (void) +{ + /* vector_res = vmull_high_laneq(vector, vector2, lane), store the result. */ +#define TEST_VMULL_HIGH_LANEQ(T1, T2, W1, W2, N1, N2, L) \ + VECT_VAR(vector_res, T1, W2, N2) = \ + vmull_high_laneq_##T2##W1(VECT_VAR(vector, T1, W1, N1), \ + VECT_VAR(vector2, T1, W1, N1), \ + L); \ + vst1q_##T2##W2(VECT_VAR(result, T1, W2, N2), \ + VECT_VAR(vector_res, T1, W2, N2)) + + DECL_VARIABLE(vector, int, 16, 8); + DECL_VARIABLE(vector, int, 32, 4); + DECL_VARIABLE(vector, uint, 16, 8); + DECL_VARIABLE(vector, uint, 32, 4); + DECL_VARIABLE(vector2, int, 16, 8); + DECL_VARIABLE(vector2, int, 32, 4); + DECL_VARIABLE(vector2, uint, 16, 8); + DECL_VARIABLE(vector2, uint, 32, 4); + + DECL_VARIABLE(vector_res, int, 32, 4); + DECL_VARIABLE(vector_res, int, 64, 2); + DECL_VARIABLE(vector_res, uint, 32, 4); + DECL_VARIABLE(vector_res, uint, 64, 2); + + clean_results (); + + /* Initialize vector. */ + VDUP(vector, q, int, s, 16, 8, 0x1000); + VDUP(vector, q, int, s, 32, 4, 0x1000); + VDUP(vector, q, uint, u, 16, 8, 0x1000); + VDUP(vector, q, uint, u, 32, 4, 0x1000); + + /* Initialize vector2. */ + VDUP(vector2, q, int, s, 16, 8, 0x4); + VDUP(vector2, q, int, s, 32, 4, 0x2); + VDUP(vector2, q, uint, u, 16, 8, 0x4); + VDUP(vector2, q, uint, u, 32, 4, 0x2); + + /* Choose lane arbitrarily. */ + TEST_VMULL_HIGH_LANEQ(int, s, 16, 32, 8, 4, 5); + TEST_VMULL_HIGH_LANEQ(int, s, 32, 64, 4, 2, 1); + TEST_VMULL_HIGH_LANEQ(uint, u, 16, 32, 8, 4, 7); + TEST_VMULL_HIGH_LANEQ(uint, u, 32, 64, 4, 2, 3); + + CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, int, 64, 2, PRIx64, expected, ""); + CHECK(TEST_MSG, uint, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, uint, 64, 2, PRIx64, expected, ""); +} + +int main (void) +{ + exec_vmull_high_laneq (); + return 0; +} diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_n.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_n.c new file mode 100644 index 0000000..892cca1 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vmull_high_n.c @@ -0,0 +1,61 @@ +/* { dg-skip-if "" { arm*-*-* } } */ + +#include +#include "arm-neon-ref.h" +#include "compute-ref-data.h" + +/* Expected results. */ +VECT_VAR_DECL(expected, int, 32, 4) [] = { 0x11000, 0x11000, + 0x11000, 0x11000 }; +VECT_VAR_DECL(expected, int, 64, 2) [] = { 0x22000, 0x22000 }; +VECT_VAR_DECL(expected, uint, 32, 4) [] = { 0x33000, 0x33000, + 0x33000, 0x33000 }; +VECT_VAR_DECL(expected, uint, 64, 2) [] = { 0x44000, 0x44000 }; + +#define TEST_MSG "VMULL_HIGH_N" +void exec_vmull_high_n (void) +{ + int i; + + /* vector_res = vmull_high_n(vector, val), then store the result. */ +#define TEST_VMULL_HIGH_N(T1, T2, W1, W2, N1, N2, L) \ + VECT_VAR(vector_res, T1, W2, N2) = \ + vmull_high_n_##T2##W1(VECT_VAR(vector, T1, W1, N1), L); \ + vst1q_##T2##W2(VECT_VAR(result, T1, W2, N2), \ + VECT_VAR(vector_res, T1, W2, N2)) + + DECL_VARIABLE(vector, int, 16, 8); + DECL_VARIABLE(vector, int, 32, 4); + DECL_VARIABLE(vector, uint, 16, 8); + DECL_VARIABLE(vector, uint, 32, 4); + + DECL_VARIABLE(vector_res, int, 32, 4); + DECL_VARIABLE(vector_res, int, 64, 2); + DECL_VARIABLE(vector_res, uint, 32, 4); + DECL_VARIABLE(vector_res, uint, 64, 2); + + clean_results (); + + /* Initialize vector. */ + VDUP(vector, q, int, s, 16, 8, 0x1000); + VDUP(vector, q, int, s, 32, 4, 0x1000); + VDUP(vector, q, uint, u, 16, 8, 0x1000); + VDUP(vector, q, uint, u, 32, 4, 0x1000); + + /* Choose multiplier arbitrarily. */ + TEST_VMULL_HIGH_N(int, s, 16, 32, 8, 4, 0x11); + TEST_VMULL_HIGH_N(int, s, 32, 64, 4, 2, 0x22); + TEST_VMULL_HIGH_N(uint, u, 16, 32, 8, 4, 0x33); + TEST_VMULL_HIGH_N(uint, u, 32, 64, 4, 2, 0x44); + + CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, int, 64, 2, PRIx64, expected, ""); + CHECK(TEST_MSG, uint, 32, 4, PRIx32, expected, ""); + CHECK(TEST_MSG, uint, 64, 2, PRIx64, expected, ""); +} + +int main (void) +{ + exec_vmull_high_n (); + return 0; +} -- 2.7.4