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File _service:tar_scm:LoongArch-Add-testsuite-framework-for-Loongson-SX-AS.patch of Package gcc
From aebd03c944312be767f03d129eeebc0c4cdf5b4a Mon Sep 17 00:00:00 2001 From: Xiaolong Chen <chenxiaolong@loongson.cn> Date: Mon, 11 Sep 2023 09:36:35 +0800 Subject: [PATCH 077/124] LoongArch: Add testsuite framework for Loongson SX/ASX. gcc/testsuite/ChangeLog: * gcc.target/loongarch/vector/loongarch-vector.exp: New test. * gcc.target/loongarch/vector/simd_correctness_check.h: New test. Signed-off-by: Peng Fan <fanpeng@loongson.cn> Signed-off-by: ticat_fp <fanpeng@loongson.cn> --- .../loongarch/vector/loongarch-vector.exp | 42 +++++++++++++++ .../loongarch/vector/simd_correctness_check.h | 54 +++++++++++++++++++ 2 files changed, 96 insertions(+) create mode 100644 gcc/testsuite/gcc.target/loongarch/vector/loongarch-vector.exp create mode 100644 gcc/testsuite/gcc.target/loongarch/vector/simd_correctness_check.h diff --git a/gcc/testsuite/gcc.target/loongarch/vector/loongarch-vector.exp b/gcc/testsuite/gcc.target/loongarch/vector/loongarch-vector.exp new file mode 100644 index 000000000..2c37aa91d --- /dev/null +++ b/gcc/testsuite/gcc.target/loongarch/vector/loongarch-vector.exp @@ -0,0 +1,42 @@ +#Copyright(C) 2023 Free Software Foundation, Inc. + +#This program is free software; you can redistribute it and / or modify +#it under the terms of the GNU General Public License as published by +#the Free Software Foundation; either version 3 of the License, or +#(at your option) any later version. +# +#This program is distributed in the hope that it will be useful, +#but WITHOUT ANY WARRANTY; without even the implied warranty of +#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the +#GNU General Public License for more details. +# +#You should have received a copy of the GNU General Public License +#along with GCC; see the file COPYING3.If not see +# <http: //www.gnu.org/licenses/>. + +#GCC testsuite that uses the `dg.exp' driver. + +#Exit immediately if this isn't a LoongArch target. +if ![istarget loongarch*-*-*] then { + return +} + +#Load support procs. +load_lib gcc-dg.exp + +#If a testcase doesn't have special options, use these. +global DEFAULT_CFLAGS +if ![info exists DEFAULT_CFLAGS] then { + set DEFAULT_CFLAGS " " +} + +#Initialize `dg'. +dg-init + +#Main loop. +dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/lsx/*.\[cS\]]] \ + " -mlsx" $DEFAULT_CFLAGS +dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/lasx/*.\[cS\]]] \ + " -mlasx" $DEFAULT_CFLAGS +# All done. +dg-finish diff --git a/gcc/testsuite/gcc.target/loongarch/vector/simd_correctness_check.h b/gcc/testsuite/gcc.target/loongarch/vector/simd_correctness_check.h new file mode 100644 index 000000000..eb7fbd59c --- /dev/null +++ b/gcc/testsuite/gcc.target/loongarch/vector/simd_correctness_check.h @@ -0,0 +1,54 @@ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#define ASSERTEQ_64(line, ref, res) \ + do \ + { \ + int fail = 0; \ + for (size_t i = 0; i < sizeof (res) / sizeof (res[0]); ++i) \ + { \ + long *temp_ref = &ref[i], *temp_res = &res[i]; \ + if (abs (*temp_ref - *temp_res) > 0) \ + { \ + printf (" error: %s at line %ld , expected " #ref \ + "[%ld]:0x%lx, got: 0x%lx\n", \ + __FILE__, line, i, *temp_ref, *temp_res); \ + fail = 1; \ + } \ + } \ + if (fail == 1) \ + abort (); \ + } \ + while (0) + +#define ASSERTEQ_32(line, ref, res) \ + do \ + { \ + int fail = 0; \ + for (size_t i = 0; i < sizeof (res) / sizeof (res[0]); ++i) \ + { \ + int *temp_ref = &ref[i], *temp_res = &res[i]; \ + if (abs (*temp_ref - *temp_res) > 0) \ + { \ + printf (" error: %s at line %ld , expected " #ref \ + "[%ld]:0x%x, got: 0x%x\n", \ + __FILE__, line, i, *temp_ref, *temp_res); \ + fail = 1; \ + } \ + } \ + if (fail == 1) \ + abort (); \ + } \ + while (0) + +#define ASSERTEQ_int(line, ref, res) \ + do \ + { \ + if (ref != res) \ + { \ + printf (" error: %s at line %ld , expected %d, got %d\n", __FILE__, \ + line, ref, res); \ + } \ + } \ + while (0) -- 2.33.0
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