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* [gcc r14-3929] LoongArch: Add testsuite framework for Loongson SX/ASX.
@ 2023-09-14 0:44 LuluCheng
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From: LuluCheng @ 2023-09-14 0:44 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:a53d7133616dbcdd95ee7376ae382933fac8fd66
commit r14-3929-ga53d7133616dbcdd95ee7376ae382933fac8fd66
Author: Xiaolong Chen <chenxiaolong@loongson.cn>
Date: Mon Sep 11 09:36:35 2023 +0800
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.
Diff:
---
.../loongarch/vector/loongarch-vector.exp | 42 +++++++++++++++++
.../loongarch/vector/simd_correctness_check.h | 54 ++++++++++++++++++++++
2 files changed, 96 insertions(+)
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 000000000000..2c37aa91d4ce
--- /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 000000000000..eb7fbd59cc73
--- /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)
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