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* [gcc r14-3950] LoongArch: Add tests for SX vector vfmadd/vfnmadd/vld/vst instructions.
@ 2023-09-14 0:46 LuluCheng
0 siblings, 0 replies; only message in thread
From: LuluCheng @ 2023-09-14 0:46 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:a34a87adafcf06e69e731a7d1b9ff9cfad0c5349
commit r14-3950-ga34a87adafcf06e69e731a7d1b9ff9cfad0c5349
Author: Xiaolong Chen <chenxiaolong@loongson.cn>
Date: Tue Sep 12 15:05:09 2023 +0800
LoongArch: Add tests for SX vector vfmadd/vfnmadd/vld/vst instructions.
gcc/testsuite/ChangeLog:
* gcc.target/loongarch/vector/lsx/lsx-vfmadd_d.c: New test.
* gcc.target/loongarch/vector/lsx/lsx-vfmadd_s.c: New test.
* gcc.target/loongarch/vector/lsx/lsx-vfnmadd_d.c: New test.
* gcc.target/loongarch/vector/lsx/lsx-vfnmadd_s.c: New test.
* gcc.target/loongarch/vector/lsx/lsx-vld.c: New test.
* gcc.target/loongarch/vector/lsx/lsx-vst.c: New test.
Diff:
---
.../gcc.target/loongarch/vector/lsx/lsx-vfmadd_d.c | 251 ++++++++++++++
.../gcc.target/loongarch/vector/lsx/lsx-vfmadd_s.c | 381 +++++++++++++++++++++
.../loongarch/vector/lsx/lsx-vfnmadd_d.c | 196 +++++++++++
.../loongarch/vector/lsx/lsx-vfnmadd_s.c | 381 +++++++++++++++++++++
.../gcc.target/loongarch/vector/lsx/lsx-vld.c | 62 ++++
.../gcc.target/loongarch/vector/lsx/lsx-vst.c | 70 ++++
6 files changed, 1341 insertions(+)
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfmadd_d.c b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfmadd_d.c
new file mode 100644
index 000000000000..c5de1ac7ae90
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfmadd_d.c
@@ -0,0 +1,251 @@
+/* { dg-do run } */
+/* { dg-options "-mlsx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lsxintrin.h>
+
+int
+main ()
+{
+ __m128i __m128i_op0, __m128i_op1, __m128i_op2, __m128i_out, __m128i_result;
+ __m128 __m128_op0, __m128_op1, __m128_op2, __m128_out, __m128_result;
+ __m128d __m128d_op0, __m128d_op1, __m128d_op2, __m128d_out, __m128d_result;
+
+ int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+ long int long_op0, long_op1, long_op2, lont_out, lont_result;
+ long int long_int_out, long_int_result;
+ unsigned int unsigned_int_out, unsigned_int_result;
+ unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x8a228acac14e440a;
+ *((unsigned long *)&__m128d_op1[0]) = 0xc77c47cdc0f16549;
+ *((unsigned long *)&__m128d_op2[1]) = 0xffffffffd24271c4;
+ *((unsigned long *)&__m128d_op2[0]) = 0x2711bad1e8e309ed;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffffffd24271c4;
+ *((unsigned long *)&__m128d_result[0]) = 0x2711bad1e8e309ed;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op1[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op2[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op2[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffffffffffff;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000040400000383;
+ *((unsigned long *)&__m128d_op0[0]) = 0xffffe000ffff1fff;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000040400000383;
+ *((unsigned long *)&__m128d_op1[0]) = 0xffffe000ffff1fff;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000001000001;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0001000100000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000001000001;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffe000ffff1fff;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x00000000003f80b0;
+ *((unsigned long *)&__m128d_op1[0]) = 0x00000000ff800000;
+ *((unsigned long *)&__m128d_op2[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op2[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffffffffffff;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0080200000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000401000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000080000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000080000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000080000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000080000000000;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000000000000000;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x000000000000001e;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000000000000000;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op0[0]) = 0x7fff7fff7fff7fff;
+ *((unsigned long *)&__m128d_op1[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op1[0]) = 0x3fff3fff3fff3fff;
+ *((unsigned long *)&__m128d_op2[1]) = 0xfffb00fdfdf7ffff;
+ *((unsigned long *)&__m128d_op2[0]) = 0xfff8000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0xfffb00fdfdf7ffff;
+ *((unsigned long *)&__m128d_result[0]) = 0xfff8000000000000;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000009000900;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000009000900;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000009000900;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000000009000900;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000200000002;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000200000002;
+ *((unsigned long *)&__m128d_op2[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op2[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffffffffffff;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x9c83e21a22001818;
+ *((unsigned long *)&__m128d_op0[0]) = 0xdd3b8b02563b2d7b;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x7f7f7f007f7f7f00;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x7f7f7f007f7f7f00;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0xfff0000000000000;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xff00e400ff00e400;
+ *((unsigned long *)&__m128d_op0[0]) = 0xff01e41ffff0ffff;
+ *((unsigned long *)&__m128d_op1[1]) = 0x5555000054100000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x5555000154100155;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0xfff0000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0xfff0000000000000;
+ __m128d_out = __lsx_vfmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000010;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000010;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000010;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xfc01fcfefc02fdf7;
+ *((unsigned long *)&__m128d_op0[0]) = 0xfe00fcfffe01fd01;
+ *((unsigned long *)&__m128d_op1[1]) = 0xfc01fd1300000001;
+ *((unsigned long *)&__m128d_op1[0]) = 0xfe00fd1400010000;
+ *((unsigned long *)&__m128d_op2[1]) = 0xfc01fcfefc02fdf7;
+ *((unsigned long *)&__m128d_op2[0]) = 0xfe00fcfffe01fd01;
+ *((unsigned long *)&__m128d_result[1]) = 0x7ff0000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x7ff0000000000000;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000bd3d00000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000000000000000;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0038d800ff000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x00fffe00fffffe00;
+ *((unsigned long *)&__m128d_op2[1]) = 0x8000008000008080;
+ *((unsigned long *)&__m128d_op2[0]) = 0x8080800000800080;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000008000008080;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffffffffffff;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000000000000000;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x00ff80ff00ff80ff;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000900000009;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffffffffffff;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x000000007ff000ff;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000000000000000;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xffffff7ffffffffe;
+ *((unsigned long *)&__m128d_op0[0]) = 0x00000000fffffffe;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffff7ffffffffe;
+ *((unsigned long *)&__m128d_result[0]) = 0x0000000000000000;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x67eb85afb2ebb000;
+ *((unsigned long *)&__m128d_op1[0]) = 0xc8847ef6ed3f2000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000100000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000103;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000100000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000103;
+ __m128d_out = __lsx_vfmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfmadd_s.c b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfmadd_s.c
new file mode 100644
index 000000000000..6b85e87bdcee
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfmadd_s.c
@@ -0,0 +1,381 @@
+/* { dg-do run } */
+/* { dg-options "-mlsx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lsxintrin.h>
+
+int
+main ()
+{
+ __m128i __m128i_op0, __m128i_op1, __m128i_op2, __m128i_out, __m128i_result;
+ __m128 __m128_op0, __m128_op1, __m128_op2, __m128_out, __m128_result;
+ __m128d __m128d_op0, __m128d_op1, __m128d_op2, __m128d_out, __m128d_result;
+
+ int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+ long int long_op0, long_op1, long_op2, lont_out, lont_result;
+ long int long_int_out, long_int_result;
+ unsigned int unsigned_int_out, unsigned_int_result;
+ unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000002;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0x00000000;
+ *((int *)&__m128_result[1]) = 0x00000002;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x0028e0a1;
+ *((int *)&__m128_op0[2]) = 0xa000a041;
+ *((int *)&__m128_op0[1]) = 0x01000041;
+ *((int *)&__m128_op0[0]) = 0x00010001;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x01000001;
+ *((int *)&__m128_op1[1]) = 0x00010001;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x01000001;
+ *((int *)&__m128_op2[1]) = 0xffffe000;
+ *((int *)&__m128_op2[0]) = 0xffff1fff;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0x01000001;
+ *((int *)&__m128_result[1]) = 0xffffe000;
+ *((int *)&__m128_result[0]) = 0xffff1fff;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x7f800000;
+ *((int *)&__m128_op0[2]) = 0x7f800000;
+ *((int *)&__m128_op0[1]) = 0x7f800000;
+ *((int *)&__m128_op0[0]) = 0x7f800000;
+ *((int *)&__m128_op1[3]) = 0x00000002;
+ *((int *)&__m128_op1[2]) = 0x00000002;
+ *((int *)&__m128_op1[1]) = 0x00000003;
+ *((int *)&__m128_op1[0]) = 0x00000003;
+ *((int *)&__m128_op2[3]) = 0x3fc00000;
+ *((int *)&__m128_op2[2]) = 0x3fc00000;
+ *((int *)&__m128_op2[1]) = 0x3fc00000;
+ *((int *)&__m128_op2[0]) = 0x3fc00000;
+ *((int *)&__m128_result[3]) = 0x7f800000;
+ *((int *)&__m128_result[2]) = 0x7f800000;
+ *((int *)&__m128_result[1]) = 0x7f800000;
+ *((int *)&__m128_result[0]) = 0x7f800000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xc1bdceee;
+ *((int *)&__m128_op0[2]) = 0x242070db;
+ *((int *)&__m128_op0[1]) = 0xe8c7b756;
+ *((int *)&__m128_op0[0]) = 0xd76aa478;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0x00000000;
+ *((int *)&__m128_result[1]) = 0x00000000;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x7f400000;
+ *((int *)&__m128_op0[2]) = 0x7f040000;
+ *((int *)&__m128_op0[1]) = 0x7f020000;
+ *((int *)&__m128_op0[0]) = 0x7f020000;
+ *((int *)&__m128_op1[3]) = 0xffffffff;
+ *((int *)&__m128_op1[2]) = 0x0014002c;
+ *((int *)&__m128_op1[1]) = 0xfffefffe;
+ *((int *)&__m128_op1[0]) = 0x003b0013;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0x3ea5016b;
+ *((int *)&__m128_result[1]) = 0xfffefffe;
+ *((int *)&__m128_result[0]) = 0x3f6fb04d;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x004f0080;
+ *((int *)&__m128_op0[2]) = 0x004f0080;
+ *((int *)&__m128_op0[1]) = 0x004f0080;
+ *((int *)&__m128_op0[0]) = 0x004f0080;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x7fff7fff;
+ *((int *)&__m128_op2[2]) = 0x7fff7fff;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x7fff7fff;
+ *((int *)&__m128_result[2]) = 0x7fff7fff;
+ *((int *)&__m128_result[1]) = 0x00000000;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x3d3d3d3d;
+ *((int *)&__m128_op0[2]) = 0x3d3d3d3d;
+ *((int *)&__m128_op0[1]) = 0x3d3d3d3d;
+ *((int *)&__m128_op0[0]) = 0x3d3d3d3d;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00100000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0x00000000;
+ *((int *)&__m128_result[1]) = 0x0000bd3d;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00050005;
+ *((int *)&__m128_op1[2]) = 0x00050005;
+ *((int *)&__m128_op1[1]) = 0x00050005;
+ *((int *)&__m128_op1[0]) = 0x00050005;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0x00000000;
+ *((int *)&__m128_result[1]) = 0x00000000;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xe500c085;
+ *((int *)&__m128_op0[2]) = 0xc000c005;
+ *((int *)&__m128_op0[1]) = 0xe5c1a185;
+ *((int *)&__m128_op0[0]) = 0xc48004c5;
+ *((int *)&__m128_op1[3]) = 0xffffffff;
+ *((int *)&__m128_op1[2]) = 0xffffffff;
+ *((int *)&__m128_op1[1]) = 0xffffc000;
+ *((int *)&__m128_op1[0]) = 0xffffc005;
+ *((int *)&__m128_op2[3]) = 0xff550025;
+ *((int *)&__m128_op2[2]) = 0x002a004b;
+ *((int *)&__m128_op2[1]) = 0x00590013;
+ *((int *)&__m128_op2[0]) = 0x005cffca;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0xffffffff;
+ *((int *)&__m128_result[1]) = 0xffffc000;
+ *((int *)&__m128_result[0]) = 0xffffc005;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00fe0001;
+ *((int *)&__m128_op1[2]) = 0x00cf005f;
+ *((int *)&__m128_op1[1]) = 0x7fff7fff;
+ *((int *)&__m128_op1[0]) = 0x7fff7f00;
+ *((int *)&__m128_op2[3]) = 0x5d7f5d00;
+ *((int *)&__m128_op2[2]) = 0x7f6a007f;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x5d7f5d00;
+ *((int *)&__m128_result[2]) = 0x7f6a007f;
+ *((int *)&__m128_result[1]) = 0x7fff7fff;
+ *((int *)&__m128_result[0]) = 0x7fff7f00;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00680486;
+ *((int *)&__m128_op0[2]) = 0xffffffda;
+ *((int *)&__m128_op0[1]) = 0xffff913b;
+ *((int *)&__m128_op0[0]) = 0xb9951901;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x01030103;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00200060;
+ *((int *)&__m128_op2[0]) = 0x00200060;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0xffffffda;
+ *((int *)&__m128_result[1]) = 0xffff913b;
+ *((int *)&__m128_result[0]) = 0x001fed4d;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x001a001a;
+ *((int *)&__m128_op0[2]) = 0x001a0008;
+ *((int *)&__m128_op0[1]) = 0x001a001a;
+ *((int *)&__m128_op0[0]) = 0x001a000b;
+ *((int *)&__m128_op1[3]) = 0xffffffff;
+ *((int *)&__m128_op1[2]) = 0xffffffff;
+ *((int *)&__m128_op1[1]) = 0xff800001;
+ *((int *)&__m128_op1[0]) = 0x0f800000;
+ *((int *)&__m128_op2[3]) = 0xff800000;
+ *((int *)&__m128_op2[2]) = 0xff800000;
+ *((int *)&__m128_op2[1]) = 0xff800000;
+ *((int *)&__m128_op2[0]) = 0xff800000;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0xffffffff;
+ *((int *)&__m128_result[1]) = 0xffc00001;
+ *((int *)&__m128_result[0]) = 0xff800000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xfe3bfb01;
+ *((int *)&__m128_op0[2]) = 0xfe3bfe01;
+ *((int *)&__m128_op0[1]) = 0xfe03fe3f;
+ *((int *)&__m128_op0[0]) = 0xfe01fa21;
+ *((int *)&__m128_op1[3]) = 0xfe3bfb01;
+ *((int *)&__m128_op1[2]) = 0xfe3bfe01;
+ *((int *)&__m128_op1[1]) = 0xfe03fe3f;
+ *((int *)&__m128_op1[0]) = 0xfe01fa21;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x7f800000;
+ *((int *)&__m128_result[2]) = 0x7f800000;
+ *((int *)&__m128_result[1]) = 0x7f800000;
+ *((int *)&__m128_result[0]) = 0x7f800000;
+ __m128_out = __lsx_vfmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0x00000000;
+ *((int *)&__m128_result[1]) = 0x00000000;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xffffe001;
+ *((int *)&__m128_op0[2]) = 0xffffe001;
+ *((int *)&__m128_op0[1]) = 0xffffe001;
+ *((int *)&__m128_op0[0]) = 0xffffe001;
+ *((int *)&__m128_op1[3]) = 0xffffffff;
+ *((int *)&__m128_op1[2]) = 0xffffffff;
+ *((int *)&__m128_op1[1]) = 0xffffe000;
+ *((int *)&__m128_op1[0]) = 0x01ffe200;
+ *((int *)&__m128_op2[3]) = 0x04040383;
+ *((int *)&__m128_op2[2]) = 0x83838404;
+ *((int *)&__m128_op2[1]) = 0x04040383;
+ *((int *)&__m128_op2[0]) = 0x83838404;
+ *((int *)&__m128_result[3]) = 0xffffe001;
+ *((int *)&__m128_result[2]) = 0xffffe001;
+ *((int *)&__m128_result[1]) = 0xffffe001;
+ *((int *)&__m128_result[0]) = 0xffffe001;
+ __m128_out = __lsx_vfmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x18171615;
+ *((int *)&__m128_op0[2]) = 0x17161514;
+ *((int *)&__m128_op0[1]) = 0x16151413;
+ *((int *)&__m128_op0[0]) = 0x151d3756;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x39412488;
+ *((int *)&__m128_op1[0]) = 0x80000000;
+ *((int *)&__m128_op2[3]) = 0x3ff00000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x40f3fa00;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0xbff00000;
+ *((int *)&__m128_result[2]) = 0x00000000;
+ *((int *)&__m128_result[1]) = 0xc0f3fa00;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000005;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x00000000;
+ *((int *)&__m128_result[2]) = 0x00000000;
+ *((int *)&__m128_result[1]) = 0x00000000;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x3ddc5dac;
+ *((int *)&__m128_op1[3]) = 0xffffffff;
+ *((int *)&__m128_op1[2]) = 0xffffffff;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0xffffffff;
+ *((int *)&__m128_result[1]) = 0x00000000;
+ *((int *)&__m128_result[0]) = 0x00000000;
+ __m128_out = __lsx_vfmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x63636b6a;
+ *((int *)&__m128_op0[2]) = 0xfe486741;
+ *((int *)&__m128_op0[1]) = 0x41f8e880;
+ *((int *)&__m128_op0[0]) = 0xffffffff;
+ *((int *)&__m128_op1[3]) = 0xe3636363;
+ *((int *)&__m128_op1[2]) = 0x63abdf16;
+ *((int *)&__m128_op1[1]) = 0x41f8e080;
+ *((int *)&__m128_op1[0]) = 0x16161198;
+ *((int *)&__m128_op2[3]) = 0x00c27580;
+ *((int *)&__m128_op2[2]) = 0x00bccf42;
+ *((int *)&__m128_op2[1]) = 0x00a975be;
+ *((int *)&__m128_op2[0]) = 0x00accf03;
+ *((int *)&__m128_result[3]) = 0xff800000;
+ *((int *)&__m128_result[2]) = 0xff800000;
+ *((int *)&__m128_result[1]) = 0x4471fb84;
+ *((int *)&__m128_result[0]) = 0xffffffff;
+ __m128_out = __lsx_vfmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfnmadd_d.c b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfnmadd_d.c
new file mode 100644
index 000000000000..96b14aad6c41
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfnmadd_d.c
@@ -0,0 +1,196 @@
+/* { dg-do run } */
+/* { dg-options "-mlsx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lsxintrin.h>
+
+int
+main ()
+{
+ __m128i __m128i_op0, __m128i_op1, __m128i_op2, __m128i_out, __m128i_result;
+ __m128 __m128_op0, __m128_op1, __m128_op2, __m128_out, __m128_result;
+ __m128d __m128d_op0, __m128d_op1, __m128d_op2, __m128d_out, __m128d_result;
+
+ int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+ long int long_op0, long_op1, long_op2, lont_out, lont_result;
+ long int long_int_out, long_int_result;
+ unsigned int unsigned_int_out, unsigned_int_result;
+ unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xef0179a47c793879;
+ *((unsigned long *)&__m128d_op0[0]) = 0x9f9e7e3e9ea3ff41;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x7fc000007fc00000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x1e801ffc7fc00000;
+ *((unsigned long *)&__m128d_result[1]) = 0xffc000007fc00000;
+ *((unsigned long *)&__m128d_result[0]) = 0x9e801ffc7fc00000;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x3f8000003f800000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000ffff00000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000ffff00000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000ffff00000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000ffff00000000;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xffffffbfffffffbf;
+ *((unsigned long *)&__m128d_op0[0]) = 0xffffffbfffffffbf;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000008800022;
+ *((unsigned long *)&__m128d_op1[0]) = 0xffffffff00000001;
+ *((unsigned long *)&__m128d_op2[1]) = 0xb8ec43befe38e64b;
+ *((unsigned long *)&__m128d_op2[0]) = 0x6477d042343cce24;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffffbfffffffbf;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffbfffffffbf;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0xfffffffffffff000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000060000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0xfffffffffffff000;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xfffffffafffffffa;
+ *((unsigned long *)&__m128d_op0[0]) = 0xfffffffafffffffa;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op2[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffffffffffff;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0xf8f8f8f8f8f8f8f8;
+ *((unsigned long *)&__m128d_op1[0]) = 0xf8f8f8f8f8f8f8f8;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000000;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000000;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000008000000080;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000008000000080;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000000;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xff80ffa2fff0ff74;
+ *((unsigned long *)&__m128d_op0[0]) = 0xff76ffd8ffe6ffaa;
+ *((unsigned long *)&__m128d_op1[1]) = 0xff80ffa2fff0ff74;
+ *((unsigned long *)&__m128d_op1[0]) = 0xff76ffd8ffe6ffaa;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0303030303030303;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0303030303030303;
+ *((unsigned long *)&__m128d_result[1]) = 0xfff0000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0xfff0000000000000;
+ __m128d_out = __lsx_vfnmadd_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0xffffffff00000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0xffffffff00000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0xffffffff00000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000000;
+ __m128d_out = __lsx_vfnmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000ffff0000ffff;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0001ffff00000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0001ffff0001ffff;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000000;
+ __m128d_out = __lsx_vfnmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000001;
+ *((unsigned long *)&__m128d_op0[0]) = 0xfffffffffffffffe;
+ *((unsigned long *)&__m128d_op1[1]) = 0xff800000ff800000;
+ *((unsigned long *)&__m128d_op1[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x3c600000ff800000;
+ *((unsigned long *)&__m128d_result[0]) = 0xfffffffffffffffe;
+ __m128d_out = __lsx_vfnmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x000000000000000d;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x000000000000000d;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x00000000b5207f80;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x00000000b5207f80;
+ __m128d_out = __lsx_vfnmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0xffffffffffffffff;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0xffffffffffffffff;
+ __m128d_out = __lsx_vfnmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op0[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000009000900;
+ *((unsigned long *)&__m128d_op1[0]) = 0x0000000009000900;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x8000000000000000;
+ __m128d_out = __lsx_vfnmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ *((unsigned long *)&__m128d_op0[1]) = 0x00c2758000bccf42;
+ *((unsigned long *)&__m128d_op0[0]) = 0x00a975be00accf03;
+ *((unsigned long *)&__m128d_op1[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op1[0]) = 0x00000000ffffffff;
+ *((unsigned long *)&__m128d_op2[1]) = 0x0000000000000000;
+ *((unsigned long *)&__m128d_op2[0]) = 0x00000000ffffffff;
+ *((unsigned long *)&__m128d_result[1]) = 0x8000000000000000;
+ *((unsigned long *)&__m128d_result[0]) = 0x00000000ffffffff;
+ __m128d_out = __lsx_vfnmsub_d (__m128d_op0, __m128d_op1, __m128d_op2);
+ ASSERTEQ_64 (__LINE__, __m128d_result, __m128d_out);
+
+ return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfnmadd_s.c b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfnmadd_s.c
new file mode 100644
index 000000000000..bf8414b492c1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vfnmadd_s.c
@@ -0,0 +1,381 @@
+/* { dg-do run } */
+/* { dg-options "-mlsx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lsxintrin.h>
+
+int
+main ()
+{
+ __m128i __m128i_op0, __m128i_op1, __m128i_op2, __m128i_out, __m128i_result;
+ __m128 __m128_op0, __m128_op1, __m128_op2, __m128_out, __m128_result;
+ __m128d __m128d_op0, __m128d_op1, __m128d_op2, __m128d_out, __m128d_result;
+
+ int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+ long int long_op0, long_op1, long_op2, lont_out, lont_result;
+ long int long_int_out, long_int_result;
+ unsigned int unsigned_int_out, unsigned_int_result;
+ unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+ *((int *)&__m128_op0[3]) = 0xffffffff;
+ *((int *)&__m128_op0[2]) = 0xffffffff;
+ *((int *)&__m128_op0[1]) = 0xfffffffe;
+ *((int *)&__m128_op0[0]) = 0xbe6ed565;
+ *((int *)&__m128_op1[3]) = 0x195f307a;
+ *((int *)&__m128_op1[2]) = 0x5d04acbb;
+ *((int *)&__m128_op1[1]) = 0x6a1a3fbb;
+ *((int *)&__m128_op1[0]) = 0x3c90260e;
+ *((int *)&__m128_op2[3]) = 0xffffffff;
+ *((int *)&__m128_op2[2]) = 0xffffffff;
+ *((int *)&__m128_op2[1]) = 0xfffffffe;
+ *((int *)&__m128_op2[0]) = 0xbe6ed565;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0xffffffff;
+ *((int *)&__m128_result[1]) = 0xfffffffe;
+ *((int *)&__m128_result[0]) = 0x3e730941;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xffffffff;
+ *((int *)&__m128_op0[2]) = 0xffffffff;
+ *((int *)&__m128_op0[1]) = 0xffffffff;
+ *((int *)&__m128_op0[0]) = 0xff01ff01;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0xffffffff;
+ *((int *)&__m128_op2[2]) = 0xffffffff;
+ *((int *)&__m128_op2[1]) = 0xffffffff;
+ *((int *)&__m128_op2[0]) = 0xff01ff01;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0xffffffff;
+ *((int *)&__m128_result[1]) = 0xffffffff;
+ *((int *)&__m128_result[0]) = 0x7f01ff01;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0xffffffff;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0xffffffff;
+ *((int *)&__m128_op2[3]) = 0x00307028;
+ *((int *)&__m128_op2[2]) = 0x003f80b0;
+ *((int *)&__m128_op2[1]) = 0x0040007f;
+ *((int *)&__m128_op2[0]) = 0xff800000;
+ *((int *)&__m128_result[3]) = 0x80307028;
+ *((int *)&__m128_result[2]) = 0xffffffff;
+ *((int *)&__m128_result[1]) = 0x8040007f;
+ *((int *)&__m128_result[0]) = 0xffffffff;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000049;
+ *((int *)&__m128_op0[2]) = 0x0000004d;
+ *((int *)&__m128_op0[1]) = 0x00000001;
+ *((int *)&__m128_op0[0]) = 0xffffffff;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000001;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000001;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x80000001;
+ *((int *)&__m128_result[0]) = 0xffffffff;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xffffffff;
+ *((int *)&__m128_op0[2]) = 0xffff0000;
+ *((int *)&__m128_op0[1]) = 0x00ff0000;
+ *((int *)&__m128_op0[0]) = 0x00ff0000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000800;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0xffffffff;
+ *((int *)&__m128_op2[2]) = 0xfffff800;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0xfffff800;
+ *((int *)&__m128_result[1]) = 0x80000000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x80000000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00030000;
+ *((int *)&__m128_op0[2]) = 0x00010000;
+ *((int *)&__m128_op0[1]) = 0x00020000;
+ *((int *)&__m128_op0[0]) = 0x00010000;
+ *((int *)&__m128_op1[3]) = 0x3f800000;
+ *((int *)&__m128_op1[2]) = 0x3f800000;
+ *((int *)&__m128_op1[1]) = 0x3f800000;
+ *((int *)&__m128_op1[0]) = 0x3f800000;
+ *((int *)&__m128_op2[3]) = 0x00030000;
+ *((int *)&__m128_op2[2]) = 0x00010000;
+ *((int *)&__m128_op2[1]) = 0x00020000;
+ *((int *)&__m128_op2[0]) = 0x00010000;
+ *((int *)&__m128_result[3]) = 0x80060000;
+ *((int *)&__m128_result[2]) = 0x80020000;
+ *((int *)&__m128_result[1]) = 0x80040000;
+ *((int *)&__m128_result[0]) = 0x80020000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000008;
+ *((int *)&__m128_op0[2]) = 0x97957687;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000408;
+ *((int *)&__m128_op1[3]) = 0x00000008;
+ *((int *)&__m128_op1[2]) = 0x97957687;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000408;
+ *((int *)&__m128_op2[3]) = 0x00010001;
+ *((int *)&__m128_op2[2]) = 0x00010001;
+ *((int *)&__m128_op2[1]) = 0x00010001;
+ *((int *)&__m128_op2[0]) = 0x04000800;
+ *((int *)&__m128_result[3]) = 0x80010001;
+ *((int *)&__m128_result[2]) = 0x80010001;
+ *((int *)&__m128_result[1]) = 0x80010001;
+ *((int *)&__m128_result[0]) = 0x84000800;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xffc2ffe7;
+ *((int *)&__m128_op0[2]) = 0x00000007;
+ *((int *)&__m128_op0[1]) = 0x0000ffc1;
+ *((int *)&__m128_op0[0]) = 0x00010001;
+ *((int *)&__m128_op1[3]) = 0xffc2ffe7;
+ *((int *)&__m128_op1[2]) = 0x00000007;
+ *((int *)&__m128_op1[1]) = 0x0000ffc1;
+ *((int *)&__m128_op1[0]) = 0x00010001;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x000ffc2f;
+ *((int *)&__m128_op2[1]) = 0x00201df0;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0xffc2ffe7;
+ *((int *)&__m128_result[2]) = 0x800ffc2f;
+ *((int *)&__m128_result[1]) = 0x80201df0;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x80000000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000005;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x80000000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x80808080;
+ *((int *)&__m128_op0[2]) = 0x80808080;
+ *((int *)&__m128_op0[1]) = 0x80808080;
+ *((int *)&__m128_op0[0]) = 0x80800008;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x80000000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x31313131;
+ *((int *)&__m128_op0[0]) = 0x31313131;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x31313131;
+ *((int *)&__m128_op1[0]) = 0x31313131;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000008;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000008;
+ *((int *)&__m128_result[1]) = 0xa2f54a1e;
+ *((int *)&__m128_result[0]) = 0xa2f54a1e;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x80000000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmadd_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0xa486c90f;
+ *((int *)&__m128_op0[2]) = 0x157ca12e;
+ *((int *)&__m128_op0[1]) = 0x58bcc201;
+ *((int *)&__m128_op0[0]) = 0x2e635d65;
+ *((int *)&__m128_op1[3]) = 0x6d564875;
+ *((int *)&__m128_op1[2]) = 0xf8760005;
+ *((int *)&__m128_op1[1]) = 0x8dc5a4d1;
+ *((int *)&__m128_op1[0]) = 0x79ffa22f;
+ *((int *)&__m128_op2[3]) = 0xffffffff;
+ *((int *)&__m128_op2[2]) = 0xd2436487;
+ *((int *)&__m128_op2[1]) = 0x0fa96b88;
+ *((int *)&__m128_op2[0]) = 0x5f94ab13;
+ *((int *)&__m128_result[3]) = 0xffffffff;
+ *((int *)&__m128_result[2]) = 0xd24271c4;
+ *((int *)&__m128_result[1]) = 0x2711bad1;
+ *((int *)&__m128_result[0]) = 0xe8e309ed;
+ __m128_out = __lsx_vfnmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x00000000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x80000000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x007ffd00;
+ *((int *)&__m128_op2[0]) = 0x01400840;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x007ffd00;
+ *((int *)&__m128_result[0]) = 0x01400840;
+ __m128_out = __lsx_vfnmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0x00000000;
+ *((int *)&__m128_op2[2]) = 0x00000000;
+ *((int *)&__m128_op2[1]) = 0x7f800000;
+ *((int *)&__m128_op2[0]) = 0x00000000;
+ *((int *)&__m128_result[3]) = 0x80000000;
+ *((int *)&__m128_result[2]) = 0x80000000;
+ *((int *)&__m128_result[1]) = 0x7f800000;
+ *((int *)&__m128_result[0]) = 0x80000000;
+ __m128_out = __lsx_vfnmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ *((int *)&__m128_op0[3]) = 0x00000000;
+ *((int *)&__m128_op0[2]) = 0x00000000;
+ *((int *)&__m128_op0[1]) = 0x00000000;
+ *((int *)&__m128_op0[0]) = 0x00000000;
+ *((int *)&__m128_op1[3]) = 0x00000000;
+ *((int *)&__m128_op1[2]) = 0x00000000;
+ *((int *)&__m128_op1[1]) = 0x00000000;
+ *((int *)&__m128_op1[0]) = 0x00000000;
+ *((int *)&__m128_op2[3]) = 0xcd636363;
+ *((int *)&__m128_op2[2]) = 0xcd636363;
+ *((int *)&__m128_op2[1]) = 0xcd636363;
+ *((int *)&__m128_op2[0]) = 0xcd636363;
+ *((int *)&__m128_result[3]) = 0xcd636363;
+ *((int *)&__m128_result[2]) = 0xcd636363;
+ *((int *)&__m128_result[1]) = 0xcd636363;
+ *((int *)&__m128_result[0]) = 0xcd636363;
+ __m128_out = __lsx_vfnmsub_s (__m128_op0, __m128_op1, __m128_op2);
+ ASSERTEQ_32 (__LINE__, __m128_result, __m128_out);
+
+ return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vld.c b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vld.c
new file mode 100644
index 000000000000..7cd9abb7c691
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vld.c
@@ -0,0 +1,62 @@
+/* { dg-do run } */
+/* { dg-options "-mlsx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lsxintrin.h>
+
+int
+main ()
+{
+ __m128i __m128i_op0, __m128i_op1, __m128i_op2, __m128i_out, __m128i_result;
+ __m128 __m128_op0, __m128_op1, __m128_op2, __m128_out, __m128_result;
+ __m128d __m128d_op0, __m128d_op1, __m128d_op2, __m128d_out, __m128d_result;
+
+ int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+ long int long_op0, long_op1, long_op2, lont_out, lont_result;
+ long int long_int_out, long_int_result;
+ unsigned int unsigned_int_out, unsigned_int_result;
+ unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_result[0]) = 0x3ab7a3fc47a5c31a;
+ __m128i_out = __lsx_vld ((unsigned long *)&__m128i_op0, 0x0);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_result[0]) = 0x3ab7a3fc47a5c31a;
+ __m128i_out = __lsx_vldx ((unsigned long *)&__m128i_op0, 0x0);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0xc3c3c3c3c3c3c3c3;
+ *((unsigned long *)&__m128i_result[0]) = 0xc3c3c3c3c3c3c3c3;
+ __m128i_out = __lsx_vldrepl_b ((unsigned long *)&__m128i_op0, 0x1);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0xc31ac31ac31ac31a;
+ *((unsigned long *)&__m128i_result[0]) = 0xc31ac31ac31ac31a;
+ __m128i_out = __lsx_vldrepl_h ((unsigned long *)&__m128i_op0, 0x0);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x47a5c31a47a5c31a;
+ *((unsigned long *)&__m128i_result[0]) = 0x47a5c31a47a5c31a;
+ __m128i_out = __lsx_vldrepl_w ((unsigned long *)&__m128i_op0, 0x0);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[0]) = 0x3ab7a3fc47a5c31a;
+ __m128i_out = __lsx_vldrepl_d ((unsigned long *)&__m128i_op0, 0x0);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vst.c b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vst.c
new file mode 100644
index 000000000000..8afdffa508a0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lsx/lsx-vst.c
@@ -0,0 +1,70 @@
+/* { dg-do run } */
+/* { dg-options "-mlsx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lsxintrin.h>
+
+int
+main ()
+{
+ __m128i __m128i_op0, __m128i_op1, __m128i_op2, __m128i_out, __m128i_result;
+ __m128 __m128_op0, __m128_op1, __m128_op2, __m128_out, __m128_result;
+ __m128d __m128d_op0, __m128d_op1, __m128d_op2, __m128d_out, __m128d_result;
+
+ int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+ long int long_op0, long_op1, long_op2, lont_out, lont_result;
+ long int long_int_out, long_int_result;
+ unsigned int unsigned_int_out, unsigned_int_result;
+ unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x0;
+ *((unsigned long *)&__m128i_result[0]) = 0x0;
+ __lsx_vst (__m128i_op0, (unsigned long *)&__m128i_result, 0x0);
+ ASSERTEQ_64 (__LINE__, __m128i_op0, __m128i_result);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x0;
+ *((unsigned long *)&__m128i_result[0]) = 0x0;
+ __lsx_vstx (__m128i_op0, (unsigned long *)&__m128i_result, 0x0);
+ ASSERTEQ_64 (__LINE__, __m128i_op0, __m128i_result);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x0;
+ *((unsigned long *)&__m128i_result[0]) = 0x05;
+ *((unsigned long *)&__m128i_out[1]) = 0x0;
+ *((unsigned long *)&__m128i_out[0]) = 0x0;
+ __lsx_vstelm_b (__m128i_op0, (unsigned long *)&__m128i_out, 0x0, 0x8);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x0;
+ *((unsigned long *)&__m128i_result[0]) = 0x5c05;
+ *((unsigned long *)&__m128i_out[1]) = 0x0;
+ *((unsigned long *)&__m128i_out[0]) = 0x0;
+ __lsx_vstelm_h (__m128i_op0, (unsigned long *)&__m128i_out, 0x0, 0x4);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x0;
+ *((unsigned long *)&__m128i_result[0]) = 0xc9d85c05;
+ *((unsigned long *)&__m128i_out[1]) = 0x0;
+ *((unsigned long *)&__m128i_out[0]) = 0x0;
+ __lsx_vstelm_w (__m128i_op0, (unsigned long *)&__m128i_out, 0x0, 0x2);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ *((unsigned long *)&__m128i_op0[1]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_op0[0]) = 0x3ab7a3fc47a5c31a;
+ *((unsigned long *)&__m128i_result[1]) = 0x0;
+ *((unsigned long *)&__m128i_result[0]) = 0x1dcc4255c9d85c05;
+ *((unsigned long *)&__m128i_out[1]) = 0x0;
+ *((unsigned long *)&__m128i_out[0]) = 0x0;
+ __lsx_vstelm_d (__m128i_op0, (unsigned long *)&__m128i_out, 0x0, 0x1);
+ ASSERTEQ_64 (__LINE__, __m128i_result, __m128i_out);
+
+ return 0;
+}
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2023-09-14 0:46 [gcc r14-3950] LoongArch: Add tests for SX vector vfmadd/vfnmadd/vld/vst instructions LuluCheng
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