[gcc r12-2833] i386: Fix typos in amxbf16 runtime test.

[gcc r12-2833] i386: Fix typos in amxbf16 runtime test.

[Hongyu Wang]

https://gcc.gnu.org/g:c318f8e42b3f90bed5a0648e42c0182a497566b7

commit r12-2833-gc318f8e42b3f90bed5a0648e42c0182a497566b7
Author: Hongyu Wang <hongyu.wang@intel.com>
Date:   Tue Aug 10 15:13:25 2021 +0800

    i386: Fix typos in amxbf16 runtime test.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/i386/amxbf16-dpbf16ps-2.c: Fix typos.

Diff:
---
 gcc/testsuite/gcc.target/i386/amxbf16-dpbf16ps-2.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gcc/testsuite/gcc.target/i386/amxbf16-dpbf16ps-2.c b/gcc/testsuite/gcc.target/i386/amxbf16-dpbf16ps-2.c
index 349ec58ada2..f7002ca5ea5 100644
--- a/gcc/testsuite/gcc.target/i386/amxbf16-dpbf16ps-2.c
+++ b/gcc/testsuite/gcc.target/i386/amxbf16-dpbf16ps-2.c
@@ -57,7 +57,7 @@ void calc_matrix_dpbf16ps (__tile *dst, __tile *src1, __tile *src2)
 	      (make_f32(src1_buf[i * 4 * N + 4 * j + t]) *
 	      make_f32(src2_buf[j * 4 * K + 4 * k + t])) +
 	      (make_f32(src1_buf[i * 4 * N + 4 * j + t + 1]) *
-	      make_f32(src1_buf[i * 4 * N + 4 * j + t + 1]));
+	      make_f32(src2_buf[j * 4 * K + 4 * k + t + 1]));
 	  }
 
 }
@@ -72,8 +72,8 @@ void test_amx_bf16_dpbf16ps ()
   
   init_tile_config (&cfg);
   init_tile_reg_and_src_with_buffer (1, dst, tmp_dst_buf);
-  init_tile_reg_and_src_with_buffer (2, dst, tmp_dst_buf);
-  init_tile_reg_and_src_with_buffer (3, dst, tmp_dst_buf);
+  init_tile_reg_and_src_with_buffer (2, src1, tmp_dst_buf);
+  init_tile_reg_and_src_with_buffer (3, src2, tmp_dst_buf);
 
   calc_matrix_dpbf16ps (&dst, &src1, &src2);