[PATCH i386 14/8] [AVX-512] Fix exp2 and sqrt tests.

[Kirill Yukhin]

Hello,
This is relatively obvious patch which eliminates comparision
of inifinities for exp2 AVX-512 test and properly comparing floats
for avx512f-sqrtps-2.c.

Tests pass.

Is it ok for trunk?

gcc/testsuite/
        * gcc.target/i386/avx512er-vexp2ps-2.c: Decrease exponent
        argument to avoid inf values.
        * gcc.target/i386/avx512er-vexp2ps-2.c: Compare results with
        UNION_FP_CHECK machinery.
        
--
Thanks, K

---
 gcc/testsuite/gcc.target/i386/avx512er-vexp2ps-2.c | 2 +-
 gcc/testsuite/gcc.target/i386/avx512f-vdivps-2.c   | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gcc/testsuite/gcc.target/i386/avx512er-vexp2ps-2.c 
b/gcc/testsuite/gcc.target/i386/avx512er-vexp2ps-2.c
index 06ef68c..ab911c0 100644
--- a/gcc/testsuite/gcc.target/i386/avx512er-vexp2ps-2.c
+++ b/gcc/testsuite/gcc.target/i386/avx512er-vexp2ps-2.c
@@ -25,7 +25,7 @@ avx512er_test (void)

   for (i = 0; i < 16; i++)
     {
-      src.a[i] = 179.345 - 6.5645 * i;
+      src.a[i] = 79.345 - 6.5645 * i;
       res2.a[i] = DEFAULT_VALUE;
     }

diff --git a/gcc/testsuite/gcc.target/i386/avx512f-vdivps-2.c 
b/gcc/testsuite/gcc.target/i386/avx512f-vdivps-2.c
index 5249bbd..f5a7b78 100644
--- a/gcc/testsuite/gcc.target/i386/avx512f-vdivps-2.c
+++ b/gcc/testsuite/gcc.target/i386/avx512f-vdivps-2.c
@@ -46,10 +46,10 @@ TEST (void)
     abort ();

   MASK_MERGE () (res_ref, mask, SIZE);
-  if (UNION_CHECK (AVX512F_LEN,) (res2, res_ref))
+  if (UNION_FP_CHECK (AVX512F_LEN,) (res2, res_ref))
     abort ();

   MASK_ZERO () (res_ref, mask, SIZE);
-  if (UNION_CHECK (AVX512F_LEN,) (res3, res_ref))
+  if (UNION_FP_CHECK (AVX512F_LEN,) (res3, res_ref))
     abort ();