[gcc r14-7023] i386: Fix recent testcase fail

[Haochen Jiang]

https://gcc.gnu.org/g:ab6224dfe12bd57f02343375a03c8a979e927d93

commit r14-7023-gab6224dfe12bd57f02343375a03c8a979e927d93
Author: Haochen Jiang <haochen.jiang@intel.com>
Date:   Mon Jan 8 16:36:38 2024 +0800

    i386: Fix recent testcase fail
    
    After commit 01f4251b8775c832a92d55e2df57c9ac72eaceef, early break
    vectorization is supported. The two testcases need to be fixed.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/i386/avx512fp16-xorsign-1.c: Fix testcase.
            * gcc.target/i386/part-vect-absneghf.c: Ditto.

Diff:
---
 gcc/testsuite/gcc.target/i386/avx512fp16-xorsign-1.c | 2 +-
 gcc/testsuite/gcc.target/i386/part-vect-absneghf.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/gcc.target/i386/avx512fp16-xorsign-1.c b/gcc/testsuite/gcc.target/i386/avx512fp16-xorsign-1.c
index a22a6ceabff..f5dd457c9eb 100644
--- a/gcc/testsuite/gcc.target/i386/avx512fp16-xorsign-1.c
+++ b/gcc/testsuite/gcc.target/i386/avx512fp16-xorsign-1.c
@@ -35,7 +35,7 @@ do_test (void)
       abort ();
 }
 
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" } } */
 /* { dg-final { scan-assembler "\[ \t\]xor" } } */
 /* { dg-final { scan-assembler "\[ \t\]and" } } */
 /* { dg-final { scan-assembler-not "copysign" } } */
diff --git a/gcc/testsuite/gcc.target/i386/part-vect-absneghf.c b/gcc/testsuite/gcc.target/i386/part-vect-absneghf.c
index 48aed14d604..713f0bff4dd 100644
--- a/gcc/testsuite/gcc.target/i386/part-vect-absneghf.c
+++ b/gcc/testsuite/gcc.target/i386/part-vect-absneghf.c
@@ -1,5 +1,5 @@
 /* { dg-do run { target avx512fp16 } } */
-/* { dg-options "-O1 -mavx512fp16 -mavx512vl -ftree-vectorize -fdump-tree-slp-details -fdump-tree-optimized" } */
+/* { dg-options "-O1 -mavx512fp16 -mavx512vl -fdump-tree-slp-details -fdump-tree-optimized" } */
 
 extern void abort ();