[gcc(refs/users/guojiufu/heads/personal-branch)] S/390: Emit vector alignment hints for z13

[gcc(refs/users/guojiufu/heads/personal-branch)] S/390: Emit vector alignment hints for z13

[Jiu Fu Guo]

https://gcc.gnu.org/g:87cb9423add08743d8bb3368f0af61ddc9572837

commit 87cb9423add08743d8bb3368f0af61ddc9572837
Author: Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
Date:   Tue May 26 18:21:52 2020 +0200

    S/390: Emit vector alignment hints for z13
    
    2020-06-02  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>
    
    gcc/ChangeLog:
    
            * config/s390/s390.c (print_operand): Emit vector alignment
            hints for z13.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/s390/vector/align-1.c: Change target architecture
            to z13.
            * gcc.target/s390/vector/align-2.c: Change target architecture
            to z13.

Diff:
---
 gcc/config/s390/s390.c                         | 2 +-
 gcc/testsuite/gcc.target/s390/vector/align-1.c | 2 +-
 gcc/testsuite/gcc.target/s390/vector/align-2.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c
index 4de3129f88e..56e3e87425a 100644
--- a/gcc/config/s390/s390.c
+++ b/gcc/config/s390/s390.c
@@ -7854,7 +7854,7 @@ print_operand (FILE *file, rtx x, int code)
     {
     case 'A':
 #ifdef HAVE_AS_VECTOR_LOADSTORE_ALIGNMENT_HINTS
-      if (TARGET_Z14 && MEM_P (x))
+      if (TARGET_Z13 && MEM_P (x))
 	{
 	  if (MEM_ALIGN (x) >= 128)
 	    fprintf (file, ",4");
diff --git a/gcc/testsuite/gcc.target/s390/vector/align-1.c b/gcc/testsuite/gcc.target/s390/vector/align-1.c
index cc7777ad22a..6997af2ddcd 100644
--- a/gcc/testsuite/gcc.target/s390/vector/align-1.c
+++ b/gcc/testsuite/gcc.target/s390/vector/align-1.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -mzarch -march=z14" } */
+/* { dg-options "-O3 -mzarch -march=z13" } */
 
 /* The user alignment ends up in DECL_ALIGN of the VAR_DECL and is
    currently ignored if it is smaller than the alignment of the type.
diff --git a/gcc/testsuite/gcc.target/s390/vector/align-2.c b/gcc/testsuite/gcc.target/s390/vector/align-2.c
index e4e2fba6a58..00e09d3eadb 100644
--- a/gcc/testsuite/gcc.target/s390/vector/align-2.c
+++ b/gcc/testsuite/gcc.target/s390/vector/align-2.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -mzarch -march=z14" } */
+/* { dg-options "-O3 -mzarch -march=z13" } */
 
 /* The user alignment ends up in TYPE_ALIGN of the type of the
    VAR_DECL.  */