[gcc r12-7460] [nvptx] Add -mptx=_ in gcc.target/nvptx/smxx.c

[gcc r12-7460] [nvptx] Add -mptx=_ in gcc.target/nvptx/smxx.c

[Tom de Vries]

https://gcc.gnu.org/g:5065d69fca535eeb869ba209cdf605f3ecf8b18d

commit r12-7460-g5065d69fca535eeb869ba209cdf605f3ecf8b18d
Author: Tom de Vries <tdevries@suse.de>
Date:   Thu Mar 3 08:51:33 2022 +0100

    [nvptx] Add -mptx=_ in gcc.target/nvptx/smxx.c
    
    With target board nvptx-none-run/-mptx=3.1 we run into:
    ...
    cc1: error: PTX version (-mptx) needs to be at least 4.2 to support \
      selected -misa (sm_53)^M
    compiler exited with status 1
    FAIL: gcc.target/nvptx/sm53.c (test for excess errors)
    ...
    
    Fix this by adding -mptx=_ in sm53.c and similar.
    
    Tested on nvptx.
    
    gcc/testsuite/ChangeLog:
    
    2022-03-03  Tom de Vries  <tdevries@suse.de>
    
            * gcc.target/nvptx/sm53.c: Add -mptx=_.
            * gcc.target/nvptx/sm70.c: Same.
            * gcc.target/nvptx/sm75.c: Same.
            * gcc.target/nvptx/sm80.c: Same.

Diff:
---
 gcc/testsuite/gcc.target/nvptx/sm53.c | 2 +-
 gcc/testsuite/gcc.target/nvptx/sm70.c | 2 +-
 gcc/testsuite/gcc.target/nvptx/sm75.c | 2 +-
 gcc/testsuite/gcc.target/nvptx/sm80.c | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/gcc/testsuite/gcc.target/nvptx/sm53.c b/gcc/testsuite/gcc.target/nvptx/sm53.c
index c47790b6448..b4d819c6a79 100644
--- a/gcc/testsuite/gcc.target/nvptx/sm53.c
+++ b/gcc/testsuite/gcc.target/nvptx/sm53.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-misa=sm_53" } */
+/* { dg-options "-misa=sm_53 -mptx=_" } */
 
 #if __PTX_SM__ != 530
 #error wrong value for __PTX_SM__
diff --git a/gcc/testsuite/gcc.target/nvptx/sm70.c b/gcc/testsuite/gcc.target/nvptx/sm70.c
index dc5a5fd8bfa..4bd012b5680 100644
--- a/gcc/testsuite/gcc.target/nvptx/sm70.c
+++ b/gcc/testsuite/gcc.target/nvptx/sm70.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-misa=sm_70" } */
+/* { dg-options "-misa=sm_70 -mptx=_" } */
 
 #if __PTX_SM__ != 700
 #error wrong value for __PTX_SM__
diff --git a/gcc/testsuite/gcc.target/nvptx/sm75.c b/gcc/testsuite/gcc.target/nvptx/sm75.c
index c098bf77ca2..d159d3f5fb3 100644
--- a/gcc/testsuite/gcc.target/nvptx/sm75.c
+++ b/gcc/testsuite/gcc.target/nvptx/sm75.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-misa=sm_75" } */
+/* { dg-options "-misa=sm_75 -mptx=_" } */
 
 #if __PTX_SM__ != 750
 #error wrong value for __PTX_SM__
diff --git a/gcc/testsuite/gcc.target/nvptx/sm80.c b/gcc/testsuite/gcc.target/nvptx/sm80.c
index 3770563eb16..ef6d8b7fa23 100644
--- a/gcc/testsuite/gcc.target/nvptx/sm80.c
+++ b/gcc/testsuite/gcc.target/nvptx/sm80.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-misa=sm_80" } */
+/* { dg-options "-misa=sm_80 -mptx=_" } */
 
 #if __PTX_SM__ != 800
 #error wrong value for __PTX_SM__