From: Tom de Vries <tdevries@suse.de>
Date: Thu, 15 Oct 2020 13:55:24 +0000 (+0200)
Subject: [nvptx, testsuite] Xfail stack atomics
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f2ff7d26722297558601fd943f8165a59833e8f9;p=gcc.git

[nvptx, testsuite] Xfail stack atomics

Nvptx currently doesn't support atomics if it involves a stack address.
PR97444 is open about.

Xfail corresponding execution fails in gcc.dg/atomic.  Tested on nvptx.

gcc/testsuite/ChangeLog:

2020-10-15  Tom de Vries  <tdevries@suse.de>

	* gcc.dg/atomic/c11-atomic-exec-6.c: Xfail execution for nvptx.
	* gcc.dg/atomic/c11-atomic-exec-7.c: Same.
	* gcc.dg/atomic/stdatomic-op-5.c: Same.
---

diff --git a/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-6.c b/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-6.c
index 2dc91c510ba..900559b81b9 100644
--- a/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-6.c
+++ b/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-6.c
@@ -3,6 +3,7 @@
    still occurs.  */
 /* { dg-do run } */
 /* { dg-options "-std=c11 -pedantic-errors" } */
+/* { dg-xfail-run-if "PR97444: stack atomics" { nvptx*-*-* } }*/
 
 #define TEST_POINTER_ADD_SUB(TYPE)			\
   do							\
diff --git a/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-7.c b/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-7.c
index eb7082d8d33..d000083f186 100644
--- a/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-7.c
+++ b/gcc/testsuite/gcc.dg/atomic/c11-atomic-exec-7.c
@@ -2,6 +2,7 @@
    we generate correct code.  */
 /* { dg-do run } */
 /* { dg-options "-std=c11 -pedantic-errors -fdump-tree-original" } */
+/* { dg-xfail-run-if "PR97444: stack atomics" { nvptx*-*-* } }*/
 
 #include <stdatomic.h>
 #include <limits.h>
diff --git a/gcc/testsuite/gcc.dg/atomic/stdatomic-op-5.c b/gcc/testsuite/gcc.dg/atomic/stdatomic-op-5.c
index daba8ec3513..f0e8581fda9 100644
--- a/gcc/testsuite/gcc.dg/atomic/stdatomic-op-5.c
+++ b/gcc/testsuite/gcc.dg/atomic/stdatomic-op-5.c
@@ -2,6 +2,7 @@
    we generate correct code.  */
 /* { dg-do run } */
 /* { dg-options "-std=c11 -pedantic-errors -fdump-tree-original" } */
+/* { dg-xfail-run-if "PR97444: stack atomics" { nvptx*-*-* } }*/
 
 #include <stdatomic.h>