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[testsuite] xfail pr103798-2 in C++ on vxworks too [PR113706]

Message ID ora5ludlx1.fsf@lxoliva.fsfla.org
State New
Headers show
Series [testsuite] xfail pr103798-2 in C++ on vxworks too [PR113706] | expand

Commit Message

Alexandre Oliva April 16, 2024, 3:30 a.m. UTC 
pr103798-2.c fails in C++ on targets that provide a ISO C++-compliant
declaration of memchr, because it mismatches the C-compatible builtin,
as per PR113706.  Expect the C++ test to fail on vxworks as well.

Regstrapped on x86_64-linux-gnu.  Also tested with gcc-13 on arm-,
aarch64-, x86- and x86_64-vxworks7r2.  Ok to install?


for  gcc/testsuite/ChangeLog

	PR testsuite/113706
	* c-c++-common/pr103798-2.c: XFAIL in C++ on vxworks too.
---
 gcc/testsuite/c-c++-common/pr103798-2.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Richard Biener April 16, 2024, 7:13 a.m. UTC | #1 
On Tue, Apr 16, 2024 at 5:31 AM Alexandre Oliva <oliva@adacore.com> wrote:
>
>
> pr103798-2.c fails in C++ on targets that provide a ISO C++-compliant
> declaration of memchr, because it mismatches the C-compatible builtin,
> as per PR113706.  Expect the C++ test to fail on vxworks as well.
>
> Regstrapped on x86_64-linux-gnu.  Also tested with gcc-13 on arm-,
> aarch64-, x86- and x86_64-vxworks7r2.  Ok to install?

OK

>
> for  gcc/testsuite/ChangeLog
>
>         PR testsuite/113706
>         * c-c++-common/pr103798-2.c: XFAIL in C++ on vxworks too.
> ---
>  gcc/testsuite/c-c++-common/pr103798-2.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/gcc/testsuite/c-c++-common/pr103798-2.c b/gcc/testsuite/c-c++-common/pr103798-2.c
> index bc126c205e1e3..83cdfaa1660bb 100644
> --- a/gcc/testsuite/c-c++-common/pr103798-2.c
> +++ b/gcc/testsuite/c-c++-common/pr103798-2.c
> @@ -28,4 +28,4 @@ main ()
>  }
>
>  /* See PR c++/113706 for the xfail.  */
> -/* { dg-final { scan-assembler-not "memchr" { xfail { c++ && *-*-solaris2* } } } } */
> +/* { dg-final { scan-assembler-not "memchr" { xfail { c++ && { *-*-solaris2* *-*-vxworks* } } } } } */
>
> --
> Alexandre Oliva, happy hacker            https://FSFLA.org/blogs/lxo/
>    Free Software Activist                   GNU Toolchain Engineer
> More tolerance and less prejudice are key for inclusion and diversity
> Excluding neuro-others for not behaving ""normal"" is *not* inclusive
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Patch

diff --git a/gcc/testsuite/c-c++-common/pr103798-2.c b/gcc/testsuite/c-c++-common/pr103798-2.c
index bc126c205e1e3..83cdfaa1660bb 100644
--- a/gcc/testsuite/c-c++-common/pr103798-2.c
+++ b/gcc/testsuite/c-c++-common/pr103798-2.c
@@ -28,4 +28,4 @@  main ()
 }
 
 /* See PR c++/113706 for the xfail.  */
-/* { dg-final { scan-assembler-not "memchr" { xfail { c++ && *-*-solaris2* } } } } */
+/* { dg-final { scan-assembler-not "memchr" { xfail { c++ && { *-*-solaris2* *-*-vxworks* } } } } } */