On Fri, Mar 31, 2017 at 03:37:33PM -0600, Martin Sebor wrote:
> On 03/29/2017 04:23 AM, Dominik Vogt wrote:
> >The attached patch removes the XFAIL in attr-alloc_size-11.c on
> >s390. (PR 79356).
> >https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79356
> >
> >Untested.
>
> It looks like the only target the test does fail on is x86.
>
> The attached patch simplifies the test to XFAIL just those.
> It passes with cross-compilers for arm-linux-gnueabi-*-*,
> i386-pc-solaris2.11, powerpc64le-*-*, sparcv9-solaris2.11,
> and s360*-*-*.
>
> I don't have ready access to an s390 machine. I assume you
> do. Does it work for you?
Yes.
> diff --git a/gcc/testsuite/gcc.dg/attr-alloc_size-11.c
> b/gcc/testsuite/gcc.dg/attr-alloc_size-11.c
> index e5f2157..19e8680 100644
> --- a/gcc/testsuite/gcc.dg/attr-alloc_size-11.c
> +++ b/gcc/testsuite/gcc.dg/attr-alloc_size-11.c
> @@ -47,8 +47,8 @@ typedef __SIZE_TYPE__ size_t;
>
> /* The following tests fail because of missing range information. The xfail
> exclusions are PR79356. */
> -TEST (signed char, SCHAR_MIN + 2, ALLOC_MAX); /* { dg-warning "argument 1
> range \\\[13, \[0-9\]+\\\] exceeds maximum object size 12" "missing range
> info for signed char" { xfail { ! { aarch64*-*-* arm*-*-* ia64-*-* mips*-*-*
> powerpc*-*-* sparc*-*-* s390x-*-* } } } } */
> -TEST (short, SHRT_MIN + 2, ALLOC_MAX); /* { dg-warning "argument 1 range
> \\\[13, \[0-9\]+\\\] exceeds maximum object size 12" "missing range info for
> short" { xfail { ! { aarch64*-*-* arm*-*-* ia64-*-* mips*-*-* powerpc*-*-*
> sparc*-*-* s390x-*-* } } } } */
> +TEST (signed char, SCHAR_MIN + 2, ALLOC_MAX); /* { dg-warning "argument 1
> range \\\[13, \[0-9\]+\\\] exceeds maximum object size 12" "bug 80086" {
> xfail { i?86-*-* x86_64-*-* } } } */
> +TEST (short, SHRT_MIN + 2, ALLOC_MAX); /* { dg-warning "argument 1 range
> \\\[13, \[0-9\]+\\\] exceeds maximum object size 12" "bug 80086" { xfail {
> i?86-*-* x86_64-*-* } } } */
> TEST (int, INT_MIN + 2, ALLOC_MAX); /* { dg-warning "argument 1 range
> \\\[13, \[0-9\]+\\\] exceeds maximum object size 12" } */
> TEST (int, -3, ALLOC_MAX); /* { dg-warning "argument 1 range
> \\\[13, \[0-9\]+\\\] exceeds maximum object size 12" } */
> TEST (int, -2, ALLOC_MAX); /* { dg-warning "argument 1 range
> \\\[13, \[0-9\]+\\\] exceeds maximum object size 12" } */
Ciao
Dominik ^_^ ^_^
--
Dominik Vogt
IBM Germany
