[Bug target/108729] New: gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[Bug target/108729] New: gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

            Bug ID: 108729
           Summary: gcc.target/powerpc/bfp/scalar-test-data-class-12.c
                    fails on power 9 BE
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

This fails on power 9 (only) and fails for trunk as well as gcc 12, 11, and 10.
 Previously is was always unsupported.

make  -k check-gcc RUNTESTFLAGS="--target_board=unix'{-m32,-m64}'
bfp.exp=gcc.target/powerpc/bfp/scalar-test-data-class-12.c"
FAIL: gcc.target/powerpc/bfp/scalar-test-data-class-12.c (test for excess
errors)
# of expected passes            2
# of expected passes            2
# of unexpected failures        1
# of unexpected failures        1
# of unresolved testcases       1
# of unresolved testcases       1

[Bug target/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

Kewen Lin <linkw at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2023-02-14
             Status|UNCONFIRMED                 |NEW
                 CC|                            |linkw at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Kewen Lin <linkw at gcc dot gnu.org> ---
Confirmed.

Error message is:

gcc/testsuite/gcc.target/powerpc/bfp/scalar-test-data-class-12.c:31:3: error:
‘__builtin_vsx_scalar_insert_exp’ requires the ‘-mcpu=power9’ option and either
the ‘-m64’ or ‘-mpowerpc64’ option

The test case needs:

  /* { dg-require-effective-target has_arch_ppc64 } */

as it uses bif scalar_insert_exp which is only available on 64 bit.

[Bug target/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

--- Comment #2 from Kewen Lin <linkw at gcc dot gnu.org> ---
*** Bug 108731 has been marked as a duplicate of this bug. ***

[Bug target/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

--- Comment #3 from Kewen Lin <linkw at gcc dot gnu.org> ---
PR108731 has another test case gcc.target/powerpc/bfp/vec-test-data-class-9.c
which needs to be updated too.

[Bug testsuite/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

Kewen Lin <linkw at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
          Component|target                      |testsuite

[Bug testsuite/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Kewen Lin <linkw@gcc.gnu.org>:

https://gcc.gnu.org/g:bab3b6a9c3bde32903815826f96abc18e62bff6e

commit r13-6542-gbab3b6a9c3bde32903815826f96abc18e62bff6e
Author: Kewen Lin <linkw@linux.ibm.com>
Date:   Wed Mar 8 00:56:32 2023 -0600

    testsuite: Adjust two bfp test cases with has_arch_ppc64 [PR108729]

    Two test cases scalar-test-data-class-12.c and vec-test-data-class-9.c
    fail on Power9 BE testing at -m32, they adopts a built-in function
    scalar_insert_exp which requires powerpc64 support.  This patch
    is to make them to check has_arch_ppc64 effective target requirement.

            PR testsuite/108729

    gcc/testsuite/ChangeLog:

            * gcc.target/powerpc/bfp/scalar-test-data-class-12.c: Adjust with
            has_arch_ppc64 effective target.
            * gcc.target/powerpc/bfp/vec-test-data-class-9.c: Likewise.

[Bug testsuite/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

Kewen Lin <linkw at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|unassigned at gcc dot gnu.org      |linkw at gcc dot gnu.org
   Target Milestone|---                         |13.0

--- Comment #5 from Kewen Lin <linkw at gcc dot gnu.org> ---
Should be fixed on trunk.

[Bug testsuite/108729] gcc.target/powerpc/bfp/scalar-test-data-class-12.c fails on power 9 BE

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108729

Kewen Lin <linkw at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED
           Keywords|                            |testsuite-fail

--- Comment #6 from Kewen Lin <linkw at gcc dot gnu.org> ---
.