[Bug tdep/8549] Return-value struct convention doesn't work with finish or return

[Bug tdep/8549] Return-value struct convention doesn't work with finish or return

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=8549

--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Andreas Krebbel <krebbel@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=77c365df78441f7b968ec0f62c7ed9f5de36dc60

commit 77c365df78441f7b968ec0f62c7ed9f5de36dc60
Author: Andreas Arnez <arnez@linux.vnet.ibm.com>
Date:   Mon Aug 24 15:37:40 2015 +0200

    gnu_vector.exp: Avoid some more known FAILs

    This avoids two more types of FAILs with the gnu_vector test case.

    First, for POWER targets newer GCCs emit an ABI note when invoked with
    "-mcpu=native".  Then the test case fell back to non-native compile,
    producing code for a non-vector ABI.  But that is not supported by GDB.
    Thus the compiler note is now suppressed with "-Wno-psabi".

    Second, on s390 the test case produced FAILs after falling back to a
    non-vector ABI when using "finish" or "return" in a vector-valued
    function.  This was due to a long-standing known bug (Bug 8549).  This
    case is now detected, and KFAILs are emitted instead.

    gdb/testsuite/ChangeLog:

        * gdb.base/gnu_vector.exp: Try compilation with "-mcpu=native
        -Wno-psabi" if "-mcpu=native" fails.  For the tests with "finish"
        and "return" use KFAIL when GDB can not read/write the vector
        return value.

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[Bug tdep/8549] Return-value struct convention doesn't work with finish or return

[trass3r at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=8549

trass3r <trass3r at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |trass3r at gmail dot com

--- Comment #4 from trass3r <trass3r at gmail dot com> ---
Possibly related to https://sourceware.org/bugzilla/show_bug.cgi?id=8761

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