[Bug modula2/113768] New: gm2/extensions/run/pass/vararg2.mod FAILs

[Bug modula2/113768] New: gm2/extensions/run/pass/vararg2.mod FAILs

[ro at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113768

            Bug ID: 113768
           Summary: gm2/extensions/run/pass/vararg2.mod FAILs
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: modula2
          Assignee: gaius at gcc dot gnu.org
          Reporter: ro at gcc dot gnu.org
  Target Milestone: ---
            Target: sparc*-sun-solaris2.11, s390x-ibm-linux-gnu,
                    m68k-unknown-linux-gnu

The gm2/extensions/run/pass/vararg2.mod test FAILs on Solaris/SPARC (32 and
64-bit) since its introduction:

FAIL: gm2/extensions/run/pass/vararg2.mod execution,  -O 
FAIL: gm2/extensions/run/pass/vararg2.mod execution,  -O -g 
FAIL: gm2/extensions/run/pass/vararg2.mod execution,  -O3 -fomit-frame-pointer 
FAIL: gm2/extensions/run/pass/vararg2.mod execution,  -O3 -fomit-frame-pointer
-finline-functions 
FAIL: gm2/extensions/run/pass/vararg2.mod execution,  -Os 
FAIL: gm2/extensions/run/pass/vararg2.mod execution,  -g 

There are also gcc-testresults reports for Linus/s390x and Linux/m68k.

On Solaris, the test prints

parameter is hello world and length 0
executed
/var/gcc/regression/master/11.4-gcc/build/gcc/testsuite/gm21/vararg2.x0 with
result fail

All affected targets are big-endian, though I don't yet see how this affects
the test.

[Bug modula2/113768] gm2/extensions/run/pass/vararg2.mod FAILs

[ro at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113768

Rainer Orth <ro at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |14.0

[Bug modula2/113768] gm2/extensions/run/pass/vararg2.mod FAILs

[gaius at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113768

Gaius Mulley <gaius at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2024-02-27
             Status|UNCONFIRMED                 |ASSIGNED

--- Comment #1 from Gaius Mulley <gaius at gcc dot gnu.org> ---
Thanks this is a duplicate of Bug 114133 (or visa versa).

[Bug modula2/113768] gm2/extensions/run/pass/vararg2.mod FAILs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113768

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|14.0                        |14.2

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 14.1 is being released, retargeting bugs to GCC 14.2.

[Bug modula2/113768] gm2/extensions/run/pass/vararg2.mod FAILs

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113768

--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-14 branch has been updated by Gaius Mulley
<gaius@gcc.gnu.org>:

https://gcc.gnu.org/g:07dab3f6b56c711dcd737d856cf01a597a2e1626

commit r14-10179-g07dab3f6b56c711dcd737d856cf01a597a2e1626
Author: Gaius Mulley <gaiusmod2@gmail.com>
Date:   Tue May 7 19:51:08 2024 +0100

    [PR modula2/113768][PR modula2/114133] bugfix constants must be cast prior
to vararg call

    This bug fix corrects the test codes below by converting the constant
    literals to the type required by C.  In the testcases below the values, 1
    etc were converted into the INTEGER type before being passed to a C
    vararg function.  By default in modula2 constant literal ordinals are
    represented as the ZTYPE (the largest GCC integer type node).

    gcc/testsuite/ChangeLog:

            PR modula2/113768
            PR modula2/114133
            * gm2/extensions/run/pass/callingc10.mod: Convert constant literal
            numbers into INTEGER.
            * gm2/extensions/run/pass/callingc11.mod: Ditto.
            * gm2/extensions/run/pass/vararg2.mod: Ditto.
            * gm2/iso/run/pass/packed.mod: Emit a printf as a runtime
            diagnostic.

    Signed-off-by: Gaius Mulley <gaiusmod2@gmail.com>

[Bug modula2/113768] gm2/extensions/run/pass/vararg2.mod FAILs

[gaius at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113768

Gaius Mulley <gaius at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|ASSIGNED                    |RESOLVED

--- Comment #4 from Gaius Mulley <gaius at gcc dot gnu.org> ---
Closing now that the patch has been applied.