[Bug target/62066] New: config/arm/arm.c:25298: possible missing call to va_end ?

[Bug target/62066] New: config/arm/arm.c:25298: possible missing call to va_end ?

[dcb314 at hotmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62066

            Bug ID: 62066
           Summary: config/arm/arm.c:25298: possible missing call to
                    va_end ?
           Product: gcc
           Version: 4.9.2
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dcb314 at hotmail dot com

[trunk/gcc/config/arm/arm.c:25298]: (error) va_list 'ap' was opened but not
closed by va_end().

            case NEON_ARG_MEMORY:
          /* Check if expand failed.  */
          if (op[argc] == const0_rtx)
        return 0;

Suggest add missing call to va_end just before return.

[Bug target/62066] config/arm/arm.c:25298: possible missing call to va_end ?

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62066

ktkachov at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2015-01-14
                 CC|                            |ktkachov at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |ktkachov at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from ktkachov at gcc dot gnu.org ---
I'll fix it up when I get some time.

[Bug target/62066] config/arm/arm.c:25298: possible missing call to va_end ?

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62066

--- Comment #2 from ktkachov at gcc dot gnu.org ---
Author: ktkachov
Date: Fri Jan 16 18:14:37 2015
New Revision: 219763

URL: https://gcc.gnu.org/viewcvs?rev=219763&root=gcc&view=rev
Log:
[ARM] PR 62066: Call va_end on early return from va_list processing function

    PR target/62066
    * config/arm/arm-builtins.c (arm_expand_neon_args): Call va_end before
    early return 0.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm-builtins.c

[Bug target/62066] config/arm/arm.c:25298: possible missing call to va_end ?

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62066

ktkachov at gcc dot gnu.org changed:

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

--- Comment #3 from ktkachov at gcc dot gnu.org ---
Fixed on trunk with r219763.