[Bug target/52777] New: [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[Bug target/52777] New: [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

             Bug #: 52777
           Summary: [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO"
                    redefined [-Werror]
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: danglin@gcc.gnu.org
                CC: hjl@gcc.gnu.org
              Host: hppa2.0w-hp-hpux11.11
            Target: hppa2.0w-hp-hpux11.11
             Build: hppa2.0w-hp-hpux11.11


/test/gnu/gcc/objdir/./prev-gcc/g++ -B/test/gnu/gcc/objdir/./prev-gcc/
-B/opt/gn
u/gcc/gcc-4.8/hppa2.0w-hp-hpux11.11/bin/ -nostdinc++
-B/test/gnu/gcc/objdir/prev
-hppa2.0w-hp-hpux11.11/libstdc++-v3/src/.libs
-B/test/gnu/gcc/objdir/prev-hppa2.
0w-hp-hpux11.11/libstdc++-v3/libsupc++/.libs
-I/test/gnu/gcc/objdir/prev-hppa2.0
w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11
-I/test/gnu/gcc/objdir
/prev-hppa2.0w-hp-hpux11.11/libstdc++-v3/include
-I/test/gnu/gcc/gcc/libstdc++-v
3/libsupc++
-L/test/gnu/gcc/objdir/prev-hppa2.0w-hp-hpux11.11/libstdc++-v3/src/.
libs
-L/test/gnu/gcc/objdir/prev-hppa2.0w-hp-hpux11.11/libstdc++-v3/libsupc++/.l
ibs -c   -g -O2 -DIN_GCC   -fno-exceptions -fno-rtti -W -Wall -Wno-narrowing
-Ww
rite-strings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long
-Wn
o-variadic-macros -Wno-overlength-strings -Werror -fno-common  -DHAVE_CONFIG_H
-
I. -I. -I../../gcc/gcc -I../../gcc/gcc/. -I../../gcc/gcc/../include
-I../../gcc/
gcc/../libcpp/include -I/opt/gnu/gcc/gmp/include 
-I../../gcc/gcc/../libdecnumbe
r -I../../gcc/gcc/../libdecnumber/dpd -I../libdecnumber   
../../gcc/gcc/lto-wra
pper.c -o lto-wrapper.o
In file included from ../../gcc/gcc/lto-wrapper.c:47:0:
./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]
./options.h:3543:0: note: this is the location of the previous definition

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

John David Anglin <danglin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|target                      |other

--- Comment #1 from John David Anglin <danglin at gcc dot gnu.org> 2012-03-29 18:21:03 UTC ---
Based on the discussion regarding the removal of MaskExists,
the problem would appear to be with the option handling.
The "Mask" operation shouldn't have allocated the bit twice.

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2012-03-29 18:26:06 UTC ---
Created attachment 27037
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27037
A patch

We don't need SIO and GNU_LD in pa.opt any more. Please
try this.

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.8.0

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[dave.anglin at bell dot net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

--- Comment #3 from dave.anglin at bell dot net 2012-04-07 23:59:57 UTC ---
On 29-Mar-12, at 2:26 PM, hjl.tools at gmail dot com wrote:

> We don't need SIO and GNU_LD in pa.opt any more. Please
> try this.


I had come to the same conclusion.

Your message got caught as spam, so I didn't see it until today.

Thanks,
Dave
--
John David Anglin    dave.anglin@bell.net

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[dave.anglin at bell dot net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

--- Comment #4 from dave.anglin at bell dot net 2012-04-10 00:51:35 UTC ---
On 29-Mar-12, at 2:26 PM, hjl.tools at gmail dot com wrote:

> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777
>
> --- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2012-03-29  
> 18:26:06 UTC ---
> Created attachment 27037
>  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27037
> A patch
>
> We don't need SIO and GNU_LD in pa.opt any more. Please
> try this.


Patch is ok with a ChangeLog entry.

Thanks,
Dave
--
John David Anglin    dave.anglin@bell.net

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[hjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

--- Comment #5 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2012-04-10 00:56:37 UTC ---
Author: hjl
Date: Tue Apr 10 00:56:27 2012
New Revision: 186257

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186257
Log:
Remove SIO and GNU_LD from config/pa/pa.opt

2012-04-09  H.J. Lu  <hongjiu.lu@intel.com>

    PR other/52777
    * config/pa/pa.opt: Remove SIO and GNU_LD.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/pa/pa.opt

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777

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

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

--- Comment #6 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-07 11:19:26 UTC ---
Fixed.