[Bug lto/41657] New: FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation, -O2 -fwhopr

[Bug lto/41657] New: FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation, -O2 -fwhopr

[danglin at gcc dot gnu dot org]

Executing on host: /home/dave/gnu/gcc-4.5/objdir/gcc/xgcc
-B/home/dave/gnu/gcc-4
.5/objdir/gcc/
/home/dave/gnu/gcc-4.5/gcc/gcc/testsuite/gcc.c-torture/execute/bu
iltins/memmove-2.c
/home/dave/gnu/gcc-4.5/gcc/gcc/testsuite/gcc.c-torture/execut
e/builtins/memmove-2-lib.c
/home/dave/gnu/gcc-4.5/gcc/gcc/testsuite/gcc.c-tortur
e/execute/builtins/lib/main.c  -w  -O2 -fwhopr   -lm   -o
/home/dave/gnu/gcc-4.5
/objdir/gcc/testsuite/gcc/memmove-2.x7    (timeout = 300)
/tmp/ccCYRv36.wpa.ltrans.o:(.data+0x0): multiple definition of `p'
/tmp/ccvsKuFe.wpa.ltrans.o:(.data+0x4): first defined here
/tmp/ccWGcy9W.wpa.ltrans.o:(.data+0x0): multiple definition of `p'
/tmp/ccvsKuFe.wpa.ltrans.o:(.data+0x4): first defined here
collect2: ld returned 1 exit status
compiler exited with status 1
output is:
/tmp/ccCYRv36.wpa.ltrans.o:(.data+0x0): multiple definition of `p'
/tmp/ccvsKuFe.wpa.ltrans.o:(.data+0x4): first defined here
/tmp/ccWGcy9W.wpa.ltrans.o:(.data+0x0): multiple definition of `p'
/tmp/ccvsKuFe.wpa.ltrans.o:(.data+0x4): first defined here
collect2: ld returned 1 exit status

FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation,  -O2 -fwhopr


-- 
           Summary: FAIL: gcc.c-torture/execute/builtins/memmove-2.c
                    compilation,  -O2 -fwhopr
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
 GCC build triplet: hppa-unknown-linux-gnu
  GCC host triplet: hppa-unknown-linux-gnu
GCC target triplet: hppa-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41657

[Bug lto/41657] FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation, -O2 -fwhopr

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2009-10-10 17:09 -------
Confirmed.  WHOPR doesn't play well with varpool.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2009-10-10 17:09:13
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41657

[Bug lto/41657] FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation, -O2 -fwhopr

[rguenth at gcc dot gnu dot org]

------- Comment #2 from rguenth at gcc dot gnu dot org  2009-12-11 14:30 -------
Seems to fail everywhere.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  GCC build triplet|hppa-unknown-linux-gnu      |
   GCC host triplet|hppa-unknown-linux-gnu      |
 GCC target triplet|hppa-unknown-linux-gnu      |
           Keywords|                            |lto


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41657

[Bug lto/41657] FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation, -O2 -fwhopr

[rguenth at gcc dot gnu dot org]

------- Comment #3 from rguenth at gcc dot gnu dot org  2009-12-11 14:35 -------
I will look at this.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |rguenth at gcc dot gnu dot
                   |dot org                     |org
             Status|NEW                         |ASSIGNED
   Last reconfirmed|2009-10-10 17:09:13         |2009-12-11 14:35:54
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41657

[Bug lto/41657] FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation, -O2 -fwhopr

[rguenth at gcc dot gnu dot org]

------- Comment #5 from rguenth at gcc dot gnu dot org  2009-12-11 18:01 -------
Fixed.


-- 

rguenth at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41657

[Bug lto/41657] FAIL: gcc.c-torture/execute/builtins/memmove-2.c compilation, -O2 -fwhopr

[rguenth at gcc dot gnu dot org]

------- Comment #4 from rguenth at gcc dot gnu dot org  2009-12-11 18:00 -------
Subject: Bug 41657

Author: rguenth
Date: Fri Dec 11 18:00:24 2009
New Revision: 155174

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155174
Log:
2009-12-11  Richard Guenther  <rguenther@suse.de>

        PR lto/41658
        PR lto/41657
        * lto-streamer-out.c (write_global_stream): Do not make decls
        weak but resort to TREE_ASM_WRITTEN to avoid multiple definitions.
        Make sure to mark all decls that we have written.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lto-streamer-out.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41657