[Bug target/45820] New: FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[Bug target/45820] New: FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45820

           Summary: FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: danglin@gcc.gnu.org
              Host: hppa64-hp-hpux11.11
            Target: hppa64-hp-hpux11.11
             Build: hppa64-hp-hpux11.11


Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/  
-
O1  -w -c  -o pr45728.o
/test/gnu/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/pr
45728.c    (timeout = 300)
/test/gnu/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/pr45728.c: In function
'fo
o':
/test/gnu/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/pr45728.c:17:1: error:
ins
n does not satisfy its constraints:
(insn 32 12 33 2 (set (reg/f:DI 31 %r31)
        (plus:DI (reg:DI 27 %r27)
            (high:DI (symbol_ref/u:DI ("*L$C0000") [flags 0x2]))))
/test/gnu/gcc
/gcc/gcc/testsuite/gcc.c-torture/compile/pr45728.c:16 84 {*pa.md:2562}
     (nil))
/test/gnu/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/pr45728.c:17:1: internal
c
ompiler error: in reload_cse_simplify_operands, at postreload.c:402

The insn doesn't satisfy its constraints because *L$C0000 is a function label.

[Bug target/45820] FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45820

--- Comment #1 from John David Anglin <danglin at gcc dot gnu.org> 2010-10-02 17:20:26 UTC ---
Actually, the insn doesn't satisfy its constraints because %r31 should
be %r1.  Have a patch.  This is an old regression caused by a change to
pa_secondary_reload.

[Bug target/45820] FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45820

--- Comment #2 from John David Anglin <danglin at gcc dot gnu.org> 2010-10-02 17:38:38 UTC ---
Author: danglin
Date: Sat Oct  2 17:38:35 2010
New Revision: 164905

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164905
Log:
    PR target/45820
    * config/pa/pa.c (pa_secondary_reload): Handle symbolic operands
    earlier.


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

[Bug target/45820] FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45820

--- Comment #3 from John David Anglin <danglin at gcc dot gnu.org> 2010-10-04 00:20:06 UTC ---
Author: danglin
Date: Mon Oct  4 00:20:02 2010
New Revision: 164925

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164925
Log:
    PR target/45820
    * config/pa/pa.c (pa_secondary_reload): Handle symbolic operands
    earlier.


Modified:
    branches/gcc-4_5-branch/gcc/ChangeLog
    branches/gcc-4_5-branch/gcc/config/pa/pa.c

[Bug target/45820] FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45820

--- Comment #4 from John David Anglin <danglin at gcc dot gnu.org> 2010-10-07 17:59:51 UTC ---
Author: danglin
Date: Thu Oct  7 17:59:30 2010
New Revision: 165128

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165128
Log:
    PR target/45820
    * config/pa/pa.c (pa_secondary_reload): Handle symbolic operands
    earlier.


Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/config/pa/pa.c

[Bug target/45820] FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45820

--- Comment #5 from John David Anglin <danglin at gcc dot gnu.org> 2010-10-09 14:26:11 UTC ---
Author: danglin
Date: Sat Oct  9 14:26:07 2010
New Revision: 165231

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165231
Log:
    PR target/45820
    * config/pa/pa.c (pa_secondary_reload): Handle symbolic operands
    earlier.


Modified:
    branches/gcc-4_3-branch/gcc/ChangeLog
    branches/gcc-4_3-branch/gcc/config/pa/pa.c

[Bug target/45820] FAIL: gcc.c-torture/compile/pr45728.c at -O1 and above

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45820

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

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

--- Comment #6 from John David Anglin <danglin at gcc dot gnu.org> 2010-10-09 14:30:13 UTC ---
Fixed.