[Bug tree-optimization/54119] New: FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[Bug tree-optimization/54119] New: FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54119

             Bug #: 54119
           Summary: FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times
                    gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: danglin@gcc.gnu.org
              Host: hppa2.0w-hp-hpux11.11
            Target: hppa2.0w-hp-hpux11.11
             Build: hppa2.0w-hp-hpux11.11


Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/vector-4.c 
-fno-diagnostics-show-caret   -w -O1 -fdump-tree-gimple -S  -o vector-4.s   
(timeout = 300)
spawn /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gc
c/gcc/testsuite/gcc.dg/tree-ssa/vector-4.c -fno-diagnostics-show-caret -w -O1
-fdump-tree-gimple -S -o vector-4.s
PASS: gcc.dg/tree-ssa/vector-4.c (test for excess errors)FAIL:
gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, {
0, 4, 1, 5 }>;" 1

[Bug tree-optimization/54119] FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54119

--- Comment #1 from John David Anglin <danglin at gcc dot gnu.org> 2012-07-29 15:25:38 UTC ---
Created attachment 27886
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27886
Tree dump

[Bug tree-optimization/54119] FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54119

--- Comment #2 from John David Anglin <danglin at gcc dot gnu.org> 2012-07-29 15:29:37 UTC ---
Created attachment 27887
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27887
Tree dump

[Bug tree-optimization/54119] FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54119

--- Comment #3 from John David Anglin <danglin at gcc dot gnu.org> 2012-07-29 15:35:26 UTC ---
Looks like a callee copies issue.

[Bug testsuite/54119] FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54119

--- Comment #4 from John David Anglin <danglin at gcc dot gnu.org> 2013-03-11 01:18:22 UTC ---
Author: danglin
Date: Mon Mar 11 01:18:18 2013
New Revision: 196592

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196592
Log:
    PR testsuite/54119
    * gcc.dg/tree-ssa/vector-4.c: xfail on 32-bit hppa*-*-*.


Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/tree-ssa/vector-4.c

[Bug testsuite/54119] FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54119

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

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

--- Comment #5 from John David Anglin <danglin at gcc dot gnu.org> 2013-03-11 01:28:34 UTC ---
Fixed.

[Bug testsuite/54119] FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54119

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> 2013-03-11 10:12:36 UTC ---
(In reply to comment #5)
> Fixed.

-/* { dg-final { scan-tree-dump-times "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1
"gimple"} } */
+/* { dg-final { scan-tree-dump-times "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1
"gimple" { xfail { hppa*-*-* && { ! lp64 } } } } } */

I wonder if we should have a more descriptive target specifier, like
'target-callee-copies' instead ...