[Bug testsuite/32014] New: new gcc failures

[Bug testsuite/32014] New: new gcc failures

[dominiq at lps dot ens dot fr]

With the 4.3.0 20070518 snapshot (see PR32009) I have the following new
failures:

Native configuration is powerpc-apple-darwin7.9.0

                === gcc tests ===

Schedule of variations:
    unix

...
Running /Users/dominiq/test/gcc-4.3-20070518/gcc/testsuite/gcc.dg/vect/vect.exp
...
FAIL: gcc.dg/vect/vect-64.c (internal compiler error)
FAIL: gcc.dg/vect/vect-64.c (test for excess errors)
WARNING: gcc.dg/vect/vect-64.c compilation failed to produce executable
FAIL: gcc.dg/vect/vect-68.c (internal compiler error)
FAIL: gcc.dg/vect/vect-68.c (test for excess errors)
WARNING: gcc.dg/vect/vect-68.c compilation failed to produce executable
FAIL: gcc.dg/vect/vect-70.c (internal compiler error)
FAIL: gcc.dg/vect/vect-70.c (test for excess errors)
WARNING: gcc.dg/vect/vect-70.c compilation failed to produce executable
FAIL: gcc.dg/vect/vect-intfloat-conversion-4a.c scan-tree-dump-times vectorized
1 loops 1
FAIL: gcc.dg/vect/vect-intfloat-conversion-4b.c scan-tree-dump-times vectorized
1 loops 1
XPASS: gcc.dg/vect/vect-iv-4.c scan-tree-dump-times vectorized 1 loops 1
FAIL: gcc.dg/vect/section-anchors-pr27770.c (test for excess errors)
FAIL: gcc.dg/vect/section-anchors-vect-69.c (test for excess errors)
FAIL: gcc.dg/vect/section-anchors-vect-69.c scan-tree-dump-times Alignment of
access forced using peeling 4
...

                === gcc Summary ===

# of expected passes            44735
# of unexpected failures        24
# of unexpected successes       3
# of expected failures          130
# of untested testcases         28
# of unsupported tests          464
/sw/lib/gcc4/bin/gcc  version 4.3.0 20070518 (experimental)

WARNING: Couldn't find the global config file.
Test Run By dominiq on Sun May 20 20:12:54 2007
Native configuration is powerpc-apple-darwin7.9.0

Is this known/expected?


-- 
           Summary: new gcc failures
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dominiq at lps dot ens dot fr
  GCC host triplet: powerpc-apple-darwin7


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[irar at il dot ibm dot com]

------- Comment #1 from irar at il dot ibm dot com  2007-05-21 10:43 -------
On PowerPC revision 124785 from May 17 we get:

FAIL: gcc.dg/vect/vect-64.c (internal compiler error)
FAIL: gcc.dg/vect/vect-64.c (test for excess errors)
WARNING: gcc.dg/vect/vect-64.c compilation failed to produce executable
FAIL: gcc.dg/vect/vect-68.c (internal compiler error)
FAIL: gcc.dg/vect/vect-68.c (test for excess errors)
WARNING: gcc.dg/vect/vect-68.c compilation failed to produce executable
FAIL: gcc.dg/vect/vect-70.c (internal compiler error)
FAIL: gcc.dg/vect/vect-70.c (test for excess errors)
WARNING: gcc.dg/vect/vect-70.c compilation failed to produce executable
FAIL: gcc.dg/vect/vect-intfloat-conversion-4a.c scan-tree-dump-times vectorized
1 loops 1
FAIL: gcc.dg/vect/vect-intfloat-conversion-4b.c scan-tree-dump-times vectorized
1 loops 1

Revision 124739 from May 15 works fine.

On today's snapshot (124895) we also see
XPASS: gcc.dg/vect/vect-iv-4.c scan-tree-dump-times vectorized 1 loops 1
in addition to the above failures.

Ira


-- 

irar at il dot ibm dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |irar at il dot ibm dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[dominiq at lps dot ens dot fr]

------- Comment #2 from dominiq at lps dot ens dot fr  2007-05-21 10:58 -------
vect-intfloat-conversion-4b.c is four days old, but the other tests seem pretty
old so the failures are regressions.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[ubizjak at gmail dot com]

------- Comment #3 from ubizjak at gmail dot com  2007-05-21 13:06 -------
(In reply to comment #1)

> FAIL: gcc.dg/vect/vect-intfloat-conversion-4a.c scan-tree-dump-times vectorized
> 1 loops 1
> FAIL: gcc.dg/vect/vect-intfloat-conversion-4b.c scan-tree-dump-times vectorized
> 1 loops 1

These are new test files, and either relevant conversion optabs should be added
for ppc, or xfail for these test needs to be adjusted. Please look to PR
tree-optimization/24695, Comment #14.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[dominiq at lps dot ens dot fr]

------- Comment #4 from dominiq at lps dot ens dot fr  2007-05-21 13:15 -------
> Please look to PR tree-optimization/24695

Are you sure about the number? PR24695 is

[csl-arm-branch] Bootstrap failure with current csl-arm-branch

and has only three comments.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[ubizjak at gmail dot com]

------- Comment #5 from ubizjak at gmail dot com  2007-05-21 14:01 -------
(In reply to comment #4)
> > Please look to PR tree-optimization/24695
> 
> Are you sure about the number? PR24695 is

Oops, PR24659.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[pinskia at gcc dot gnu dot org]

------- Comment #6 from pinskia at gcc dot gnu dot org  2007-05-21 16:25 -------
> FAIL: gcc.dg/vect/vect-64.c (internal compiler error)
I think the all of the ICEs were due to:
2007-05-16  Eric Christopher  <echristo@apple.com>

        * config/rs6000/rs6000.c (rs6000_emit_prologue): Move altivec register
        saving after stack push. Set sp_offset whenever we push.
        (rs6000_emit_epilogue): Move altivec register restore before
        stack push.

The vect-intfloat-conversion-4?.c testcases should just be xfailed until
implemented for ppc.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[pinskia at gcc dot gnu dot org]

------- Comment #7 from pinskia at gcc dot gnu dot org  2007-06-10 02:27 -------
The ones that had internal errors are now gone.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[patchapp at dberlin dot org]

------- Comment #8 from patchapp at dberlin dot org  2007-07-01 17:56 -------
Subject: Bug number PR32014

A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2007-07/msg00031.html


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[dorit at gcc dot gnu dot org]

------- Comment #9 from dorit at gcc dot gnu dot org  2007-07-05 10:56 -------
Subject: Bug 32014

Author: dorit
Date: Thu Jul  5 10:56:04 2007
New Revision: 126361

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126361
Log:
        PR testsuite/32014
        * config/rs6000/altivec.md (UNSPEC_VUPKHS_V4SF, UNSPEC_VUPKLS_V4SF):
        (UNSPEC_VUPKHU_V4SF, UNSPEC_VUPKLU_V4SF): New.
        (vec_unpacks_float_hi_v8hi, vec_unpacks_float_lo_v8hi): New patterns.
        (vec_unpacku_float_hi_v8hi, vec_unpacku_float_lo_v8hi): New patterns.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/altivec.md


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[ubizjak at gmail dot com]

------- Comment #10 from ubizjak at gmail dot com  2007-07-05 14:04 -------
Patch for:

FAIL: gcc.dg/vect/vect-intfloat-conversion-4a.c scan-tree-dump-times vectorized
1 loops 1
FAIL: gcc.dg/vect/vect-intfloat-conversion-4b.c scan-tree-dump-times vectorized
1 loops 1

has been committed to SVN.


-- 

ubizjak at gmail dot com changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014

[Bug testsuite/32014] new gcc failures

[ubizjak at gmail dot com]

-- 

ubizjak at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32014