[Bug tree-optimization/49222] New: FAIL: gcc.dg/vect/pr49038.c (test for excess errors) on *-apple-darwin*

[Bug tree-optimization/49222] New: FAIL: gcc.dg/vect/pr49038.c (test for excess errors) on *-apple-darwin*

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49222

           Summary: FAIL: gcc.dg/vect/pr49038.c (test for excess errors)
                    on *-apple-darwin*
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: dominiq@lps.ens.fr
                CC: irar@gcc.gnu.org


The test gcc/testsuite/gcc.dg/vect/pr49038.c introduced at revision 174265
fails on *-apple-darwin* (see
http://gcc.gnu.org/ml/gcc-testresults/2011-05/msg03217.html ) with both -m32
and -m64 with

Executing on host: /opt/gcc/build_w/gcc/xgcc -B/opt/gcc/build_w/gcc/
/opt/gcc/work/gcc/testsuite/gcc.dg/vect/pr49038.c   -msse2 -ftree-vectorize
-fno-vect-cost-model -O2 -fdump-tree-vect-details  -lm   -m32 -o ./pr49038.exe 
  (timeout = 300)
/opt/gcc/work/gcc/testsuite/gcc.dg/vect/pr49038.c: In function 'main':
/opt/gcc/work/gcc/testsuite/gcc.dg/vect/pr49038.c:25:20: error: 'MAP_ANONYMOUS'
undeclared (first use in this function)
/opt/gcc/work/gcc/testsuite/gcc.dg/vect/pr49038.c:25:20: note: each undeclared
identifier is reported only once for each function it appears in
compiler exited with status 1

[Bug tree-optimization/49222] FAIL: gcc.dg/vect/pr49038.c (test for excess errors)

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49222

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|FAIL: gcc.dg/vect/pr49038.c |FAIL: gcc.dg/vect/pr49038.c
                   |(test for excess errors) on |(test for excess errors)
                   |*-apple-darwin*             |

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-05-29 11:08:58 UTC ---
Also seen on powerpc64-unknown-linux-gnu (see
http://gcc.gnu.org/ml/gcc-testresults/2011-05/msg03267.html ). I don't know if
other bots are testing obj-c++, but anyway I remove " on *-apple-darwin*" from
the subject.

[Bug tree-optimization/49222] FAIL: gcc.dg/vect/pr49038.c (test for excess errors) on *-apple-darwin*

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49222

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|FAIL: gcc.dg/vect/pr49038.c |FAIL: gcc.dg/vect/pr49038.c
                   |(test for excess errors)    |(test for excess errors) on
                   |                            |*-apple-darwin*

--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-05-29 11:12:41 UTC ---
Comment #1 wasintented to pr49221, not to this one. I reset the subject to the
original one.
Sorry for the noise.

[Bug tree-optimization/49222] FAIL: gcc.dg/vect/pr49038.c (test for excess errors) on *-apple-darwin*

[irar at il dot ibm.com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49222

Ira Rosen <irar at il dot ibm.com> changed:

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

--- Comment #3 from Ira Rosen <irar at il dot ibm.com> 2011-05-29 11:46:53 UTC ---
Could you please check if this works?

Thanks,
Ira

Index: pr49038.c
===================================================================
--- pr49038.c   (revision 174265)
+++ pr49038.c   (working copy)
@@ -6,6 +6,10 @@
 #define ADDRESS 0x1122000000
 #define TYPE unsigned short

+#ifndef MAP_ANONYMOUS
+#define MAP_ANONYMOUS MAP_ANON
+#endif
+
 void __attribute__((noinline))
 foo (TYPE *__restrict a, TYPE *__restrict b)
 {

[Bug tree-optimization/49222] FAIL: gcc.dg/vect/pr49038.c (test for excess errors) on *-apple-darwin*

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49222

--- Comment #4 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-05-29 15:21:16 UTC ---
> Could you please check if this works? ...

Yes, it does (at least on x86_64-apple-darwin10). Thanks.

[Bug testsuite/49222] FAIL: gcc.dg/vect/pr49038.c (test for excess errors) on *-apple-darwin*

[irar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49222

--- Comment #5 from irar at gcc dot gnu.org 2011-05-29 16:47:09 UTC ---
Author: irar
Date: Sun May 29 16:47:05 2011
New Revision: 174398

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174398
Log:

    PR testsuite/49222
    * gcc.dg/vect/pr49038.c: Use MAP_ANON if MAP_ANONYMOUS is not defined.


Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/vect/pr49038.c

[Bug testsuite/49222] FAIL: gcc.dg/vect/pr49038.c (test for excess errors) on *-apple-darwin*

[irar at il dot ibm.com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49222

Ira Rosen <irar at il dot ibm.com> changed:

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

--- Comment #6 from Ira Rosen <irar at il dot ibm.com> 2011-05-29 16:54:45 UTC ---
Fixed.