[Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin

public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed

* [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
@ 2004-06-10 23:08 pinskia at gcc dot gnu dot org
  2004-06-10 23:08 ` [Bug target/15923] " pinskia at gcc dot gnu dot org
                   ` (8 more replies)
  0 siblings, 9 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-10 23:08 UTC (permalink / raw)
  To: gcc-bugs

gcc.c-torture/execute/931004-12.c fails execution, no other information other than it was reported 
first by the regression tester at Apple: <http://gcc.gnu.org/ml/gcc-regression/2004-03/
msg00024.html>.
Which was between March 26, 2004 and March 06, 2004.

-- 
           Summary: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails
                    on powerpc-apple-darwin
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Keywords: wrong-code
          Severity: critical
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pinskia at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: powerpc-apple-darwin


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
@ 2004-06-10 23:08 ` pinskia at gcc dot gnu dot org
  2004-06-10 23:09 ` pinskia at gcc dot gnu dot org
                   ` (7 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-10 23:08 UTC (permalink / raw)
  To: gcc-bugs



-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |3.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
  2004-06-10 23:08 ` [Bug target/15923] " pinskia at gcc dot gnu dot org
@ 2004-06-10 23:09 ` pinskia at gcc dot gnu dot org
  2004-06-10 23:12 ` pinskia at gcc dot gnu dot org
                   ` (6 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-10 23:09 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-06-10 23:09 -------
I really want to say that this patch caused the regression:
2004-03-11  Ulrich Weigand  <uweigand@de.ibm.com>

        PR target/14262
        * calls.c (load_register_parameters): If BLOCK_REG_PADDING is not
        defined, pass small BLKmode values in registers in the low-order part.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |uweigand at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
  2004-06-10 23:08 ` [Bug target/15923] " pinskia at gcc dot gnu dot org
  2004-06-10 23:09 ` pinskia at gcc dot gnu dot org
@ 2004-06-10 23:12 ` pinskia at gcc dot gnu dot org
  2004-06-19  6:19 ` pinskia at gcc dot gnu dot org
                   ` (5 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-10 23:12 UTC (permalink / raw)
  To: gcc-bugs



-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
  BugsThisDependsOn|                            |14262


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
                   ` (2 preceding siblings ...)
  2004-06-10 23:12 ` pinskia at gcc dot gnu dot org
@ 2004-06-19  6:19 ` pinskia at gcc dot gnu dot org
  2004-07-07 22:14 ` pinskia at gcc dot gnu dot org
                   ` (4 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-19  6:19 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-06-19 06:19 -------
Confirmed, this shows up on the PPC darwin regression machine.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-06-19 06:19:17
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
                   ` (3 preceding siblings ...)
  2004-06-19  6:19 ` pinskia at gcc dot gnu dot org
@ 2004-07-07 22:14 ` pinskia at gcc dot gnu dot org
  2004-09-13 23:32 ` [Bug target/15923] [4.0 " geoffk at gcc dot gnu dot org
                   ` (3 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-07-07 22:14 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-07-07 22:14 -------
Note this test has now been xfailed on the mainline.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |xfail


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [4.0 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
                   ` (4 preceding siblings ...)
  2004-07-07 22:14 ` pinskia at gcc dot gnu dot org
@ 2004-09-13 23:32 ` geoffk at gcc dot gnu dot org
  2004-10-10 20:18 ` pinskia at gcc dot gnu dot org
                   ` (2 subsequent siblings)
  8 siblings, 0 replies; 10+ messages in thread
From: geoffk at gcc dot gnu dot org @ 2004-09-13 23:32 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From geoffk at gcc dot gnu dot org  2004-09-13 23:32 -------
This is probably related to the va-arg-22 failure.  Possibly the problem is that the ABI for passing 
structures changed, and was changed back, but the varargs part wasn't changed back.

The test does not appear to be xfailed; I'm getting

FAIL: gcc.c-torture/execute/931004-12.c execution,  -O0 
and so on.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [4.0 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
                   ` (5 preceding siblings ...)
  2004-09-13 23:32 ` [Bug target/15923] [4.0 " geoffk at gcc dot gnu dot org
@ 2004-10-10 20:18 ` pinskia at gcc dot gnu dot org
  2004-10-25  2:35 ` pinskia at gcc dot gnu dot org
  2004-10-25  2:35 ` pinskia at gcc dot gnu dot org
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-10 20:18 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-10 20:18 -------
gcc.c-torture/execute/va-arg-22.c  also fails the same way.
So does:
FAIL: gcc.dg/compat/struct-by-value-2 c_compat_x_tst.o-c_compat_y_tst.o execute 
FAIL: gcc.dg/compat/struct-by-value-4 c_compat_x_tst.o-c_compat_y_tst.o execute 

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [4.0 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
                   ` (6 preceding siblings ...)
  2004-10-10 20:18 ` pinskia at gcc dot gnu dot org
@ 2004-10-25  2:35 ` pinskia at gcc dot gnu dot org
  2004-10-25  2:35 ` pinskia at gcc dot gnu dot org
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-25  2:35 UTC (permalink / raw)
  To: gcc-bugs



-- 
Bug 15923 depends on bug 14262, which changed state.

Bug 14262 Summary: Structure size computed wrong
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14262

           What    |Old Value                   |New Value
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Bug target/15923] [4.0 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin
  2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
                   ` (7 preceding siblings ...)
  2004-10-25  2:35 ` pinskia at gcc dot gnu dot org
@ 2004-10-25  2:35 ` pinskia at gcc dot gnu dot org
  8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-25  2:35 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-25 02:35 -------
Fixed by:
2004-10-24  Geoffrey Keating  <geoffk@geoffk.org>

	* config/rs6000/darwin.h (BLOCK_REG_PADDING): Define.

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15923


^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2004-10-25  2:35 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-06-10 23:08 [Bug target/15923] New: [3.5 Regression] gcc.c-torture/execute/931004-12.c fails on powerpc-apple-darwin pinskia at gcc dot gnu dot org
2004-06-10 23:08 ` [Bug target/15923] " pinskia at gcc dot gnu dot org
2004-06-10 23:09 ` pinskia at gcc dot gnu dot org
2004-06-10 23:12 ` pinskia at gcc dot gnu dot org
2004-06-19  6:19 ` pinskia at gcc dot gnu dot org
2004-07-07 22:14 ` pinskia at gcc dot gnu dot org
2004-09-13 23:32 ` [Bug target/15923] [4.0 " geoffk at gcc dot gnu dot org
2004-10-10 20:18 ` pinskia at gcc dot gnu dot org
2004-10-25  2:35 ` pinskia at gcc dot gnu dot org
2004-10-25  2:35 ` pinskia at gcc dot gnu dot org

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).