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* [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
@ 2012-04-17 2:49 pinskia at gcc dot gnu.org
2012-04-17 2:50 ` [Bug libffi/53014] " pinskia at gcc dot gnu.org
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-04-17 2:49 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
Bug #: 53014
Summary: [4.8 Regression] libffi failures on mips64-linux-gnu
with soft-float
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libffi
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: pinskia@gcc.gnu.org
=== libffi Summary for unix//-march=octeon+/-mabi=64 ===
# of expected passes 813
# of unexpected failures 427
# of unsupported tests 55
And in 4.6.1 we had:
=== libffi Summary for unix//-mabi=64 ===
# of expected passes 1626
# of unexpected failures 8
# of expected failures 10
# of unsupported tests 15
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libffi/53014] [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
@ 2012-04-17 2:50 ` pinskia at gcc dot gnu.org
2012-07-21 7:06 ` pinskia at gcc dot gnu.org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-04-17 2:50 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |mips64-linux-gnu
Target Milestone|--- |4.8.0
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-04-17 02:49:03 UTC ---
I have not debugged what is going wrong but I think it is related to the merge
that was done.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libffi/53014] [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
2012-04-17 2:50 ` [Bug libffi/53014] " pinskia at gcc dot gnu.org
@ 2012-07-21 7:06 ` pinskia at gcc dot gnu.org
2012-08-26 0:25 ` pinskia at gcc dot gnu.org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-07-21 7:06 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-07-21 07:06:19 UTC ---
This still happens as of today.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libffi/53014] [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
2012-04-17 2:50 ` [Bug libffi/53014] " pinskia at gcc dot gnu.org
2012-07-21 7:06 ` pinskia at gcc dot gnu.org
@ 2012-08-26 0:25 ` pinskia at gcc dot gnu.org
2012-08-26 0:27 ` pinskia at gcc dot gnu.org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-08-26 0:25 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2012-08-26
AssignedTo|unassigned at gcc dot |pinskia at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-08-26 00:25:06 UTC ---
I have a fix. It only effects soft-float too.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libffi/53014] [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
` (2 preceding siblings ...)
2012-08-26 0:25 ` pinskia at gcc dot gnu.org
@ 2012-08-26 0:27 ` pinskia at gcc dot gnu.org
2012-08-26 3:08 ` pinskia at gcc dot gnu.org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-08-26 0:27 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-08-26 00:27:23 UTC ---
Created attachment 28086
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28086
The patch
ChangeLog:
* src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
soft-float.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libffi/53014] [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
` (3 preceding siblings ...)
2012-08-26 0:27 ` pinskia at gcc dot gnu.org
@ 2012-08-26 3:08 ` pinskia at gcc dot gnu.org
2012-08-26 18:29 ` pinskia at gcc dot gnu.org
2012-08-26 18:30 ` pinskia at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-08-26 3:08 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-08-26 03:08:32 UTC ---
The reason why it worked before, is because FFI_ASSERT normally did nothing.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libffi/53014] [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
` (4 preceding siblings ...)
2012-08-26 3:08 ` pinskia at gcc dot gnu.org
@ 2012-08-26 18:29 ` pinskia at gcc dot gnu.org
2012-08-26 18:30 ` pinskia at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-08-26 18:29 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-08-26 18:29:26 UTC ---
Author: pinskia
Date: Sun Aug 26 18:29:21 2012
New Revision: 190696
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190696
Log:
2012-08-26 Andrew Pinski <apinski@cavium.com>
PR libffi/53014
* src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64
with
soft-float.
Modified:
trunk/libffi/ChangeLog
trunk/libffi/src/mips/ffi.c
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libffi/53014] [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float
2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
` (5 preceding siblings ...)
2012-08-26 18:29 ` pinskia at gcc dot gnu.org
@ 2012-08-26 18:30 ` pinskia at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-08-26 18:30 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53014
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-08-26 18:30:16 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 8+ messages in thread
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2012-04-17 2:49 [Bug libffi/53014] New: [4.8 Regression] libffi failures on mips64-linux-gnu with soft-float pinskia at gcc dot gnu.org
2012-04-17 2:50 ` [Bug libffi/53014] " pinskia at gcc dot gnu.org
2012-07-21 7:06 ` pinskia at gcc dot gnu.org
2012-08-26 0:25 ` pinskia at gcc dot gnu.org
2012-08-26 0:27 ` pinskia at gcc dot gnu.org
2012-08-26 3:08 ` pinskia at gcc dot gnu.org
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