https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94637
--- Comment #1 from rfm at gnu dot org ---
*** Bug 94638 has been marked as a duplicate of this bug. ***
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94638
rfm at gnu dot org changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution
Priority: P3
Component: objc
Assignee: unassigned at gcc dot gnu.org
Reporter: rfm at gnu dot org
Target Milestone: ---
The compiler fails to compile legal Objective-C programs which use the
@selector() syntax to send message to objects, if those messages have multiple
Priority: P3
Component: objc
Assignee: unassigned at gcc dot gnu.org
Reporter: rfm at gnu dot org
Target Milestone: ---
The compiler fails to compile legal Objective-C programs which use the
@selector() syntax to send message to objects, if those messages have multiple
Component: libobjc
Assignee: unassigned at gcc dot gnu.org
Reporter: rfm at gnu dot org
Target Milestone: ---
The current implementation in libobjc is
IMP
class_replaceMethod (Class class_, SEL selector, IMP implementation,
const char *method_types)
{
struct
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38307
rfm at gnu dot org changed:
What|Removed |Added
Attachment #23702|0 |1
is obsolete
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48177
--- Comment #4 from rfm at gnu dot org 2011-03-21 10:08:31 UTC ---
The bug did cause proxies to fail ... but I implemented a workaround for that
in base, so it's not critical for gnustep once the new base is released (and
older versions of base
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48177
Summary: incorrect registration of typed selectors
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libobjc
AssignedTo:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48177
--- Comment #2 from rfm at gnu dot org 2011-03-18 14:58:10 UTC ---
The problem showed up with argframe information in base ... which presumably
means that something in base is getting that wrong :-(
I wonder, could we have a runtime function
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38307
--- Comment #6 from rfm at gnu dot org 2011-03-17 06:20:42 UTC ---
I spent some hours looking at your code and I like it ... it's certainly
clearer than mine.
I found three problems which i've fixed on my system:
1. failure to check CLS_ISRESOLV
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38307
rfm at gnu dot org changed:
What|Removed |Added
Attachment #17020|0 |1
is obsolete
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38307
--- Comment #4 from rfm at gnu dot org 2011-03-16 12:43:39 UTC ---
I just searched this old bug report up, and found that I'd missed seeing (or
forgotten about) the latest response :-(
I've been running with my patch for a couple of years without
--- Comment #4 from rfm at gnu dot org 2009-11-12 11:48 ---
I'm a bit disappointed at the lack of activity on this bug report.
I've been looking at the libffi code myself (though I'm certainly no expert at
this low-level stuff) and have come up with two issues:
1. If I edit libffi
floats
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libffi
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rfm at gnu dot org
GCC build triplet
--- Comment #1 from rfm at gnu dot org 2009-11-02 15:58 ---
Created an attachment (id=18950)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18950action=view)
test code for bug 419087
This is test code adapted from the libffi testsuite ... it could be added as a
new regression test
--- Comment #2 from rfm at gnu dot org 2009-01-01 15:02 ---
Created an attachment (id=17020)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17020action=view)
Patch for sendmsg.c to fix this bug
I've been using this patch for a while ... it modifies sendmsg.c to prevent the
bug
--- Comment #5 from rfm at gnu dot org 2009-01-01 15:08 ---
I just checked up on this again ...
The problem was initially reported two and a half years ago.
I supplied a (very very simple) patch to fix it a month ago.
Could someone please apply the patch so it gets into the next
--- Comment #4 from rfm at gnu dot org 2008-12-17 09:36 ---
Is anyone monitoring/progressing this bug?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27466
--- Comment #3 from rfm at gnu dot org 2008-12-08 08:29 ---
Any news on when this can be done? The path is tiny/trivial, so even though it
might be judged low priority I'd have hoped it could be fitted in quickly.
--
rfm at gnu dot org changed:
What|Removed
--- Comment #1 from rfm at gnu dot org 2008-12-08 08:39 ---
It turns out that solving this bug, even though it's conceptually simple, is
quite a lot of work. I have new code to fix it, but it took me a whole day to
develop and involves extensive additions and alterations to sendmsg.c
used to work
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rfm at gnu dot org
GCC build triplet: i686-pc-linux-gnu
--- Comment #2 from rfm at gnu dot org 2008-11-28 15:56 ---
Created an attachment (id=16787)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16787action=view)
An implementation of objc_set_unexpected function
We really need this function to use native objective-c in GNUstep
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libobjc
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rfm at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38307
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