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* [Bug objc/24777] New: objc needs to use normal builtins for functions it declares
@ 2005-11-10 16:22 pinskia at gcc dot gnu dot org
2005-11-12 5:40 ` [Bug objc/24777] " pinskia at gcc dot gnu dot org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-11-10 16:22 UTC (permalink / raw)
To: gcc-bugs
Couple of the FIXME's in c-decl.c:
/* A conflicting function declaration for a predeclared
function that isn't actually built in. Objective C uses
these. The new declaration silently overrides everything
but the volatility (i.e. noreturn) indication. See also
below. FIXME: Make Objective C use normal builtins. */
/* Two exceptions to the rule. If olddecl is an extern
inline, or a predeclared function that isn't actually
built in, newdecl silently overrides olddecl. The latter
occur only in Objective C; see also above. (FIXME: Make
Objective C use normal builtins.) */
/* FIXME: Objective-C has weird not-really-builtin functions
which are supposed to be visible automatically. They wind up
in the external scope because they're pushed before the file
scope gets created. Catch this here and rebind them into the
file scope. */
--
Summary: objc needs to use normal builtins for functions it
declares
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Keywords: FIXME
Severity: normal
Priority: P3
Component: objc
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pinskia at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24777
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug objc/24777] objc needs to use normal builtins for functions it declares 2005-11-10 16:22 [Bug objc/24777] New: objc needs to use normal builtins for functions it declares pinskia at gcc dot gnu dot org @ 2005-11-12 5:40 ` pinskia at gcc dot gnu dot org 2007-10-12 23:47 ` pinskia at gcc dot gnu dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-11-12 5:40 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from pinskia at gcc dot gnu dot org 2005-11-12 05:40 ------- Confirmed. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2005-11-12 05:40:00 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24777 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug objc/24777] objc needs to use normal builtins for functions it declares 2005-11-10 16:22 [Bug objc/24777] New: objc needs to use normal builtins for functions it declares pinskia at gcc dot gnu dot org 2005-11-12 5:40 ` [Bug objc/24777] " pinskia at gcc dot gnu dot org @ 2007-10-12 23:47 ` pinskia at gcc dot gnu dot org 2008-01-03 17:50 ` pinskia at gcc dot gnu dot org 2010-08-09 21:32 ` steven at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2007-10-12 23:47 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from pinskia at gcc dot gnu dot org 2007-10-12 23:47 ------- I am going to try to fix this over the weekend. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot |dot org |org Status|NEW |ASSIGNED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24777 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug objc/24777] objc needs to use normal builtins for functions it declares 2005-11-10 16:22 [Bug objc/24777] New: objc needs to use normal builtins for functions it declares pinskia at gcc dot gnu dot org 2005-11-12 5:40 ` [Bug objc/24777] " pinskia at gcc dot gnu dot org 2007-10-12 23:47 ` pinskia at gcc dot gnu dot org @ 2008-01-03 17:50 ` pinskia at gcc dot gnu dot org 2010-08-09 21:32 ` steven at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2008-01-03 17:50 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from pinskia at gcc dot gnu dot org 2008-01-03 17:43 ------- Not going to happen any time soon so unassigning. CCing the objective-C maintainer. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mrs at apple dot com AssignedTo|pinskia at gcc dot gnu dot |unassigned at gcc dot gnu |org |dot org Status|ASSIGNED |NEW http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24777 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug objc/24777] objc needs to use normal builtins for functions it declares 2005-11-10 16:22 [Bug objc/24777] New: objc needs to use normal builtins for functions it declares pinskia at gcc dot gnu dot org ` (2 preceding siblings ...) 2008-01-03 17:50 ` pinskia at gcc dot gnu dot org @ 2010-08-09 21:32 ` steven at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: steven at gcc dot gnu dot org @ 2010-08-09 21:32 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from steven at gcc dot gnu dot org 2010-08-09 21:32 ------- This blocks 17982. There are assemble_external calls are for objc_get_class_decl, objc_assign_global_decl, and objc_assign_strong_cast_decl. -- steven at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- OtherBugsDependingO| |17982 nThis| | Last reconfirmed|2007-07-09 05:57:42 |2010-08-09 21:32:01 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24777 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2010-08-09 21:32 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2005-11-10 16:22 [Bug objc/24777] New: objc needs to use normal builtins for functions it declares pinskia at gcc dot gnu dot org 2005-11-12 5:40 ` [Bug objc/24777] " pinskia at gcc dot gnu dot org 2007-10-12 23:47 ` pinskia at gcc dot gnu dot org 2008-01-03 17:50 ` pinskia at gcc dot gnu dot org 2010-08-09 21:32 ` steven at gcc dot gnu dot org
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