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* [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) @ 2012-08-02 15:28 jeremyhu at macports dot org 2012-08-03 8:06 ` [Bug preprocessor/54160] [4.6/4.7/4.8 Regression] " rguenth at gcc dot gnu.org ` (6 more replies) 0 siblings, 7 replies; 8+ messages in thread From: jeremyhu at macports dot org @ 2012-08-02 15:28 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 Bug #: 54160 Summary: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: preprocessor AssignedTo: unassigned@gcc.gnu.org ReportedBy: jeremyhu@macports.org gcc should not be defining the __OBJC2__ preprocessor macro when it is not building for the Objective C or Objective C++ languages. ~ $ echo "" | gcc-mp-4.5 -x objective-c -E -dM - | grep OBJ #define __OBJC__ 1 ~ $ echo "" | gcc-mp-4.5 -E -dM - | grep OBJ ~ $ echo "" | gcc-mp-4.6 -x objective-c -E -dM - | grep OBJ #define __OBJC__ 1 #define __OBJC2__ 1 ~ $ echo "" | gcc-mp-4.6 -E -dM - | grep OBJ #define __OBJC2__ 1 This is a regression that entered gcc 4.6 and is present in current versions of 4.6, 4.7, and 4.8 snapshots ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug preprocessor/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org @ 2012-08-03 8:06 ` rguenth at gcc dot gnu.org 2012-08-03 9:28 ` [Bug target/54160] " steven at gcc dot gnu.org ` (5 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-08-03 8:06 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2012-08-03 Target Milestone|--- |4.6.4 Summary|gcc should not define |[4.6/4.7/4.8 Regression] |__OBJC2__ when lang is not |gcc should not define |set to ObjC (gcc 4.6 and |__OBJC2__ when lang is not |later) |set to ObjC (gcc 4.6 and | |later) Ever Confirmed|0 |1 --- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-08-03 08:06:30 UTC --- Confirmed. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org 2012-08-03 8:06 ` [Bug preprocessor/54160] [4.6/4.7/4.8 Regression] " rguenth at gcc dot gnu.org @ 2012-08-03 9:28 ` steven at gcc dot gnu.org 2012-09-07 10:21 ` rguenth at gcc dot gnu.org ` (4 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: steven at gcc dot gnu.org @ 2012-08-03 9:28 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 Steven Bosscher <steven at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target| |darwin* CC| |nicola at gcc dot gnu.org Component|preprocessor |target --- Comment #2 from Steven Bosscher <steven at gcc dot gnu.org> 2012-08-03 09:28:20 UTC --- Darwin only. See http://gcc.gnu.org/viewcvs?view=revision&revision=170260 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org 2012-08-03 8:06 ` [Bug preprocessor/54160] [4.6/4.7/4.8 Regression] " rguenth at gcc dot gnu.org 2012-08-03 9:28 ` [Bug target/54160] " steven at gcc dot gnu.org @ 2012-09-07 10:21 ` rguenth at gcc dot gnu.org 2012-12-04 20:36 ` aldyh at gcc dot gnu.org ` (3 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-09-07 10:21 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P2 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org ` (2 preceding siblings ...) 2012-09-07 10:21 ` rguenth at gcc dot gnu.org @ 2012-12-04 20:36 ` aldyh at gcc dot gnu.org 2012-12-04 22:29 ` aldyh at gcc dot gnu.org ` (2 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: aldyh at gcc dot gnu.org @ 2012-12-04 20:36 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 Aldy Hernandez <aldyh at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aldyh at gcc dot gnu.org AssignedTo|unassigned at gcc dot |aldyh at gcc dot gnu.org |gnu.org | --- Comment #3 from Aldy Hernandez <aldyh at gcc dot gnu.org> 2012-12-04 20:35:54 UTC --- I'll take a look. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org ` (3 preceding siblings ...) 2012-12-04 20:36 ` aldyh at gcc dot gnu.org @ 2012-12-04 22:29 ` aldyh at gcc dot gnu.org 2012-12-05 21:10 ` aldyh at gcc dot gnu.org 2012-12-05 21:13 ` aldyh at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: aldyh at gcc dot gnu.org @ 2012-12-04 22:29 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 --- Comment #4 from Aldy Hernandez <aldyh at gcc dot gnu.org> 2012-12-04 22:28:54 UTC --- Proposed patch. http://gcc.gnu.org/ml/gcc-patches/2012-12/msg00261.html ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org ` (4 preceding siblings ...) 2012-12-04 22:29 ` aldyh at gcc dot gnu.org @ 2012-12-05 21:10 ` aldyh at gcc dot gnu.org 2012-12-05 21:13 ` aldyh at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: aldyh at gcc dot gnu.org @ 2012-12-05 21:10 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 --- Comment #5 from Aldy Hernandez <aldyh at gcc dot gnu.org> 2012-12-05 21:10:25 UTC --- Author: aldyh Date: Wed Dec 5 21:10:18 2012 New Revision: 194227 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194227 Log: PR target/54160 * config/t-darwin (darwin-c.o): Depend on $(CPP_INTERNAL_H). * config/darwin-c.c (darwin_cpp_builtins): Only set __OBJC2__ when in obj mode. Include libcpp/internal.h. Modified: trunk/gcc/ChangeLog trunk/gcc/config/darwin-c.c trunk/gcc/config/t-darwin ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org ` (5 preceding siblings ...) 2012-12-05 21:10 ` aldyh at gcc dot gnu.org @ 2012-12-05 21:13 ` aldyh at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: aldyh at gcc dot gnu.org @ 2012-12-05 21:13 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 Aldy Hernandez <aldyh at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #6 from Aldy Hernandez <aldyh at gcc dot gnu.org> 2012-12-05 21:13:09 UTC --- Fixed on trunk. ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2012-12-05 21:13 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2012-08-02 15:28 [Bug preprocessor/54160] New: gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later) jeremyhu at macports dot org 2012-08-03 8:06 ` [Bug preprocessor/54160] [4.6/4.7/4.8 Regression] " rguenth at gcc dot gnu.org 2012-08-03 9:28 ` [Bug target/54160] " steven at gcc dot gnu.org 2012-09-07 10:21 ` rguenth at gcc dot gnu.org 2012-12-04 20:36 ` aldyh at gcc dot gnu.org 2012-12-04 22:29 ` aldyh at gcc dot gnu.org 2012-12-05 21:10 ` aldyh at gcc dot gnu.org 2012-12-05 21:13 ` aldyh at gcc dot gnu.org
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