Re: Looking for a Workaround for GCC Bug
Re: Looking for a Workaround for GCC Bug
- Subject: Re: Looking for a Workaround for GCC Bug
- From: Larry Bright <email@hidden>
- Date: Fri, 16 Jan 2004 07:58:50 -0800
On Jan 16, 2004, at 7:46 AM, Alastair Houghton wrote:
On 16 Jan 2004, at 05:58, Larry Bright wrote:
If anyone knows a workaround for the following bug (I have reported
it to Apple), I would appreciate knowing about it. I discovered this
bug while developing in Xcode, but it seems trace back to the GCC
compiler (version 3.3).
It seems to work just fine using GCC 3.3 20030304 (Apple Computer,
Inc. build 1495). Try doing
gcc -v
and see what your GCC comes back with.
...
Do you have any other options enabled as well?)
Thanks for your prompt response, Alastair. Below you'll find exactly
what I did in a Terminal window to get the results I reported in my
original post. (Note that I AM using the same version and build of GCC
that you used, according to the results of 'gcc -v'.) I can't even
begin to explain why we would get different results!
Thanks again for your help. If you have any additional thoughts that
might help clear up this mystery, I'd be very grateful to learn of
them.
Cheers,
Larry
[LEBsMacG4Cube:~] larry% mkdir GCCbugTEMP
[LEBsMacG4Cube:~] larry% cd GCCbugTEMP/
[LEBsMacG4Cube:~/GCCbugTEMP] larry% cat > ctl.h
// -------- Contents of header file ctl.h --------
#import <Cocoa/Cocoa.h>
@interface Ctl : NSObject
{
IBOutlet NSTextField *a;
IBOutlet NSQuickDrawView *q;
IBOutlet NSTextField *xPosText; // Fails
// IBOutlet NSTextField *xPosTex; // Succeeds
}
- (IBAction)ctlMethod:(id)sender;
@end
[LEBsMacG4Cube:~/GCCbugTEMP] larry% cat > ctl.m
// -------- Contents of source file ctl.m --------
#import "ctl.h"
@implementation Ctl
- (IBAction)ctlMethod:(id)sender
{
}
@end
[LEBsMacG4Cube:~/GCCbugTEMP] larry% which gcc
/usr/bin/gcc
[LEBsMacG4Cube:~/GCCbugTEMP] larry% gcc -v
Reading specs from /usr/libexec/gcc/darwin/ppc/3.3/specs
Thread model: posix
gcc version 3.3 20030304 (Apple Computer, Inc. build 1495)
[LEBsMacG4Cube:~/GCCbugTEMP] larry% gcc -c ctl.m -g
/var/tmp//ccUKJNGB.s:42:I need a comma after symbol's name
/var/tmp//ccUKJNGB.s:42:Rest of line ignored. 1st junk character
valued 52 (4).
[LEBsMacG4Cube:~/GCCbugTEMP] larry%
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