This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH] Enable regrename and web if debug information is not ruined


On Tue, Apr 06, 2004 at 01:11:12AM +0200, Paolo Bonzini wrote:
> > This doesn't look good to me. We don't want the presence or absence
> > of -g to affect code generation.
> 
> I understand, but ...

] ./cc1 -O1 -fvar-tracking
]   var tracking useless unless debug info is produced
]   var tracking disabled
]   regrename enabled
]   web disabled
] 
] ./cc1 -O1 -fvar-tracking -gstabs
]   var tracking not effective with this debug format
]   var tracking disabled
]   regrename disabled
]   web disabled

... your list of options belies that.  You just said -gstabs
affects whether regrename is enabled or disabled.  That's Wrong.


r~


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]