This is the mail archive of the gcc@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: RFD: inline hooks

From: "Joseph S. Myers" <joseph at codesourcery dot com>
To: Joern Rennecke <amylaar at spamcop dot net>
Cc: gcc at gcc dot gnu dot org, Ian Lance Taylor <iant at google dot com>
Date: Fri, 3 Dec 2010 01:29:52 +0000 (UTC)
Subject: Re: RFD: inline hooks
References: <20101201205331.he19oy0tno0sg4o0-nzlynne@webmail.spamcop.net> <Pine.LNX.4.64.1012020227120.18274@digraph.polyomino.org.uk> <20101202194238.mbkx8ra6o84ws48s-nzlynne@webmail.spamcop.net>

On Thu, 2 Dec 2010, Joern Rennecke wrote:

> The intended use for inline hooks would be macros that we are currently
> reluctant to fully convert to hooks because of concerns about performance.

Those can clearly be low priority.  Convert the others, see after that 
what LTO is like for hook devirtualization and inlining, demonstrate with 
performance figures that some more complicated approach is justified in a 
particular case.

-- 
Joseph S. Myers
joseph@codesourcery.com

References:
- RFD: inline hooks
  - From: Joern Rennecke
- Re: RFD: inline hooks
  - From: Joseph S. Myers
- Re: RFD: inline hooks
  - From: Joern Rennecke

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