This is the mail archive of the java-patches@gcc.gnu.org mailing list for the Java 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: gcj optimizations

From: Bryce McKinlay <bryce at waitaki dot otago dot ac dot nz>
To: tromey at redhat dot com
Cc: Java Patch List <java-patches at gcc dot gnu dot org>
Date: Sun, 02 Dec 2001 19:00:08 +1300
Subject: Re: Patch: gcj optimizations
References: <874rnct3dv.fsf@creche.redhat.com> <3C082E3B.6070809@waitaki.otago.ac.nz> <87y9kmlgaa.fsf@creche.redhat.com>

Tom Tromey wrote:

>It turns out that you have to use -funsafe-math-optimizations to get
>sin/cos inlining.  
>

-ffast-math turns on the inlining for i686 also. On PowerPC it seems 
like cos() is called no matter what.

regards

Bryce.

References:
- Patch: gcj optimizations
  - From: Tom Tromey
- Re: Patch: gcj optimizations
  - From: Bryce McKinlay
- Re: Patch: gcj optimizations
  - From: Tom Tromey

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