Re: gcc-4.2.2 -O2 bug??

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: CH Gowri Kumar - గౌరీ కుమార్ <gkumar007@xxxxxxxxx>
Subject: Re: gcc-4.2.2 -O2 bug??
From: Andrew Haley <aph@xxxxxxxxxx>
Date: Wed, 18 Jun 2008 11:32:07 +0100
Cc: gcc-help@xxxxxxxxxxx
In-reply-to: <526520db0806172357o4e5679abw48d50f299bfccda6@xxxxxxxxxxxxxx>
References: <526520db0806172357o4e5679abw48d50f299bfccda6@xxxxxxxxxxxxxx>
User-agent: Thunderbird 2.0.0.14 (X11/20080421)

CH Gowri Kumar - గౌరీ కుమార్ wrote:

> 
> Is this a bug in gcc?

I think so.

> Do you suggest any other flags to get warnings?
> (I have -Wstrict-aliasing, but didn't get any warnings)

What happens with -fno-strict-aliasing ?

Andrew.

Follow-Ups:
- Re: gcc-4.2.2 -O2 bug??
  - From: CH Gowri Kumar - గౌరీ కుమార్

References:
- gcc-4.2.2 -O2 bug??
  - From: CH Gowri Kumar - గౌరీ కుమార్

Prev by Date: Re: problems with char * return from a function
Next by Date: Re: ld - NOCROSSREFS
Previous by thread: Re: gcc-4.2.2 -O2 bug??
Next by thread: Re: gcc-4.2.2 -O2 bug??
Index(es):
- Date
- Thread

[Index of Archives] [Linux C Programming] [Linux Kernel] [eCos] [Fedora Development] [Fedora Announce] [Autoconf] [The DWARVES Debugging Tools] [Yosemite Campsites] [Yosemite News] [Linux GCC]

Powered by Linux