RE: GCC -On optimization passes: flag and doc issues

On 27 April 2007 21:51, Joerg Wunsch wrote: > As Steven Bosscher wrote: > >>> The idea behind that tool is great, I only wish the authors had >>> taken a class in portable shell scripting before. It's not that >>> all the world's a Vax these days... > >> Patches welcome, I guess. > > Well, qui

Re: GCC -On optimization passes: flag and doc issues

On Saturday 28 April 2007 13:50:01 Dave Korn wrote: > On 27 April 2007 21:51, Joerg Wunsch wrote: > > > As Steven Bosscher wrote: > > > >>> The idea behind that tool is great, I only wish the authors had > >>> taken a class in portable shell scripting before. It's not that > >>> all the world's

Re: GCC -On optimization passes: flag and doc issues

René Rebe <[EMAIL PROTECTED]> writes: > sed "-i" is an "evil" GNU extension, likewise :-) Also a FreeBSD extension. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 4

RE: GCC -On optimization passes: flag and doc issues

On 28 April 2007 16:13, Andreas Schwab wrote: > René Rebe <[EMAIL PROTECTED]> writes: > >> sed "-i" is an "evil" GNU extension, likewise :-) > > Also a FreeBSD extension. I wasn't proposing it be put *into* the source, I was suggesting it be used /on/ the source... cheers, DaveK --

debugging quality and gcc

Hi I am wondering if from a developer perspective some body can tell me what debugging quality to expect when using -g with O3. Especially when the following happen 1. When a variable resides in multiple locations in different scopes such as different registers. If this works very well, I am wo

Re: GCC -On optimization passes: flag and doc issues

As René Rebe wrote: > > "find | sed -i" would take most of the pain out of that if you > > did want to try it... > sed "-i" is an "evil" GNU extension, likewise :-) No, it's similarly available on FreeBSD. That would be fine with me here, as it's only required to tweak the code, but would not

A problem with the loop structure

Hi all, I will greatly appreciate any suggestions regarding the following problem I have with the loop structure. I am working on Swing Modulo Scheduling with Sony SDK for SPU (based on gcc 4.1.1). Below there are 3 observation describing the problem. Thanks a lot, Vladimir 1. The problem was u

Re: A problem with the loop structure

Hello, > (based on gcc 4.1.1). now that is a problem; things have changed a lot since then, so I am not sure how much I will be able to help. > 1. The problem was unveiled by compiling a testcase with dump turned > on. The compilation failed while calling function get_loop_body from > flow_loop_

how to start using gcc on windows

I have looked hard, but I cannot figure out how to 1) identify gcc for MSwindowsXP from a mirror site I presume gcc-4.1.2.tar.bz2 is for Linux??? 2) How much scattered stuff I need 3) how to find out how to install 4) print bitmaps at sufficient resolution

Re: how to start using gcc on windows

On Apr 28, 2007, at 5:03 PM, [EMAIL PROTECTED] wrote: I have looked hard, but I cannot figure out how to 1) identify gcc for MSwindowsXP from a mirror site google("cygwin") will find what we'd recommend.