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RE: [lpc2000] Re: Global arrays

2006-05-26 by vineet jain

Hello again,
    I am using the armcc compiler from ARM itself. Also I already  tried the static option. Doesn't quite work. Thanks for that.
  
  Difficult to understand the disassembly code comparsion b/n o0 and o3.
  
  Anyways thanks for all your comments. I'll do what I can.
  
  Cheers,
  Vineet.

Eric Rullens <gorilla@...> wrote:        Vineet,
  
  >     I need to use that option for speed. Can't get away with that.
  >   
  >   Any other pointers?
  
  It would help if you told what compiler (+version, platform etc.) you are
  using. Also you might want to look at the code generated by your compiler to
  get a clue about what it is doing... You may want to code that specific
  section in assembly if speed really is an issue.
  
  And if you do not find the problem, perhaps post a minimal code sample that
  produces the same issue.
  
    Eric
  
  
  
  
  > Eric Rullens <gorilla@...> wrote:        > --- In 
  > lpc2000@yahoogroups.com, Tom Walsh <tom@...> wrote:
  >   > > The boingboing ARM compiler version 198 is broken, don't use -O3
  >   > > 
  >   > > TomW
  >   > 
  >   > boingboing?
  >   
  >   Yeah, the same goes for the bzzztbzzzt ARM compiler v2.01c....
  >   
  >     Eric
                  

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