Too many local registers...
cperfumo at gmail.com
Sat Nov 3 11:57:04 EDT 2007
> > | I never found a satisfactory answer. On IA64 we just hope that ghc
> > | generates C code that does not turn into object code that uses too
> > | variables. We tried playing with gcc flags to make it only use the
> > | limited number of registers but could not make it work. The only
> > | workarounds I know of are to use less aggressive optimisation, both in
> > | ghc and gcc, so try with -optc-O rather than -optc-O2 and try -O0
> > | than -O.
> > |
> > | Duncan
Thank you all for the answers, specially to Duncan... -optc-O did the trick
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