Re: [Gems-users] Re: [Gems] Slicc Error

[Alaa Alameldeen <alaa@xxxxxxxxxxx>]

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-Alaa

Mike Marty wrote:
> What version of Bison is installed on your system?  We use 1.875 with no
> problems, however we have had reports of errors with this version too.
> Bison 2.0 seems to work with no problems.
>
> --Mike
>
>
>
> > Hi all GEMS users,
> >
> > Recently, I try to modify GEMS source code but I got a problem in slicc.
> >
> > When I try to generate sources using some CMP protocols, the slicc generates
> > errors like this. I think it is related to the stack size of slicc execution.
> >
> > [simics@hpc1 ruby]$ make PROTOCOL=MOESI_CMP_token DESTINATION=MOESI_CMP_token
> > ls: generated/MOESI_CMP_token/*.C: No such file or directory
> > Ruby: Building protocol: MOESI_CMP_token
> > Ruby: Making slicc
> > cd ../slicc; make
> > make[1]: Entering directory `/home/simics/gems/slicc'
> > SLICC: Running flex and bison
> > make generated/generated
> > make[2]: Entering directory `/home/simics/gems/slicc'
> > make[2]: `generated/generated' is up to date.
> > make[2]: Leaving directory `/home/simics/gems/slicc'
> > SLICC: Building slicc executable
> > make x86-linux/bin/slicc.exec
> > make[2]: Entering directory `/home/simics/gems/slicc'
> > make[2]: `x86-linux/bin/slicc.exec' is up to date.
> > make[2]: Leaving directory `/home/simics/gems/slicc'
> > make[1]: Leaving directory `/home/simics/gems/slicc'
> > Ruby: Running slicc
> > make generated/MOESI_CMP_token/generated
> > ls: generated/MOESI_CMP_token/*.C: No such file or directory
> > make[1]: Entering directory `/home/simics/gems/ruby'
> > mkdir -p generated/MOESI_CMP_token/
> > touch generated/MOESI_CMP_token/created
> > mkdir -p html/MOESI_CMP_token/
> > touch html/MOESI_CMP_token/created
> > Generating protocol handlers
> > ./slicc/x86-linux/bin/slicc.exec generated/MOESI_CMP_token
> > html/MOESI_CMP_token MOESI_CMP_token "html" ../protocols/RubySlicc_Exports.sm
> > ./protocols/RubySlicc_Types.sm ../protocols/RubySlicc_Util.sm
> > ./protocols/RubySlicc_ComponentMapping.sm ../protocols/RubySlicc_Profiler.sm
> > ./protocols/RubySlicc_Defines.sm ../protocols/MOESI_CMP_token-msg.sm
> > ./protocols/MOESI_CMP_token-L1cache.sm
> > ./protocols/MOESI_CMP_token-L2cache.sm ../protocols/MOESI_CMP_token-dir.sm
> > ./protocols/standard_CMP-protocol.sm
> > SLICC v0.3
> > Parsing...
> >  ../protocols/RubySlicc_Exports.sm
> >  ../protocols/RubySlicc_Types.sm
> >  ../protocols/RubySlicc_Util.sm
> >  ../protocols/RubySlicc_ComponentMapping.sm
> >  ../protocols/RubySlicc_Profiler.sm
> >  ../protocols/RubySlicc_Defines.sm
> >  ../protocols/MOESI_CMP_token-msg.sm
> >  ../protocols/MOESI_CMP_token-L1cache.sm
> > ./protocols/MOESI_CMP_token-L1cache.sm:1770: parser stack overflow at ;
> > make[1]: *** [generated/MOESI_CMP_token/generated] Error 1
> > make[1]: Leaving directory `/home/simics/gems/ruby'
> > make: *** [all] Error 2
> >
> > Is there anyone who knows how to solve this problem? Please, send me the
> > solution. Thank you.
> >
> > --
> > MINSEON AHN
> > Computer Science Department
> > Dwight Look College of Engineering
> > Texas A&M University
> >
> >
> >
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