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...ateBasicAliasAnalysisPass() llvm::createInstructionCombiningPass() llvm::createReassociatePass() llvm::createGVNPass() llvm::createCFGSimplificationPass() The optimized IR seems to contain what look like dead stores on %8 and %9 in basic blocks 7 and haveData. How can I get rid of them? Thanks, Vinayak define internal void @block0() { entry: %0 = call i8* @RNI_File_new() %1 = call i64 @RNI_File_open(i8* %0, i8* getelementptr inbounds ([69 x i8]* @.str, i64 0, i64 0), i8 0) %2 = icmp eq i64 %1, 0 br i1 %2, label %openSuccessBB, label %errorExit0 errorExit0:...

Hi Vinayak, > Here is the result of optimization using the following passes: > > llvm::createBasicAliasAnalysisPass() > llvm::createInstructionCombiningPass() > llvm::createReassociatePass() > llvm::createGVNPass() > llvm::createCFGSimplificationPass() > you should run the mem2reg pa...

...mem2reg pass did not help. Moving the alloca instructions into the entry block did the trick. One other thing I noticed is that if there was only one alloca, the dead store is eliminated. Having the second one (does not matter which of the two) prevents the elimination. Is this a bug? Thanks, Vinayak On 9/10/12 8:16 AM, Duncan Sands wrote: > Hi Vinayak, > >> Here is the result of optimization using the following passes: >> >> llvm::createBasicAliasAnalysisPass() >> llvm::createInstructionCombiningPass() >> llvm::createReassociatePass() >> llvm::create...

I am trying to install openssh on sco unix 7.1 and getting following error , please help I have installed zlib - zlib-1.2.3 Openssl openssl-0.9.8e Openssh openssh-4.6p1 # make if test ! -z "yes"; then \ /usr/bin/perl ./fixprogs ssh_prng_cmds ; \ fi (cd openbsd-compat && make) cc -o ssh

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vinayak Menon <vinayakm.list@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Bernat <bernat@luffy.cx> Vincent Deffontaines <vincent@gryzor.com> Vincent Frentzel <zce...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vinayak Menon <vinayakm.list@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Bernat <bernat@luffy.cx> Vincent Deffontaines <vincent@gryzor.com> Vincent Frentzel <zce...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vinayak Menon <vinayakm.list@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Bernat <bernat@luffy.cx> Vincent Deffontaines <vincent@gryzor.com> Vincent Frentzel <zce...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vinayak Menon <vinayakm.list@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Bernat <bernat@luffy.cx> Vincent Deffontaines <vincent@gryzor.com> Vincent Frentzel <zce...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vinayak Menon <vinayakm.list@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Alquier <vincent.alquier@gmail.com> Vincent Bernat <bernat@luffy.cx> Vincent Bour <v-bou...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vinayak Menon <vinayakm.list@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Alquier <vincent.alquier@gmail.com> Vincent Bernat <bernat@luffy.cx> Vincent Bour <v-bou...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Bernat <bernat@luffy.cx> Vincent Deffontaines <vincent@gryzor.com> Vincent Frentzel <zcecc22@gmail.com> Vincent Guittot <vincent...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Bernat <bernat@luffy.cx> Vincent Deffontaines <vincent@gryzor.com> Vincent Frentzel <zcecc22@gmail.com> Vincent Guittot <vincent...

...votný <noviktor@seznam.cz> Viliam Trepák <trepo@netcomga.sk> Ville Nuorvala <ville.nuorvala@gmail.com> Ville Ranki <ville.ranki@iki.fi> Ville Syrjälä <syrjala@sci.fi> Ville Syrjälä <ville.syrjala@linux.intel.com> Vimalkumar <j.vimal@gmail.com> Vinayak Holikatti <vinholikatti@gmail.com> Vince Weaver <vincent.weaver@maine.edu> Vince Weaver <vweaver1@eecs.utk.edu> Vincent Bernat <bernat@luffy.cx> Vincent Deffontaines <vincent@gryzor.com> Vincent Frentzel <zcecc22@gmail.com> Vincent Guittot <vincent...