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comparison gen/statements.cpp @ 519:bc0835cd3440

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Don't assert on empty foreach body. Fixes: run/f/foreach_28_B
author Christian Kamm <kamm incasoftware de>
date Sat, 16 Aug 2008 12:38:53 +0200
parents 243485af6523
children fbb1a366cfbc
comparison
equal deleted inserted replaced
518:243485af6523 519:bc0835cd3440
911 if (global.params.symdebug) 911 if (global.params.symdebug)
912 DtoDwarfStopPoint(loc.linnum); 912 DtoDwarfStopPoint(loc.linnum);
913 913
914 //assert(arguments->dim == 1); 914 //assert(arguments->dim == 1);
915 assert(value != 0); 915 assert(value != 0);
916 assert(body != 0);
917 assert(aggr != 0); 916 assert(aggr != 0);
918 assert(func != 0); 917 assert(func != 0);
919 918
920 //Argument* arg = (Argument*)arguments->data[0]; 919 //Argument* arg = (Argument*)arguments->data[0];
921 //Logger::println("Argument is %s", arg->toChars()); 920 //Logger::println("Argument is %s", arg->toChars());
1009 value->ir.irLocal->value = valvar; 1008 value->ir.irLocal->value = valvar;
1010 } 1009 }
1011 1010
1012 // emit body 1011 // emit body
1013 p->loopbbs.push_back(IRLoopScope(this,enclosinghandler,nextbb,endbb)); 1012 p->loopbbs.push_back(IRLoopScope(this,enclosinghandler,nextbb,endbb));
1014 body->toIR(p); 1013 if(body)
1014 body->toIR(p);
1015 p->loopbbs.pop_back(); 1015 p->loopbbs.pop_back();
1016 1016
1017 if (!p->scopereturned()) 1017 if (!p->scopereturned())
1018 llvm::BranchInst::Create(nextbb, p->scopebb()); 1018 llvm::BranchInst::Create(nextbb, p->scopebb());
1019 1019