search for: pconst

Hi all, I can get access to the data stored in globals as follows: GlobalVariable* pGvarAct=_set_a_valid_global_; const_ptr_indicesVec=_the_indexes_ llvm::Constant* pConst; pConst=ConstantExpr::getGetElementPtr(pGvarAct, const_ptr_indicesVec); and e.g. use this to repalece an argumrnt of an instruction like: I->setOperand(someArgumentIndex,pConst); However, getGetElementPtr returns a pointerType, which holds the actual type as sub_type. This is a problem when...

...dey > <alexander.poddey at gmx.net >> wrote: > >> Hi all, >> >> I can get access to the data stored in globals as follows: >> >> GlobalVariable* pGvarAct=_set_a_valid_global_; >> const_ptr_indicesVec=_the_indexes_ >> >> llvm::Constant* pConst; >> pConst=ConstantExpr::getGetElementPtr(pGvarAct, const_ptr_indicesVec); >> >> and e.g. use this to repalece an argumrnt of an instruction like: >> >> I->setOperand(someArgumentIndex,pConst); >> >> However, getGetElementPtr returns a pointerType, which...

Hi Stepan, Sorry for the delay. It's great that you are working on MergeFunctions as well and I agree, we should definitely try to combine our efforts to improve MergeFunctions. Just to give you some context, the pass (with the similar function merging patch) is already being used in a production setting. From my point of view, it would be better if we focus on improving its capability

...4 199017 0 0.02 198980 0 0.02 198980 pc1cod.ll 4 30661 0 0.01 30635 0 0.01 30635 pcfrac.ll 17 134568 0 0.02 134541 0 0.02 134541 pcg.ll 17 72576 0 0.01 72547 * * * pcg_struct.ll 16 19663 0 0.01 19634 0 0.01 19634 pcmp.ll 2 17108 0 0.01 17081 0 0.01 17081 pcompress2.ll 1 5430 0 0.01 5400 0 0.01 5400 pconst.ll 0 1193 0 0.01 1166 0 0.01 1166 pdivmod.ll 1 56092 0 0.01 56065 0 0.02 56065 penalty.ll 1 2377 0 0.01 2352 0 0.01 2352 PercentPrinter.ll 6 21343 0 0.01 21307 0 0.01 19541 perimeter.ll 1 12967 0 0.01 12934 0 0.01 12934 perlin.ll 6 22935 0 0.01 22920 0 0.01 22920 Perm.ll 7 10057 0 0.01 10038 0 0.01...