Displaying 3 results from an estimated 3 matches for "findlowestnumsuccbb".
2008 Oct 14
3
[LLVMdev] CFG modifcations and code gen
...block 2 gets printed before block 3 and 5 and
block 4 gets printed between blocks 3 and 5. This obviously is not what
the CFG is saying it should be done. The code I'm using to do this
transformation, which takes 2 & 4 and places them after block 5 is:
MachineBasicBlock* newExitPath = findLowestNumSuccBB(root);
pHigh->addSuccessor(newExitPath);
root->removeSuccessor(newExitPath);
root->CorrectExtraCFGEdges(*root->succ_begin(), NULL,
false);
pHigh->CorrectExtraCFGEdges(*pHigh->succ_begin(),
newExitPath, false);...
2008 Oct 14
0
[LLVMdev] CFG modifcations and code gen
...block 3 and 5
> and block 4 gets printed between blocks 3 and 5. This obviously is
> not what the CFG is saying it should be done. The code I’m using to
> do this transformation, which takes 2 & 4 and places them after
> block 5 is:
> MachineBasicBlock* newExitPath = findLowestNumSuccBB(root);
> pHigh->addSuccessor(newExitPath);
> root->removeSuccessor(newExitPath);
> root->CorrectExtraCFGEdges(*root->succ_begin(),
> NULL, false);
> pHigh->CorrectExtraCFGEdges(*pHigh->succ_begin(),...
2008 Oct 14
2
[LLVMdev] CFG modifcations and code gen
...block 2 gets printed before block 3
and 5 and block 4 gets printed between blocks 3 and 5. This obviously is
not what the CFG is saying it should be done. The code I'm using to do
this transformation, which takes 2 & 4 and places them after block 5 is:
MachineBasicBlock* newExitPath = findLowestNumSuccBB(root);
pHigh->addSuccessor(newExitPath);
root->removeSuccessor(newExitPath);
root->CorrectExtraCFGEdges(*root->succ_begin(),
NULL, false);
pHigh->CorrectExtraCFGEdges(*pHigh->succ_begin(), newExitPath, false);...