Displaying 5 results from an estimated 5 matches for "relplicated".
Did you mean:
deplicated
2011 Apr 17
4
[LLVMdev] Regarding BasicBlock Cloning
The clone llvm:CloneBasicBlock copies the phi function in the replicated
basic block from the original basic block.
I don't want the copy of phi in relplicated block. For now I am creating .bc
file with -O0 option so that it doesn't generate phi function in first
place. Is this a good approach or there are some other function available
for it.
Tarun
On Sun, Apr 17, 2011 at 5:22 AM, Eli Friedman <eli.friedman at gmail.com>wrote:
> On Sat, A...
2011 Apr 17
0
[LLVMdev] Regarding BasicBlock Cloning
On Sat, Apr 16, 2011 at 5:01 PM, tarun agrawal <tarun at cse.iitb.ac.in> wrote:
> The clone llvm:CloneBasicBlock copies the phi function in the replicated
> basic block from the original basic block.
> I don't want the copy of phi in relplicated block. For now I am creating .bc
> file with -O0 option so that it doesn't generate phi function in first
> place. Is this a good approach or there are some other function available
> for it.
CloneBasicBlock isn't going to do anything magical... I pointed
towards BasicBlock::split...
2011 Apr 17
0
[LLVMdev] Regarding BasicBlock Cloning
...are in place and all the terminator
instructions are modified so that your control-flow graph is the way you
want it to be, you can run mem2reg to change your alloca variables into
real SSA variables with phi-nodes in your new basic blocks.
-- John T.
> I don't want the copy of phi in relplicated block. For now I am
> creating .bc file with -O0 option so that it doesn't generate phi
> function in first place. Is this a good approach or there are some
> other function available for it.
>
> Tarun
>
> On Sun, Apr 17, 2011 at 5:22 AM, Eli Friedman <eli.friedman at...
2011 Apr 16
0
[LLVMdev] Regarding BasicBlock Cloning
On Sat, Apr 16, 2011 at 4:32 PM, tarun agrawal <tarun at cse.iitb.ac.in> wrote:
> Hi,
>
> I am writing a pass for constant propagation using graph restructuring (
> code duplication). I am facing following difficulties..
>
> 1) I need to replicate the basic block but without phi function in the
> replicated block. How can I do this.
>
> 2) I need to insert that
2011 Apr 16
3
[LLVMdev] Regarding BasicBlock Cloning
Hi,
I am writing a pass for constant propagation using graph restructuring (
code duplication). I am facing following difficulties..
1) I need to replicate the basic block but without phi function in the
replicated block. How can I do this.
2) I need to insert that basic block after and before some particular basic
block.
Regards
Tarun Agrawal
-------------- next part --------------
An HTML