[llvm-commits] [llvm] r52013 - /llvm/trunk/lib/CodeGen/StrongPHIElimination.cpp
Bill Wendling
isanbard at gmail.com
Thu Jun 5 11:39:13 PDT 2008
On Thu, Jun 5, 2008 at 10:22 AM, Owen Anderson <resistor at mac.com> wrote:
> --- llvm/trunk/lib/CodeGen/StrongPHIElimination.cpp (original)
> +++ llvm/trunk/lib/CodeGen/StrongPHIElimination.cpp Thu Jun 5 12:22:53 2008
...
>
> bool StrongPHIElimination::runOnMachineFunction(MachineFunction &Fn) {
> LiveIntervals& LI = getAnalysis<LiveIntervals>();
>
> + LI.dump();
> +
Debugging code?
> // Compute DFS numbers of each block
> computeDFS(Fn);
>
> @@ -909,7 +812,7 @@
> processBlock(I);
>
> // Insert copies
> - // FIXME: This process should probably preserve LiveVariables
> + // FIXME: This process should probably preserve LiveIntervals
> SmallPtrSet<MachineBasicBlock*, 16> visited;
> InsertCopies(Fn.begin(), visited);
>
> @@ -961,5 +864,7 @@
>
> LI.computeNumbering();
>
> + LI.dump();
> +
Also here?
-bw
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