[LLVMdev] BlockFrequencyImpl asserts on multiple edges between same MBBs with different weights in LLVM 3.2
stefan at stefant.org
Thu Jan 24 07:15:21 PST 2013
On 01/23/2013 11:30 PM, Jakob Stoklund Olesen wrote:
> If you can find the place that creates the duplicate MBB edge, that would be great.
Found it :) It happens in lib/CodeGen/IfConversion.cpp at the very end
in MergeBlocks. I attached a small patch that should resolve that issue.
Our tests now compile sucessfully even without my previous patch.
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