Displaying 2 results from an estimated 2 matches for "3fc155ff".
2008 Nov 20
0
[LLVMdev] Problem in CodeExtractor::severSplitPHINodes()
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2008 Nov 19
2
[LLVMdev] Problem in CodeExtractor::severSplitPHINodes()
Hi,
I found a problem in CodeExtractor::severSplitPHINodes()
<CodeExtractor.cpp>.
The algorithm first separates the header block into two, one containing only
PHI nodes and the other containing the remaining non-PHI nodes. The variable
NewBB holds the pointer to the latter half block. Later, it tries to update
DT information.
if (DT)
DT->splitBlock(NewBB);
In splitBlock, it checks