RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-15 16:07:49 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

- Fix bug: cee/2002-10-07-NoImmediateDominator.ll

Browse Source 
llvm-svn: 4081
This commit is contained in:
Chris Lattner 2002-10-08 21:53:51 +00:00
parent c35f54df86
commit d68e6d1718
2 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
lib/Transforms/Scalar/BreakCriticalEdges.cpp
View File

@ -118,7 +118,8 @@ void SplitCriticalEdge(TerminatorInst *TI, unsigned SuccNum, Pass *P) {
// The new block is not the immediate dominator for any other nodes, but
// TINode is the immediate dominator for the new node.
//
DT->createNewNode(NewBB, TINode);
if (TINode) // Don't break unreachable code!
DT->createNewNode(NewBB, TINode);
}
}

3
lib/Transforms/Utils/BreakCriticalEdges.cpp
View File

@ -118,7 +118,8 @@ void SplitCriticalEdge(TerminatorInst *TI, unsigned SuccNum, Pass *P) {
// The new block is not the immediate dominator for any other nodes, but
// TINode is the immediate dominator for the new node.
//
DT->createNewNode(NewBB, TINode);
if (TINode) // Don't break unreachable code!
DT->createNewNode(NewBB, TINode);
}
}