RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-20 03:23:01 +02:00
Code Issues Projects Releases Wiki Activity

Legalize unconditional branches too

Browse Source 
llvm-svn: 19356
This commit is contained in:
Chris Lattner 2005-01-07 22:12:08 +00:00
parent 924f3326e7
commit a834e96647
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
View File

@ -301,6 +301,12 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) {
}
break;
case ISD::BR:
Tmp1 = LegalizeOp(Node->getOperand(0)); // Legalize the chain.
if (Tmp1 != Node->getOperand(0))
Result = DAG.getNode(ISD::BR, MVT::Other, Tmp1, Node->getOperand(1));
break;
case ISD::BRCOND:
Tmp1 = LegalizeOp(Node->getOperand(0)); // Legalize the chain.
// FIXME: booleans might not be legal!