RPCS3/llvm
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm.git synced 2024-12-23 12:40:17 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Legalize FORMAL_ARGUMENTS nodes correctly, we don't want to legalize them once

Browse Source 
for each argument.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28313 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-05-16 05:49:56 +00:00
parent 1100eea8d2
commit e2e41730cc
1 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
View File

@ -819,9 +819,18 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) {
case ISD::FORMAL_ARGUMENTS:
// The only option for this is to custom lower it.
Result = TLI.LowerOperation(Result, DAG);
Result = TLI.LowerOperation(Result.getValue(0), DAG);
assert(Result.Val && "Target didn't custom lower ISD::FORMAL_ARGUMENTS!");
break;
// Since FORMAL_ARGUMENTS nodes produce multiple values, make sure to
// remember that we legalized all of them, so it doesn't get relegalized.
for (unsigned i = 0, e = Result.Val->getNumValues(); i != e; ++i) {
Tmp1 = LegalizeOp(Result.getValue(i));
if (Op.ResNo == i)
Tmp2 = Tmp1;
AddLegalizedOperand(SDOperand(Node, i), Tmp1);
}
return Tmp2;
case ISD::BUILD_VECTOR:
switch (TLI.getOperationAction(ISD::BUILD_VECTOR, Node->getValueType(0))) {