treat TAILCALL nodes identically to CALL nodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21977 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPC64ISelPattern.cpp b/lib/Target/PowerPC/PPC64ISelPattern.cpp
index ce74c58..41138cf 100644
--- a/lib/Target/PowerPC/PPC64ISelPattern.cpp
+++ b/lib/Target/PowerPC/PPC64ISelPattern.cpp
@@ -939,6 +939,7 @@
Reg = Result = (N.getValueType() != MVT::Other) ?
MakeReg(N.getValueType()) : 1;
break;
+ case ISD::TAILCALL:
case ISD::CALL:
// If this is a call instruction, make sure to prepare ALL of the result
// values as well as the chain.
@@ -1070,6 +1071,7 @@
return Result;
}
+ case ISD::TAILCALL:
case ISD::CALL: {
unsigned GPR_idx = 0, FPR_idx = 0;
static const unsigned GPR[] = {
@@ -1617,6 +1619,7 @@
case ISD::ZEXTLOAD:
case ISD::LOAD:
case ISD::CopyFromReg:
+ case ISD::TAILCALL:
case ISD::CALL:
case ISD::DYNAMIC_STACKALLOC:
ExprMap.erase(N);