Changes in directory llvm/lib/Target/IA64:
IA64ISelLowering.cpp updated: 1.17 -> 1.18 --- Log message: sabre's (correct) fix means these guys need to be flagged as well (else the scheduler will complain) --- Diffs of the changes: (+7 -2) IA64ISelLowering.cpp | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-) Index: llvm/lib/Target/IA64/IA64ISelLowering.cpp diff -u llvm/lib/Target/IA64/IA64ISelLowering.cpp:1.17 llvm/lib/Target/IA64/IA64ISelLowering.cpp:1.18 --- llvm/lib/Target/IA64/IA64ISelLowering.cpp:1.17 Wed Jan 11 19:33:08 2006 +++ llvm/lib/Target/IA64/IA64ISelLowering.cpp Wed Jan 11 21:28:40 2006 @@ -392,11 +392,12 @@ // know this is required (i.e. for varardic or external (unknown) functions) // first to the FP->(integer representation) conversions, these are - // free-floating + // flagged for now, but shouldn't have to be (TODO) unsigned seenConverts = 0; for (unsigned i = 0, e = RegValuesToPass.size(); i != e; ++i) { if(MVT::isFloatingPoint(RegValuesToPass[i].getValueType())) { - Chain = DAG.getCopyToReg(Chain, IntArgRegs[i], Converts[seenConverts++]); + Chain = DAG.getCopyToReg(Chain, IntArgRegs[i], Converts[seenConverts++], InFlag); + InFlag = Chain.getValue(1); } } @@ -428,6 +429,8 @@ // emit the call itself if (InFlag.Val) CallOperands.push_back(InFlag); + else + assert(0 && "this should never happen!\n"); /* out with the old... Chain = SDOperand(DAG.getCall(NodeTys, Chain, Callee, InFlag), 0); @@ -480,10 +483,12 @@ case MVT::i64: RetVal = DAG.getCopyFromReg(Chain, IA64::r8, MVT::i64, InFlag); Chain = RetVal.getValue(1); + InFlag = RetVal.getValue(2); // XXX dead break; case MVT::f64: RetVal = DAG.getCopyFromReg(Chain, IA64::F8, MVT::f64, InFlag); Chain = RetVal.getValue(1); + InFlag = RetVal.getValue(2); // XXX dead break; } } _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits