From 3ed6f876c8c30d82dceccfdd7e3f1774a85adc7c Mon Sep 17 00:00:00 2001 From: Bruno Cardoso Lopes Date: Sat, 30 Jan 2010 18:32:07 +0000 Subject: [PATCH] Fix PR6144. Reload GP before the emission of CALLSEQ_END to guarantee the right reload order git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94915 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/Mips/MipsISelLowering.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index 2bc277c22a9..6d932ec04da 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -834,11 +834,6 @@ MipsTargetLowering::LowerCall(SDValue Chain, SDValue Callee, Chain = DAG.getNode(MipsISD::JmpLink, dl, NodeTys, &Ops[0], Ops.size()); InFlag = Chain.getValue(1); - // Create the CALLSEQ_END node. - Chain = DAG.getCALLSEQ_END(Chain, DAG.getIntPtrConstant(NumBytes, true), - DAG.getIntPtrConstant(0, true), InFlag); - InFlag = Chain.getValue(1); - // Create a stack location to hold GP when PIC is used. This stack // location is used on function prologue to save GP and also after all // emited CALL's to restore GP. @@ -868,6 +863,11 @@ MipsTargetLowering::LowerCall(SDValue Chain, SDValue Callee, InFlag = Chain.getValue(1); } + // Create the CALLSEQ_END node. + Chain = DAG.getCALLSEQ_END(Chain, DAG.getIntPtrConstant(NumBytes, true), + DAG.getIntPtrConstant(0, true), InFlag); + InFlag = Chain.getValue(1); + // Handle result values, copying them out of physregs into vregs that we // return. return LowerCallResult(Chain, InFlag, CallConv, isVarArg, -- 2.34.1