diff options
Diffstat (limited to 'lib/Target/Alpha/AlphaISelPattern.cpp')
| -rw-r--r-- | lib/Target/Alpha/AlphaISelPattern.cpp | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/lib/Target/Alpha/AlphaISelPattern.cpp b/lib/Target/Alpha/AlphaISelPattern.cpp index e8de3c8..344117d 100644 --- a/lib/Target/Alpha/AlphaISelPattern.cpp +++ b/lib/Target/Alpha/AlphaISelPattern.cpp @@ -351,7 +351,7 @@ unsigned ISel::SelectExprFP(SDOperand N, unsigned Result) { Select(Chain); AlphaLowering.restoreGP(BB); - Opc = DestType == MVT::f64 ? Alpha::LDS : Alpha::LDT; + Opc = DestType == MVT::f64 ? Alpha::LDS_SYM : Alpha::LDT_SYM; BuildMI(BB, Opc, 1, Result).addGlobalAddress(cast<GlobalAddressSDNode>(Address)->getGlobal()); } else if (ConstantPoolSDNode *CP = dyn_cast<ConstantPoolSDNode>(Address)) { @@ -1046,19 +1046,25 @@ unsigned ISel::SelectExpr(SDOperand N) { SDOperand Chain = N.getOperand(0); SDOperand Address = N.getOperand(1); + assert(DestType == MVT::i64 && "unknown Load dest type"); + if (Address.getOpcode() == ISD::GlobalAddress) - { - Select(Chain); - AlphaLowering.restoreGP(BB); - BuildMI(BB, Alpha::LOAD, 1, Result).addGlobalAddress(cast<GlobalAddressSDNode>(Address)->getGlobal()); - } + { + Select(Chain); + AlphaLowering.restoreGP(BB); + BuildMI(BB, Alpha::LOAD, 1, Result).addGlobalAddress(cast<GlobalAddressSDNode>(Address)->getGlobal()); + } + else if (ConstantPoolSDNode *CP = dyn_cast<ConstantPoolSDNode>(Address)) { + AlphaLowering.restoreGP(BB); + BuildMI(BB, Alpha::LOAD, 1, Result).addConstantPoolIndex(CP->getIndex()); + } else - { - Select(Chain); - Tmp2 = SelectExpr(Address); - BuildMI(BB, Alpha::LDQ, 2, Result).addImm(0).addReg(Tmp2); - } - return Result; + { + Select(Chain); + Tmp2 = SelectExpr(Address); + BuildMI(BB, Alpha::LDQ, 2, Result).addImm(0).addReg(Tmp2); + } + return Result; } } |