diff options
| -rw-r--r-- | lib/Target/SparcV9/SparcV9Internals.h | 4 | ||||
| -rw-r--r-- | lib/Target/SparcV9/SparcV9RegInfo.cpp | 8 |
2 files changed, 11 insertions, 1 deletions
diff --git a/lib/Target/SparcV9/SparcV9Internals.h b/lib/Target/SparcV9/SparcV9Internals.h index 1de5496cbf..7f836c7a20 100644 --- a/lib/Target/SparcV9/SparcV9Internals.h +++ b/lib/Target/SparcV9/SparcV9Internals.h @@ -415,9 +415,11 @@ public: } - // To obtain the return value contained in a CALL machine instruction + // To obtain the return value and the indirect call address (if any) + // contained in a CALL machine instruction // const Value * getCallInstRetVal(const MachineInstr *CallMI) const; + const Value * getCallInstIndirectAddrVal(const MachineInstr *CallMI) const; // The following methods are used to generate "copy" machine instructions diff --git a/lib/Target/SparcV9/SparcV9RegInfo.cpp b/lib/Target/SparcV9/SparcV9RegInfo.cpp index 9a3c7bd0b5..434816e0a6 100644 --- a/lib/Target/SparcV9/SparcV9RegInfo.cpp +++ b/lib/Target/SparcV9/SparcV9RegInfo.cpp @@ -93,6 +93,7 @@ unsigned UltraSparcRegInfo::getStackPointer() const { //--------------------------------------------------------------------------- // Finds the return value of a sparc specific call instruction //--------------------------------------------------------------------------- + const Value * UltraSparcRegInfo::getCallInstRetVal(const MachineInstr *CallMI) const { unsigned OpCode = CallMI->getOpCode(); @@ -121,6 +122,13 @@ UltraSparcRegInfo::getCallInstRetVal(const MachineInstr *CallMI) const { } +const Value * +UltraSparcRegInfo::getCallInstIndirectAddrVal(const MachineInstr *CallMI) const +{ + return (CallMI->getOpCode() == JMPLCALL)? + CallMI->getOperand(0).getVRegValue() : NULL; +} + //--------------------------------------------------------------------------- // Finds the return address of a call sparc specific call instruction |